Role directory

AI evaluation jobs

302 current, verified opportunities. Compare the requirements here, then complete applications on the partner platform.

Current opportunities

Verified listing details with no HumanitApp account or application fee.

Finance / Bay Area, CA

Accounting & Audit Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior accounting and audit domain expert to...

$60 - $100 / hourVerified / Application completed externally
Code / Remote

Agent Engineer

We are looking for engineers who build and operate LLM agents in production, and who have real visibility into how agents are actually used inside a company. — You have probably: • Shipped an agent that real users depended on, and been on...

$100 - $500 / per-taskVerified / Application completed externally
Code / Remote — United States

AI Developer Trace Task Auditor

Evaluate the quality and correctness of AI-assisted software-development traces used to train and evaluate a frontier AI lab's models. You'll assess end-to-end coding sessions produced with AI-assisted developer tools — judging...

$70 - $90 / hourVerified / Application completed externally
Language / United States Remote

AI Rater Guidelines Writer (Linguist / Instructional Designer)

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$45 - $65 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Assamese

Location: Remote — Fluent Language Skills Required: English & Assamese. Native fluency in English and Assamese is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Bengali

Location: Remote — Fluent Language Skills Required: English & Bengali. Native fluency in English and Bengali is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Danish

Location: Remote — Fluent Language Skills Required: English & Danish. Native fluency in English and Danish is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked...

$48 - $62 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Dutch

Location: Remote — Fluent Language Skills Required: English & Dutch. Native fluency in English and Dutch is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked —...

$48 - $62 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Finnish

Location: Remote — Fluent Language Skills Required: English & Finnish. Native fluency in English and Finnish is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$48 - $62 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Gujarati

Location: Remote — Fluent Language Skills Required: English & Gujarati. Native fluency in English and Gujarati is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Indonesian

Location: Remote — Fluent Language Skills Required: English & Indonesian. Native fluency in English and Indonesian is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$17 - $25 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Kannada

Location: Remote — Fluent Language Skills Required: English & Kannada. Native fluency in English and Kannada is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Malay

Location: Remote — Fluent Language Skills Required: English & Malay. Native fluency in English and Malay is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked —...

$17 - $25 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Malayalam

Location: Remote — Fluent Language Skills Required: English & Malayalam. Native fluency in English and Malayalam is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Marathi

Location: Remote — Fluent Language Skills Required: English & Marathi. Native fluency in English and Marathi is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Norwegian

Location: Remote — Fluent Language Skills Required: English & Norwegian. Native fluency in English and Norwegian is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$48 - $62 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Odia

Location: Remote — Fluent Language Skills Required: English & Odia. Native fluency in English and Odia is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked — by...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Portuguese (global)

Location: Remote — Fluent Language Skills Required: English & Portuguese (global, excluding Brazilian Portuguese). Native fluency in English and Portuguese (global, excluding Brazilian Portuguese) is required for this position. — Why This...

$29 - $45 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Punjabi

Location: Remote — Fluent Language Skills Required: English & Punjabi. Native fluency in English and Punjabi is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Swedish

Location: Remote — Fluent Language Skills Required: English & Swedish. Native fluency in English and Swedish is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$48 - $62 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Tamil

Location: Remote — Fluent Language Skills Required: English & Tamil. Native fluency in English and Tamil is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked —...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Telugu

Location: Remote — Fluent Language Skills Required: English & Telugu. Native fluency in English and Telugu is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked...

$16 - $22 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Thai

Location: Remote — Fluent Language Skills Required: English & Thai. Native fluency in English and Thai is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been attacked — by...

$24 - $35 / hourVerified / Application completed externally
Language / Remote

AI Safety Experts — English & Vietnamese

Location: Remote — Fluent Language Skills Required: English & Vietnamese. Native fluency in English and Vietnamese is required for this position. — Why This Role Exists — At Mercor, we believe the safest AI is the one that’s already been...

$17 - $25 / hourVerified / Application completed externally
Policy & Safety / Remote

AI Safety Practitioner

We are seeking experienced AI Safety Practitioners to evaluate the safety, quality, and alignment of frontier AI models across complex, policy-sensitive, and ambiguous ("grey-area") topics. You will assess AI-generated responses, apply...

$60 - $70 / hourVerified / Application completed externally
Policy & Safety / Remote

AI Safety Red Teamer

We are seeking experienced AI Safety Red Teamers to identify vulnerabilities in frontier AI systems through adversarial testing. You will design challenging prompts, uncover model weaknesses, and evaluate AI behavior across complex,...

$70 - $84 / hourVerified / Application completed externally
STEM / Remote

Analytical Chemist

About the work — Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Application Users - Adobe Illustrator on Windows - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Adobe Illustrator installed/available on your own PC running Windows,...

$30 - $40 / hourVerified / Application completed externally
Code / Remote

Application Users - Android Studio on macOS - Code

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Android Studio installed/available on your own Mac running macOS, and...

$55 - $65 / hourVerified / Application completed externally
Code / Remote

Application Users - AutoCAD Mechanical - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have AutoCAD Mechanical installed/available on your own PC running Windows,...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - Blender on Windows - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Blender installed/available on your own PC running Windows, and be able...

$30 - $40 / hourVerified / Application completed externally
Code / Remote

Application Users - DaVinci Resolve on macOS - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have DaVinci Resolve installed/available on your own Mac running macOS, and...

$30 - $40 / hourVerified / Application completed externally
Language / Remote

Application Users - FruitLoops Studio on Windows - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have FruitLoops Studio installed/available on your own PC running Windows,...

$30 - $40 / hourVerified / Application completed externally
Code / Remote

Application Users - Inventor Professional on Windows - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Inventor Professional installed/available on your own PC running...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - Linux Ubuntu 24.04 Expert - Professionals

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already be running Linux Ubuntu 24.04 as your own day-to-day desktop operating...

$60 - $70 / hourVerified / Application completed externally
Code / Remote

Application Users - macOS Sonoma 14.5 Expert - Professionals

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already be running macOS Sonoma 14.5 as your own day-to-day desktop operating...

$60 - $70 / hourVerified / Application completed externally
Code / Remote

Application Users - MATLAB on Windows - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have MATLAB installed/available on your own PC running Windows, and be able...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - Origin on Windows - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Origin installed/available on your own PC running Windows, and be able...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - Photoshop on Windows - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Photoshop installed/available on your own PC running Windows, and be...

$30 - $40 / hourVerified / Application completed externally
Code / Remote

Application Users - PowerPoint on Windows - Professionals

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have PowerPoint installed/available on your own PC running Windows, and be...

$60 - $70 / hourVerified / Application completed externally
Code / Remote

Application Users - Premiere on Windows - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Premiere installed/available on your own PC running Windows, and be...

$30 - $40 / hourVerified / Application completed externally
Code / Remote

Application Users - Quartus II on Windows - Code

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Quartus II installed/available on your own PC running Windows, and be...

$55 - $65 / hourVerified / Application completed externally
Code / Remote

Application Users - SolidWorks Premium on Windows - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have SolidWorks Premium installed/available on your own PC running Windows,...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - Stata SE on Windows - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Stata SE installed/available on your own PC running Windows, and be...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - Unreal Engine on Windows - Generalist

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Unreal Engine installed/available on your own PC running Windows, and...

$30 - $40 / hourVerified / Application completed externally
Code / Remote

Application Users - Visual Studio Code on macOS - Code

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Visual Studio Code installed/available on your own Mac running macOS,...

$55 - $65 / hourVerified / Application completed externally
Code / Remote

Application Users - Vivado on Windows - STEM

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have Vivado installed/available on your own PC running Windows, and be able...

$45 - $55 / hourVerified / Application completed externally
Code / Remote

Application Users - VMware Fusion on macOS - Code

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already have VMware Fusion installed/available on your own Mac running macOS, and be...

$55 - $65 / hourVerified / Application completed externally
Code / Remote

Application Users - Windows 11 Professional Expert - Professionals

Overview — We're looking for professionals with hands-on, real-world experience in specialized applications. — Application Expertise and Access — You must already be running Windows 11 Professional as your own day-to-day desktop operating...

$60 - $70 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Applied Engineer, Evaluations Role

Mercor is seeking software engineers to build and refine evaluations. You’ll turn completed pull requests into engineering tasks and use our in-house evaluation framework to multiple frontier coding agents, including Claude Code, Codex and...

$100 - $120 / hourVerified / Application completed externally
Medical / Remote

Applied Health & Medicine Benchmark Specialist

Role Overview — We are seeking expert medical and health science professionals to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice questions across...

$94 - $119 / hourVerified / Application completed externally
STEM / Remote

Applied Philosophy Benchmark Specialist

Role Overview — We are seeking expert philosophers to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice questions across core philosophy domains,...

$50 - $63 / hourVerified / Application completed externally
STEM / Remote

Applied Physics Benchmark Specialist

Role Overview — We are seeking expert physicists to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice questions across core physics domains,...

$61 - $77 / hourVerified / Application completed externally
Other / Remote (US)

Architect — Design Coordination (Vulcan)

We are building a large set of evaluation tasks for the construction and property field. Each task starts from real drawings, documents and site photos, and asks for the same structured deliverable you would produce at work: an RFI...

$45 - $60 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Arts & Design Expert

The research teams behind the best-known AI models come to Mercor for design and creative judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$60 - $80 / hourVerified / Application completed externally
Finance / Remote - country eligibility not specified

Asset & Wealth Management Expert

The research teams behind the best-known AI models come to Mercor for investment management judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$100 - $130 / hourVerified / Application completed externally
Code / Remote

Atomic Layer Deposition (ALD) Experts

Mercor is seeking experts in Atomic Layer Deposition (ALD) and thin-film processes to support a frontier AI research lab building models for semiconductors and the physical sciences. This is hands-on, expert-level work: you'll apply deep,...

$84 / hourVerified / Application completed externally
Code / Remote

Atomic, Molecular and Optical Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
Code / Remote — US-based

Atomistic & Surface Modeling Experts (Computational Materials & Catalysis)

Mercor is seeking computational scientists specializing in atomistic and surface modeling to support a frontier AI research lab building models for materials science and the physical sciences. This is hands-on, expert-level work: you'll...

$84 / hourVerified / Application completed externally
Code / Remote

Audio Engineer (Speech / TTS Audio Specialist) – French

Overview We're looking for audio engineers with strong experience editing and quality-checking voice recordings for speech and text-to-speech (TTS) applications, specifically for French-language audio. This role focuses on preparing...

$50 / hourVerified / Application completed externally
Multimodal / Remote — preferred: Netherlands

Audiobook QA Expert — Dutch

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native Dutch speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in Dutch...

$15 - $20 / hourVerified / Application completed externally
Language / Remote — preferred: United States

Audiobook QA Expert — English (US)

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native English speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North...

$20 - $25 / hourVerified / Application completed externally
Multimodal / Remote — preferred: France

Audiobook QA Expert — French

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native French speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in French (France)....

$15 - $20 / hourVerified / Application completed externally
Multimodal / Remote — preferred: Germany

Audiobook QA Expert — German

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native German speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in German...

$15 - $20 / hourVerified / Application completed externally
Multimodal / Remote — preferred: Italy

Audiobook QA Expert — Italian

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native Italian speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in Italian...

$15 - $20 / hourVerified / Application completed externally
Multimodal / Remote — preferred: Brazil

Audiobook QA Expert — Portuguese (Brazil)

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native Portuguese speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in Brazilian...

$15 - $20 / hourVerified / Application completed externally
Multimodal / Remote — preferred: Portugal

Audiobook QA Expert — Portuguese (Portugal)

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native Portuguese speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in European...

$15 - $20 / hourVerified / Application completed externally
Multimodal / Remote — preferred: United States

Audiobook QA Expert — Spanish (US)

Help make the next generation of AI-narrated audiobooks sound genuinely human. — 1. Overview — We're building a team of native Spanish speakers who love audiobooks to help evaluate AI-narrated (text-to-speech) audiobooks in US / North...

$15 - $20 / hourVerified / Application completed externally
Code / Remote — United States

AWS Serverless & Infrastructure-as-Code Task Auditor

Evaluate the quality, correctness, and cloud-architecture soundness of AWS serverless and infrastructure-as-code tasks used to train and evaluate a frontier AI lab's models. You'll assess multi-service serverless designs, IaC fidelity, and...

$70 - $90 / hourVerified / Application completed externally
Business / Remote

B2B Sales Expert (3+ YOE, US Only)

We’re hiring an Enterprise Account Executive and B2B Sales Leader to create real business value for Mercor. This is a quota-carrying IC role owning the full sales cycle — prospecting, executive engagement, technical scoping, negotiation,...

$50 - $70 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Backend Engineer Talent Network

About Mercor’s talent network — Join our Backend Engineer Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and...

$70 - $150 / hourVerified / Application completed externally
Other / Remote (United States)

Baseball Fan – Live MLB Game AI Evaluator (US)

Role overview — Mercor is looking for US-based people with strong baseball knowledge to evaluate AI assistants live, while real MLB games are being played. On scheduled game days, you'll ask AI assistants the questions you'd naturally ask...

$100 - $120 / per-taskVerified / Application completed externally
Policy & Safety / United States Remote

Behavioral Health Expert, AI Safety and Model Evaluation

Help a leading AI lab ensure its models respond to people with care, balance and sound judgment. — 1. Overview — A leading AI lab is seeking behavioral health experts to help evaluate and improve how its AI models handle sensitive,...

$45 - $70 / hourVerified / Application completed externally
Policy & Safety / Remote — Eastern Europe preferred

Bilingual Croatian Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & Croatian) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive...

$38 - $42 / hourVerified / Application completed externally
Policy & Safety / Belgium Remote

Bilingual Dutch (Belgium) Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & Dutch) based in Belgium to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models...

$48 - $52 / hourVerified / Application completed externally
Policy & Safety / Remote — Western Europe preferred

Bilingual Finnish Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & Finnish) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive...

$48 - $52 / hourVerified / Application completed externally
Policy & Safety / Remote — Western Europe preferred

Bilingual French Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & French) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive...

$48 - $52 / hourVerified / Application completed externally
Policy & Safety / Remote — Norway preferred

Bilingual Norwegian Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & Norwegian) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive...

$58 - $62 / hourVerified / Application completed externally
Policy & Safety / Remote — MENA preferred

Bilingual Turkish Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & Turkish) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive...

$23 - $27 / hourVerified / Application completed externally
Policy & Safety / Remote — Eastern Europe preferred

Bilingual Ukrainian Generalist Expert — AI Safety

About the role — We're hiring proficient bilingual speakers (English & Ukrainian) to help make advanced AI models safer. You'll apply your language fluency and cultural judgment to evaluate and strengthen how these models handle sensitive...

$38 - $42 / hourVerified / Application completed externally
STEM / Bay Area, CA

Biochemistry & Life Sciences Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior biochemistry and life sciences domain...

$65 - $105 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Biologist Talent Network

About Mercor’s talent network — Join our Biologist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests....

$60 - $80 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Biology Expert

The research teams behind the best-known AI models come to Mercor for biology judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$70 - $105 / hourVerified / Application completed externally
Finance / Remote — US-based or deep US-market experience

Biotech Investment Analyst — Drug Asset & Company Assessment

Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs. We're seeking a biotech investment analyst...

$120 - $200 / hourVerified / Application completed externally
Medical / Remote - country eligibility not specified

Biotechnology Expert

The research teams behind the best-known AI models come to Mercor for biotechnology judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing...

$110 - $125 / hourVerified / Application completed externally
Business / Bay Area, CA

Business & Sales Operations Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior business and sales operations domain...

$60 - $100 / hourVerified / Application completed externally
Business / Remote - country eligibility not specified

Business Intelligence Analyst Talent Network

About Mercor’s talent network — Join our Business Intelligence Analyst Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your...

$70 - $120 / hourVerified / Application completed externally
Business / Remote - country eligibility not specified

Business Operations Expert

The research teams behind the best-known AI models come to Mercor for business operations judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$90 - $120 / hourVerified / Application completed externally
Policy & Safety / Remote

Central Bank Expert — Non-G7 Policy Communication

About the work — We are building expert-authored forecasting and research data used to evaluate and improve AI models on real macro analysis. Each task asks a practitioner to reason from a fixed evidence cutoff — no hindsight — and...

$150 - $250 / hourVerified / Application completed externally
Medical / Remote

Chemical Defense Researcher

About the work — Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Policy & Safety / Remote

Chemicals Safety for Redteaming

About the work — Mercor is assembling a panel of chemistry domain experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request; answering legitimate questions...

$65 - $75 / per-taskVerified / Application completed externally
STEM / Remote - country eligibility not specified

Chemist Talent Network

About Mercor’s talent network — Join our Chemist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests. —...

$60 - $80 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Chemistry Expert

The research teams behind the best-known AI models come to Mercor for chemistry judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$65 - $105 / hourVerified / Application completed externally
Code / Remote (US)

Civil / Survey Engineer — Vulcan

We are building a large set of evaluation tasks for the construction and property field. Each task starts from real drawings, maps, aerials and site documents, and asks for the same structured deliverable you would produce at work: a plan...

$45 - $60 / hourVerified / Application completed externally
Medical / Bay Area, CA

Clinical Medicine Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior clinical medicine domain expert to...

$70 - $110 / hourVerified / Application completed externally
Medical / Remote

Clinical Mental Health Expert — AI Conversation Evaluation

Mercor is seeking Clinical Mental Health Experts to support an AI research initiative focused on evaluating the realism and quality of simulated clinical conversations. This is a short-term, fully remote evaluation task designed for mental...

$100 / hourVerified / Application completed externally
Medical / Remote

Clinicians

About the Role — Mercor is hiring experienced Nurse Practitioners to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated clinical content and workflows, leveraging your real-world expertise in...

$120 - $150 / hourVerified / Application completed externally
Medical / Remote

Clinicians Survey – Ambulatory & Community Care Insights

Mercor is conducting a paid research study in collaboration with a leading AI research lab focused on improving healthcare delivery and clinical support systems. We are actively seeking clinicians working in ambulatory, outpatient, urgent...

$90 / one-timeVerified / Application completed externally
Code / United States (Remote)

Cloud / DevOps Engineer (Infra & IaC)

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$75 - $110 / hourVerified / Application completed externally
Code / Remote (US)

Code Plan Reviewer (Plans Examiner) — Vulcan

We are building a large set of evaluation tasks for the construction and property field. Each task starts from real drawings, documents and site photos, and asks for the same structured deliverable you would produce at work: a correction...

$45 - $60 / hourVerified / Application completed externally
Code / Remote

Commercial Blasting Engineer

About the work — Mercor is assembling a panel of energetic materials and propulsion experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Finance / Remote

Company Analysis Expert — Event Propagation

About the work — We are building expert-authored forecasting and research data used to evaluate and improve AI models on real financial analysis. Each task asks a practitioner to reason from a fixed evidence cutoff — no hindsight — and...

$150 - $250 / hourVerified / Application completed externally
Business / Remote

Compensation & Equity Expert (Total Rewards)

Mercor's People team is building its compensation and equity foundation from scratch. We want to think it through with people who have done it before. — We're looking for Total Rewards practitioners with depth in one or both of the...

$50 - $200 / hourVerified / Application completed externally
Policy & Safety / Remote - country eligibility not specified

Compliance & Risk Specialist Talent Network

About Mercor’s talent network — Join our Compliance & Risk Specialist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your...

$60 - $80 / hourVerified / Application completed externally
Policy & Safety / Remote

Compliance Officers

About the Role — Mercor is hiring experienced Compliance Officers to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated compliance content and workflows, leveraging your real-world expertise in...

$70 - $110 / hourVerified / Application completed externally
Code / Remote

Computer and Information Systems Managers

About the Role — Mercor is hiring experienced Computer and Information Systems Managers to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated IT management content and workflows, leveraging your...

$70 - $110 / hourVerified / Application completed externally
Language / Remote

Condensed Matter Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Consumer & Lifestyle Expert

The research teams behind the best-known AI models come to Mercor for consumer and lifestyle judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$50 - $75 / hourVerified / Application completed externally
Business / Remote

Customer Success - Operations (India Region)

Mercor’s Talent Success team is hiring! Our Talent Success team is responsible for ensuring everyone using our platform is having a delightful experience end to end, from applying to job listings, taking our AI-led interviews, accepting...

$15,000 - $30,000 / yearVerified / Application completed externally
Code / Remote

Customer Success Engineer (India)

Mercor’s Talent Success team is hiring! Our Talent Success team is responsible for ensuring everyone using our platform has a delightful experience end to end, from applying to job listings, taking our AI-led interviews, accepting offers...

$30,000 - $45,000 / yearVerified / Application completed externally
Code / Remote

Customer Success Engineer (LatAm)

Mercor’s Talent Success team is hiring! Our Talent Success team is responsible for ensuring everyone using our platform has a delightful experience end to end, from applying to job listings, taking our AI-led interviews, accepting offers...

$35,000 - $50,000 / yearVerified / Application completed externally
Code / Remote — United States

CVE Vulnerability Expert

Evaluate the quality, fidelity, and completeness of vulnerability-reproduction and remediation tasks used to train and evaluate a frontier AI lab's models. You'll assess whether CVE reproductions are faithful, fixes are sound, verification...

$70 - $90 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Cybersecurity Research Expert – Offensive Security & Vulnerability Research

We're looking for highly accomplished Cybersecurity Research Experts to help evaluate cutting-edge AI systems in advanced security reasoning, vulnerability analysis, exploit development, and secure software engineering. This project is...

$200 - $250 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Data Analysis Expert

The research teams behind the best-known AI models come to Mercor for data judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$70 - $120 / hourVerified / Application completed externally
Math / Remote - country eligibility not specified

Data Science Expert

Grade AI-generated slides, spreadsheets, and documents for real-world data science quality and provide structured feedback. 5+ years of relevant data science experience at a top firm in the US, UK, Canada, Australia, or New Zealand. This...

$100 - $150 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Data Scientist Talent Network

Mercor is building a network of experienced data scientists for potential future projects with leading AI research organizations. These projects may focus on evaluating how effectively AI systems perform real-world data science work. —...

$100 - $150 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

DevOps / Platform Engineer Talent Network

About Mercor’s talent network — Join our DevOps / Platform Engineer Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your...

$70 - $150 / hourVerified / Application completed externally
Medical / Remote — US-based or deep US-market experience

Disease-Area Clinician — Trial Endpoints & Prescribing

Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs. We're seeking a disease-area clinician for a paid...

$150 - $230 / hourVerified / Application completed externally
STEM / Remote

Drug Discovery Scientist

About the role — This is an evaluation framework for frontier AI models in drug research and development. Domain experts write realistic research problems wrapped around messy evidence worlds. The model works offline in a sandbox with...

$60 - $90 / hourVerified / Application completed externally
Language / Remote - country eligibility not specified

Education & Training Expert

The research teams behind the best-known AI models come to Mercor for teaching judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$30 - $85 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Electrical & Hardware Engineering Experts

Mercor is seeking experienced Electrical and Hardware Engineers to support an advanced engineering and AI research initiative with a leading technology organisation. We are looking for deeply hands-on engineers who have designed, built,...

$100 - $120 / hourVerified / Application completed externally
Code / Remote

Electrical Design Specialist

About the Role — Mercor is partnering with a leading technology organization to recruit experienced Electrical Design Specialists for a short-term project. Specialists will apply their hands-on industry experience to analyze, evaluate, and...

$70 - $85 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Electrical Engineering Expert

The research teams behind the best-known AI models come to Mercor for electrical engineering judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$70 - $120 / hourVerified / Application completed externally
Code / Remote

Electrical Test Automation Engineer

About the Role — Mercor is partnering with a leading technology organization to recruit experienced Electrical Test Automation Engineers for a short-term project. Engineers will apply hands-on industry experience in electrical testing,...

$70 - $85 / hourVerified / Application completed externally
Medical / Remote

Emergency Medicine Physician (MD)

Mercor is hiring board-certified Emergency Medicine physicians on behalf of a healthcare AI partner building advanced clinical documentation tools. In this role you will apply your emergency department expertise to review, annotate, and...

$150 - $170 / hourVerified / Application completed externally
Medical / Remote

Emergency Response Specialist

About the work — Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Energetic Materials Expert for Redteaming

About the work — Mercor is assembling a panel of explosives and energetic materials experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request: Answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Bay Area, CA

Engineering & Software Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior engineering and software domain...

$65 - $105 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Engineering Expert

The research teams behind the best-known AI models come to Mercor for engineering judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing...

$60 - $125 / hourVerified / Application completed externally
Code / Remote

Engineering Simulation Specialist

About the role — A frontier engineering-reasoning evaluation run in collaboration with a leading AI research lab. The work measures whether state-of-the-art models can reason from first principles in your engineering domain rather than...

$60 - $90 / hourVerified / Application completed externally
Language / Remote

English Language and Literature Expert

Mercor is seeking experienced English Linguistic Experts to join a cutting-edge AI research project in partnership with a leading research lab. This role centers on evaluating how effectively a large language model (LLM) performs in...

$50 / hourVerified / Application completed externally
Medical / Remote — US-based or deep US-market experience

Epidemiologist — Patient Population Sizing

Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs. We're seeking an epidemiologist for a paid pilot,...

$150 - $175 / hourVerified / Application completed externally
Finance / Remote

Equity Research Expert — Single-Name Analyst Publications

About the work — We are building expert-authored forecasting and research data used to evaluate and improve AI models on real financial analysis. Each task asks a practitioner to reason from a fixed evidence cutoff — no hindsight — and...

$150 - $250 / hourVerified / Application completed externally
Finance / United States Remote

Excel Expert — Finance

Join a leading technology company's GenAI initiative and put your financial-modeling expertise at the core of how the next generation of AI models learns to work in Excel. — 1. Overview — We're seeking advanced Excel experts with deep,...

$70 - $100 / hourVerified / Application completed externally
Medical / United States Remote

Excel Expert — General

Join a leading technology company's GenAI initiative and put your Excel expertise at the core of how the next generation of AI models learns to work in spreadsheets. — 1. Overview — We're seeking advanced Excel experts with broad,...

$70 - $100 / hourVerified / Application completed externally
Code / US Remote

Expert Interviewer

Support a high-priority technical-expert panel for a frontier AI lab as an Expert Interviewer. — Overview — We're seeking an experienced interviewer to help vet shortlisted engineers across GPU kernel development, security & vulnerability...

$50 - $60 / hourVerified / Application completed externally
Finance / Remote

Expert Project Manager

We're hiring an Expert Project Manager to help run projects that push the frontier of LLM browsing capabilities. Day to day: tracking project and annotator performance in Google Sheets, reviewing annotator quality, handling contributor...

$50 - $60 / hourVerified / Application completed externally
Other / Remote

Expert Senior SWE

Mercor is recruiting expert US/Europe-based senior SWEs for a highly challenging project with a leading foundational model AI lab. — You are a good fit if you: • Have 10+ years of experience working at top US tech firms • Are passionate...

$150 - $210 / hourVerified / Application completed externally
STEM / Remote

Federal Certified Materials Specialist / Incident Analyst

About the work — Mercor is assembling a panel of energetic materials and propulsion experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Finance / Bay Area, CA

Finance Domain Expert — AI Training & Evaluation

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior finance domain expert to work...

$60 - $100 / hourVerified / Application completed externally
Finance / Remote

Finance Expert

About the role — We are hiring expert Evaluators in Finance to review and assess AI-generated work products (slides, spreadsheets, and documents) for real-world quality. You will apply deep subject-matter expertise to grade outputs. — This...

$100 - $150 / hourVerified / Application completed externally
Finance / Remote - country eligibility not specified

Finance Expert

The research teams behind the best-known AI models come to Mercor for financial judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$60 - $180 / hourVerified / Application completed externally
Finance / United States Remote

Finance Program Coordinator — AI Training Data Operations

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$40 - $60 / hourVerified / Application completed externally
Finance / United States Remote

Finance Specialist

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$65 - $90 / hourVerified / Application completed externally
Finance / Remote - country eligibility not specified

Financial Analyst Talent Network

About Mercor’s talent network — Join our Financial Analyst Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and...

$60 - $180 / hourVerified / Application completed externally
Finance / Remote

Financial and Investment Analysts

About the Role — Mercor is hiring experienced Financial and Investment Analysts to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated financial and investment analysis content and workflows,...

$70 - $110 / hourVerified / Application completed externally
Finance / Remote

Financial Managers

About the Role — Mercor is hiring experienced Financial Managers to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated financial management content and workflows, leveraging your real-world...

$70 - $110 / hourVerified / Application completed externally
Policy & Safety / Remote (US)

Fire & Life Safety Reviewer — Vulcan

We are building a large set of evaluation tasks for the construction and property field. Each task starts from real drawings, documents and site photos, and asks for the same structured deliverable you would produce at work: an egress...

$45 - $60 / hourVerified / Application completed externally
Code / Remote

Fluid Dynamics and Convection Stability Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
STEM / Remote

Forensic / Toxicological Chemist

About the work — Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
STEM / Remote

Forensic Scientist — Nuclear Materials

About the work — Mercor is assembling a panel of nuclear materials and safeguards experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote - country eligibility not specified

Frontend Engineer Talent Network

About Mercor’s talent network — Join our Frontend Engineer Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and...

$70 - $150 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Full-Stack Engineer Talent Network

About Mercor’s talent network — Join our Full-Stack Engineer Expert Network to connect with leading AI labs and companies seeking Full-Stack Engineering expertise. This is an open application for future contract opportunities that match...

$70 - $150 / hourVerified / Application completed externally
Language / Remote

Generalist (Must own MacBook)

Role Overview: — Mercor is looking for detail-oriented individuals with 2-3 years of experience in STEM, non-STEM fields, or currently enrolled postgrad college students to support a research project with a leading AI lab. You will help...

$50 - $60 / hourVerified / Application completed externally
Finance / Remote - country eligibility not specified

Generalist Expert

The research teams behind the best-known AI models come to Mercor for careful human judgment they can't generate on their own. Your standards and attention become the rubric that frontier AI is graded against. — This is a standing listing...

$40 - $70 / hourVerified / Application completed externally
Language / Remote

Generalist Search Expert

This search project requires information retrieval across hundreds of webpages with a very high degree of precision and recall. Seeking Researchers, Professors, and PhDs in the following fields: • History • Philosophy • Linguistics •...

$40 - $70 / hourVerified / Application completed externally
Language / Remote

German Language and Literature Expert (German)

Mercor is seeking experienced German Linguistic Experts to join a cutting-edge AI research project in partnership with a leading research lab. This role centers on evaluating how effectively a large language model (LLM) performs in...

$50 / hourVerified / Application completed externally
Language / Remote — United States

GPU Kernel Expert

Evaluate the quality, correctness, and completeness of GPU/accelerator kernel development tasks used to train and evaluate a frontier AI lab's models. You'll assess numerical correctness, performance-benchmarking fairness, task scoping,...

$70 - $90 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Graphic & UX/UI Designer Talent Network

About Mercor’s talent network — Join our Graphic & UX/UI Designer Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background...

$60 - $80 / hourVerified / Application completed externally
STEM / Remote

Gravitation, Cosmology and Astrophysics Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
Policy & Safety / Remote

Hazardous Device Specialist / Public Safety Professional

About the work — Mercor is assembling a panel of energetic materials and propulsion experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
STEM / Remote

Health Physicist

About the work — Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

High Energy Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

HR & Administration Specialist Talent Network

About Mercor’s talent network — Join our HR & Administration Specialist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your...

$60 - $80 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Humanities Expert

The research teams behind the best-known AI models come to Mercor for humanities judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$45 - $60 / hourVerified / Application completed externally
Code / Remote

Industrial Hygienist / Process Safety Engineer

About the work — Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Inorganic Materials, Semiconductor & Superconductor Experts

Mercor is seeking experimental scientists and engineers across inorganic synthesis, characterization, superconductors, and semiconductors (including advanced packaging) to support a frontier AI research lab building models for materials...

$84 / hourVerified / Application completed externally
Finance / Bay Area, CA

Insurance Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior insurance and actuarial domain expert...

$60 - $100 / hourVerified / Application completed externally
Medical / United States Remote

Insurance Specialist

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$60 - $80 / hourVerified / Application completed externally
Finance / Bay Area, CA

Investment Banking & M&A - Finance Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior finance domain expert to work...

$100 - $150 / hourVerified / Application completed externally
Finance / Remote - country eligibility not specified

Investment Banking Expert

The research teams behind the best-known AI models come to Mercor for investment banking judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$100 - $130 / hourVerified / Application completed externally
Code / Remote — United States

Kubernetes Task Auditor

Evaluate the quality, correctness, and production-readiness of Kubernetes tasks used to train and evaluate a frontier AI lab's models. You'll assess cluster-operations scenarios, manifest correctness, and failure-mode troubleshooting — and...

$70 - $90 / hourVerified / Application completed externally
Language / Remote - country eligibility not specified

Language & Audio Expert

The research teams behind the best-known AI models come to Mercor for language and audio judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$35 - $50 / hourVerified / Application completed externally
Legal / Remote - country eligibility not specified

Lawyer Talent Network

About Mercor’s talent network — Join our Law Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests. —...

$60 - $150 / hourVerified / Application completed externally
Legal / Remote

Lawyers

About the Role — Mercor is hiring experienced Lawyers to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated legal content and workflows, leveraging your real-world expertise in litigation, legal...

$70 - $110 / hourVerified / Application completed externally
Code / Remote

Lean Engineer, Formal Mathematics (Lean 4, Mathlib, Theorem Proving)

Help a leading AI lab teach its models to write real, machine-checked mathematics in Lean. — 1. Overview — A leading AI lab is looking for Lean engineers, formal mathematicians and proof engineers to help its AI models state and prove...

$90 - $110 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Legacy Codebase Migration Expert

Mercor is partnering with a frontier AI research lab to engage experienced software engineers with deep expertise in legacy codebase migration and modernisation. We are looking for engineers who have personally executed complex migrations...

$200 / hourVerified / Application completed externally
Legal / Bay Area, CA

Legal Domain Expert — AI Training & Evaluation

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior legal domain expert to work directly...

$60 - $100 / hourVerified / Application completed externally
Legal / Remote - country eligibility not specified

Legal Expert

The research teams behind the best-known AI models come to Mercor for legal judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$60 - $150 / hourVerified / Application completed externally
Legal / Remote - country eligibility not specified

Legal Expert (J.D./LL.B.)

The research teams behind the best-known AI models come to Mercor for legal judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$100 - $150 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Life, Physical & Social Science Expert

The research teams behind the best-known AI models come to Mercor for scientific judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$60 - $120 / hourVerified / Application completed externally
Code / Remote

LLM Research Scientist (Pre-training & Computer Vision & Adversarial Robustness)

We're looking for experienced machine learning researchers with hands-on experience training and improving deep learning models end-to-end, across vision and language. You'll work on well-scoped empirical open-ended ML research problems. —...

$100 - $120 / hourVerified / Application completed externally
Finance / Remote

Local Political Expert — Elections Forecasting & Political Risk

About the work — We are building expert-authored forecasting and research data used to evaluate and improve AI models on real political and financial analysis. Each task asks a practitioner to reason from a fixed evidence cutoff — no...

$150 - $250 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Machine Learning Engineer Talent Network

Join a rolling network for future AI projects using your machine learning development and deployment expertise. This is not an immediate vacancy. Professional experience developing ML models, using Python and PyTorch/TensorFlow, and...

$70 - $250 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Machine Learning Expert

The research teams behind the best-known AI models come to Mercor for machine learning judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$70 - $120 / hourVerified / Application completed externally
Business / Remote - country eligibility not specified

Management Consultant Talent Network

Mercor is building a network of experienced management consultants for potential future projects with leading AI research organizations. These projects may focus on evaluating how effectively AI systems perform real-world consulting work....

$100 - $150 / hourVerified / Application completed externally
Business / Remote - country eligibility not specified

Management Consultant Talent Network

About Mercor’s talent network — Join our Management Consultant Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background...

$60 - $100 / hourVerified / Application completed externally
Business / Remote - country eligibility not specified

Management Consulting Expert

The research teams behind the best-known AI models come to Mercor for management consulting judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$90 - $120 / hourVerified / Application completed externally
Business / Remote

Management Consulting Expert

About the role — We are hiring expert Evaluators in Management Consulting to review and assess AI-generated work products (slides, spreadsheets, and documents) for real-world quality. You will apply deep subject-matter expertise to grade...

$100 - $150 / hourVerified / Application completed externally
Business / United States Remote

Marketing Specialist

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$60 - $80 / hourVerified / Application completed externally
Business / Remote - country eligibility not specified

Marketing Specialist Talent Network

About Mercor’s talent network — Join our Marketing Specialist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and...

$60 - $80 / hourVerified / Application completed externally
STEM / Bay Area, CA

Materials Science Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior materials science domain expert to...

$70 - $110 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Materials Science Expert

The research teams behind the best-known AI models come to Mercor for materials science judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$60 - $120 / hourVerified / Application completed externally
Math / Remote

Mathematical Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
Math / Remote - country eligibility not specified

Mathematician Talent Network

About Mercor’s talent network — Join our Mathematician Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and...

$60 - $80 / hourVerified / Application completed externally
Math / Remote - country eligibility not specified

Mathematics Expert

The research teams behind the best-known AI models come to Mercor for mathematical judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing...

$40 - $75 / hourVerified / Application completed externally
Code / United States Remote

Mechanical Engineer

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring experienced mechanical engineers to work...

$60 - $90 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Mechanical Engineering Expert

The research teams behind the best-known AI models come to Mercor for mechanical engineering judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$70 - $125 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Mechanical Engineering Experts

Mercor is seeking experienced Mechanical Engineers to support an advanced engineering and AI research initiative with a leading technology organisation. We are looking for deeply hands-on engineers who have designed, analysed, built,...

$100 - $120 / hourVerified / Application completed externally
Medical / Remote

Medical and Health Services Managers

About the Role — Mercor is hiring experienced Medical and Health Services Managers to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated healthcare operations content and workflows, leveraging...

$100 - $120 / hourVerified / Application completed externally
Medical / Remote - country eligibility not specified

Medical Expert

The research teams behind the best-known AI models come to Mercor for medical judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$60 - $180 / hourVerified / Application completed externally
Medical / Remote - country eligibility not specified

Medical Expert (M.D./D.O.)

The research teams behind the best-known AI models come to Mercor for clinical judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$115 - $150 / hourVerified / Application completed externally
Medical / Remote (United States)

Medicare Advantage Brokers Survey – Agent & Enrollment Insights

Mercor is conducting a paid research study in collaboration with a leading AI research lab focused on improving healthcare and member experiences. We are seeking licensed health insurance agents and brokers who actively sell Medicare...

$140 / one-timeVerified / Application completed externally
Code / Remote — United States

ML Challenge Task Auditor

Evaluate the quality, correctness, and methodological rigor of applied machine-learning tasks used to train and evaluate a frontier AI lab's models. You'll assess experiment design, model-selection reasoning, and evaluation methodology —...

$70 - $90 / hourVerified / Application completed externally
Code / Canada, UK, US Remote

MLOps Engineer, LLM Systems (Serving, GPU Kernels, Profiling)

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$90 - $120 / hourVerified / Application completed externally
STEM / Remote UK

Molecular Biology Experts - UK

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team and help...

$70 - $105 / hourVerified / Application completed externally
STEM / Remote US

Molecular Biology Experts - US

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team and help...

$70 - $105 / hourVerified / Application completed externally
Medical / Remote

Multilingual Inpatient Hospitalist (MD) — Clinical Documentation & AI Evaluation

About the Role — Mercor is hiring practicing Inpatient Hospitalists (MD) on behalf of a healthcare AI partner building advanced clinical documentation and decision-support tools. In this role you will apply your active inpatient expertise...

$170 / hourVerified / Application completed externally
Medical / Remote

Multilingual Primary Care Physician (MD) — Clinical Documentation & AI Evaluation

About the Role — Mercor is hiring practicing Primary Care Physicians (MD) on behalf of a healthcare AI partner building advanced clinical documentation and decision-support tools. In this role you will apply your day-to-day outpatient...

$170 - $190 / hourVerified / Application completed externally
Language / Remote

Music & Lyrics Expert - Norwegian

Mercor is hiring experienced musicians to evaluate generative music AI models, in partnership with a leading AI lab. — You will assess AI-generated music across a wide range of genres and rate it against detailed quality standards, working...

$42 - $78 / hourVerified / Application completed externally
Language / Remote

Music & Lyrics Expert - Punjabi

Mercor is hiring experienced musicians to evaluate generative music AI models, in partnership with a leading AI lab. — You will assess AI-generated music across a wide range of genres and rate it against detailed quality standards, working...

$15 / hourVerified / Application completed externally
Language / Remote

Music & Lyrics Expert - Thai

Mercor is hiring experienced musicians to evaluate generative music AI models, in partnership with a leading AI lab. — You will assess AI-generated music across a wide range of genres and rate it against detailed quality standards, working...

$18 / hourVerified / Application completed externally
Language / Remote

Music Production Expert - Russian

Mercor is hiring experienced music producers and audio engineers to evaluate generative music AI models, in partnership with a leading AI lab. — You will assess AI-generated music across a wide range of genres and rate it against detailed...

$35 - $49 / hourVerified / Application completed externally
Code / Remote - Canada / United States; confirm work and residence eligibility

Network Engineer - Talent Network (Data for Autonomous Systems)

Are you a hands-on enterprise network engineer — Level 3 / Tier 3 support, network operations, or the person your team escalates to — interested in data science and autonomous infrastructure? Our client is building vertically integrated...

$50 - $70 / hourVerified / Application completed externally
STEM / Remote

Nonproliferation Analyst

About the work — Mercor is assembling a panel of nuclear materials and safeguards experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Nuclear Engineer, Fuel Cycle

About the work — Mercor is assembling a panel of nuclear materials and safeguards experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Nuclear Engineering & Safeguards Experts for Red Team

About the work — Mercor is assembling a panel of nuclear domain experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate questions...

$65 - $75 / per-taskVerified / Application completed externally
Medical / Remote

Nuclear Medicine Physicist / Cyclotron RSO

About the work — Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Nuclear Security Engineer

About the work — Mercor is assembling a panel of nuclear materials and safeguards experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Medical / Remote - country eligibility not specified

Nursing Talent Network

Join a rolling nursing network for future AI evaluation and clinical task-design projects. This is not an immediate vacancy. Professional experience in patient care and monitoring, medication administration, and clinical documentation....

$60 - $120 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Office & Productivity Software Expert

The research teams behind the best-known AI models come to Mercor for judgment about how office and productivity software is actually used. Your standards and expertise become the rubric that frontier AI is graded against. — This is a...

$60 - $70 / hourVerified / Application completed externally
Legal / Bay Area, CA

Partner & General Counsel - Legal Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior legal domain expert to work directly...

$100 - $150 / hourVerified / Application completed externally
Medical / Remote — US-based or deep US-market experience

Payer & Market Access Expert — Gross-to-Net & Formulary Strategy

Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs. We're seeking a payer / market access expert for a...

$175 - $200 / hourVerified / Application completed externally
Multimodal / Remote

PDF Annotation & Transcription Experts – Bengali

Fluent Language Skills Required: Bengali. Native fluency in Bengali, including full command of Bengali script and orthography, is required for this position. All annotation and transcription work is performed in Bengali. — Why This Role...

$10 - $11 / hourVerified / Application completed externally
Multimodal / Remote

PDF Annotation & Transcription Experts – Gujarati

Fluent Language Skills Required: Gujarati. Native fluency in Gujarati, including full command of Gujarati script and orthography, is required for this position. All annotation and transcription work is performed in Gujarati. — Why This...

$10 - $11 / hourVerified / Application completed externally
Multimodal / Remote

PDF Annotation & Transcription Experts – Japanese

Fluent Language Skills Required: Japanese. Native fluency in Japanese, including full command of kanji, hiragana and katakana, is required for this position. All annotation and transcription work is performed in Japanese. — Why This Role...

$31 / hourVerified / Application completed externally
Multimodal / Remote

PDF Annotation & Transcription Experts – Malayalam

Fluent Language Skills Required: Malayalam. Native fluency in Malayalam, including full command of Malayalam script and orthography, is required for this position. All annotation and transcription work is performed in Malayalam. — Why This...

$10 - $11 / hourVerified / Application completed externally
Multimodal / Remote

PDF Annotation & Transcription Experts – Odiya

Fluent Language Skills Required: Odiya. Native fluency in Odiya (Oriya), including full command of Odiya script and orthography, is required for this position. All annotation and transcription work is performed in Odiya. — Why This Role...

$10 - $11 / hourVerified / Application completed externally
Multimodal / Remote

PDF Annotation & Transcription Experts – Telugu

Fluent Language Skills Required: Telugu. Native fluency in Telugu, including full command of Telugu script and orthography, is required for this position. All annotation and transcription work is performed in Telugu. — Why This Role Exists...

$10 - $11 / hourVerified / Application completed externally
Medical / Remote

Pediatric Inpatient Nurses (RN)

Overview — We're hiring experienced Pediatric Inpatient Nurses (RNs) to help train and evaluate AI systems used in clinical and healthcare settings. This role is ideal for nurses who want to apply their frontline pediatric bedside...

$55 - $65 / hourVerified / Application completed externally
STEM / United States - Remote

Personalized Life Assistant Expert

Evaluate whether AI assistants give useful, realistic, and personalized answers to complex everyday tasks. The listing specifies United States location eligibility. Heavy personal use of LLM tools for planning, research, decisions, or...

$50 - $200 / hourVerified / Application completed externally
Medical / Remote — US-based or deep US-market experience

Pharma Commercial Forecasting Expert — Launch Curves

Mercor is partnering with a biotech and pharma research team on expert human-evaluation work — creating and critiquing rubrics that analyze commercial drugs and drug-development programs. We're seeking a pharma commercial / forecasting...

$130 - $210 / hourVerified / Application completed externally
Medical / Bay Area, CA

Pharmaceutical R&D Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior pharmaceutical R&D domain expert to...

$75 - $115 / hourVerified / Application completed externally
Medical / Remote

Pharmacist / Pharmacy Technician — Medication Pronunciation Reviewer

We are looking for experienced U.S.-based Pharmacists and Pharmacy Technicians to support an AI-focused healthcare project. This opportunity is ideal for pharmacy professionals with strong familiarity with prescription medications, generic...

$70 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Physical Scientist Talent Network

About Mercor’s talent network — Join our Physical Scientist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and...

$60 - $80 / hourVerified / Application completed externally
Medical / Remote - country eligibility not specified

Physician Talent Network

Join a rolling physician network for future medical AI evaluation and task-design projects. This is not an immediate vacancy. Professional experience in clinical diagnosis and treatment, patient-care management, and medical documentation...

$110 - $250 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Physicist Talent Network

About Mercor’s talent network — Join our Physicist Expert Network to connect with leading AI labs and companies seeking your expertise. This is an open application for future contract opportunities that match your background and interests....

$60 - $80 / hourVerified / Application completed externally
STEM / Remote - country eligibility not specified

Physics Expert

The research teams behind the best-known AI models come to Mercor for physics judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing listing for...

$70 - $100 / hourVerified / Application completed externally
Finance / Remote

Political Expert — Elections Forecasting & Political Risk

About the work — We are building expert-authored forecasting and research data used to evaluate and improve AI models on real political and financial analysis. Each task asks a practitioner to reason from a fixed evidence cutoff — no...

$150 - $250 / hourVerified / Application completed externally
Medical / Remote

Preclinical R&D Expert – ADC & Bispecifics

Mercor is partnering with a venture-backed AI lab building frontier AI platforms and physics-based foundation models for chemistry, materials science, and drug discovery. They're extending their platform into new areas of pharmaceutical...

$60 - $100 / hourVerified / Application completed externally
Medical / Remote

Preclinical R&D Expert – In-house Drug Development

Mercor is partnering with a venture-backed AI lab building frontier AI platforms and physics-based foundation models for chemistry, materials science, and drug discovery. They're extending their platform into new areas of pharmaceutical...

$60 - $100 / hourVerified / Application completed externally
Finance / Bay Area, CA

Private Equity & Venture Capital - Finance Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring a senior finance domain expert to work...

$110 - $150 / hourVerified / Application completed externally
Business / Remote

Project Management Specialists

About the Role — Mercor is hiring experienced Project Management Specialists to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated project management content and workflows, leveraging your...

$70 - $110 / hourVerified / Application completed externally
Code / Remote

Propulsion & Effects Engineer

About the work — Mercor is assembling a panel of energetic materials and propulsion experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
STEM / Remote

Public Defenders — Paid Research Study

Help map public defenders' work — We are recruiting 100 current or former public defenders for a remote research study through Project Mercator. We want to understand the work you personally did, not an ideal job description. — What you...

$100 / hourVerified / Application completed externally
Other / Remote

Quality Analyst

About the Role — We’re hiring Quality Analysts on a contract basis to help ensure the accuracy, consistency, and reliability of data. You’ll play a key role in reviewing outputs, flagging issues, and helping us maintain a high bar for...

$20 - $50 / hourVerified / Application completed externally
STEM / Remote

Quantum Information Science Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
Policy & Safety / Remote

Radiation Safety Officer

About the work — Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote

Radio Frequency and Electromagnetic Engineering Expert

About the Role — Mercor is partnering with a leading technology organization to recruit experienced Radio Frequency (RF) and Electromagnetic (EM) Engineering Experts for a short-term project. Experts will apply their hands-on industry...

$80 - $95 / hourVerified / Application completed externally
Policy & Safety / Remote

Radiologicals Safety for Redteaming

About the work — Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request while answering legitimate...

$65 - $75 / per-taskVerified / Application completed externally
Medical / United States Remote

Retail Specialist

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$60 - $80 / hourVerified / Application completed externally
Medical / United States - Remote

RN Annotators

Support clinical AI with inpatient documentation review, annotation, model evaluation, and feedback investigation. US-based and able to practice in the US, with recent inpatient bedside RN experience. Broad inpatient clinical exposure and...

$55 - $65 / hourVerified / Application completed externally
Finance / Remote

Safeguards Analyst / IAEA or Euratom Inspector

About the work — Mercor is assembling a panel of nuclear materials and safeguards experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Finance / Remote

Securities, Commodities, and Financial Services Sales Agents

About the Role — Mercor is hiring experienced Securities, Commodities, and Financial Services Sales Agents to help evaluate and improve cutting-edge AI systems. In this role, you'll evaluate AI-generated securities, commodities, and...

$70 - $110 / hourVerified / Application completed externally
Legal / Bay Area, CA

Senior Counsel — Legal Domain Expert

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced AI models. — 1. Overview — We are hiring an experienced counsel-level lawyer to work...

$85 - $120 / hourVerified / Application completed externally
STEM / Remote

Senior Economics Research Expert

Mercor is recruiting Economics Research Experts for a research project with a leading foundational model AI lab. — You are a great fit if you: • Have at least 1 year of experience working at top institutions in economics research (e.g....

$120 - $150 / hourVerified / Application completed externally
Language / Remote - United States, Canada, or United Kingdom

Senior Multiline Claims Examiner

Compensation: all experts are paid a flat $800 upon successful completion of the onboarding process, which we estimate takes approximately 10 hours. After successfully completing onboarding, you will be converted to $80/hour. — About the...

$80 / hourVerified / Application completed externally
Medical / United States Remote

Senior Product Designer, UI/UX

Help a leading AI lab define what great design looks like, and build the prototypes that prove it. — 1. Overview — A leading AI lab is looking for senior product designers and design-minded engineers with exceptional taste to help shape...

$80 - $110 / hourVerified / Application completed externally
Code / United States Remote

Senior Software Engineer, Backend (Node.js, TypeScript, Rust)

Join a high-scale consumer platform team as a Senior Backend Engineer, building the services behind digital experiences used by millions of people every day. — 1. Overview — We're partnering with a large enterprise technology organization...

$50 - $80 / hourVerified / Application completed externally
Code / United States Remote

Senior Software Engineer, Full Stack (Python, Java, Rust, C#, C++)

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$90 - $110 / hourVerified / Application completed externally
Code / Remote - country restrictions apply; check official listing

SOC Investigation Specialist Talent Network

Mercor is hiring SOC Investigation Specialist on behalf of high-growth technology and enterprise partners building next-generation SOC automation and AI-driven investigation systems. This role is ideal for experienced SOC analysts who can...

$70 - $95 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Software & Firmware Engineering Experts

Mercor is seeking experienced Software and Firmware Engineers to support an advanced engineering and AI research initiative with a leading technology organization. We are looking for deeply hands-on engineers who have designed,...

$100 - $120 / hourVerified / Application completed externally
Code / Remote

Software Engineer — Agentic Search Systems

We're looking for engineers who have shipped production search systems (especially agentic ones now that we're in the era of LLMs and agents) and are thinking hard about the requirements and optimizations of those systems. — You've...

$80 - $150 / per-taskVerified / Application completed externally
Code / Remote - United States; confirm work and residence eligibility

Software Engineer (AI-Native Platform & Integrations)

About Mercor’s talent network — This is an open application for future contract opportunities that match your background and interests. — Once you complete your profile and pass our AI interview, you'll be eligible for relevant projects as...

$70 - $110 / hourVerified / Application completed externally
Code / Remote

Software Engineer Expert

About the role — We are hiring expert Evaluators in Software Engineering to review and assess AI-generated work products (slides, spreadsheets, and documents) for real-world quality. You will apply deep subject-matter expertise to grade...

$100 - $150 / hourVerified / Application completed externally
Code / India Remote

Software Engineer, Full Stack — India

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$25 - $30 / hourVerified / Application completed externally
Code / United States Remote

Software Engineer, Full Stack (Python, Java, Rust, C#, C++)

Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. — 1. Overview — Join a leading AI lab's cutting-edge GenAI team...

$50 - $65 / hourVerified / Application completed externally
Code / Remote - country eligibility not specified

Software Engineering Expert

The research teams behind the best-known AI models come to Mercor for software engineering judgment they can't generate on their own. Your standards and expertise become the rubric that frontier AI is graded against. — This is a standing...

$70 - $150 / hourVerified / Application completed externally
STEM / Remote

Source Security Specialist

About the work — Mercor is assembling a panel of radiological safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering legitimate...

$65 - $75 / per-taskVerified / Application completed externally
Language / Remote

Spanish Learner

About the Role — Mercor is partnering with a leading language-learning platform to recruit Spanish learners for a short-term project involving recorded, one-on-one Spanish learning sessions. Learners will participate in genuine Spanish...

$30 - $37 / hourVerified / Application completed externally
Language / Remote

Spanish Tutors

About the Role — Mercor is partnering with a leading language-learning platform to recruit experienced Spanish tutors for a short-term project involving recorded, one-on-one tutoring sessions. Tutors will conduct genuine Spanish lessons...

$60 - $65 / hourVerified / Application completed externally
STEM / Remote

Specialty Materials Chemist — Pyrotechnics or Propulsion

About the work — Mercor is assembling a panel of energetic materials and propulsion experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / United States Remote

Staff Software Engineer, Mobile (Android, Kotlin, Full Stack)

Join a product engineering team building native mobile and full-stack experiences used by customers every day. — 1. Overview — We're partnering with a large enterprise technology organization to place a Staff Software Engineer on the team...

$50 - $90 / hourVerified / Application completed externally
STEM / Remote

Statistical Physics and Thermodynamics Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
Other / Remote

STEM Expert Task Pilot

Build one hard, real-world task in your field, used to test how well AI agents handle expert-level technical work. — Each task is open-ended: there is no single right answer, and an automatic scorer grades the AI agent's result from 0 to 1...

$2,000 / per-taskVerified / Application completed externally
Medical / Remote

STEM PhDs and Technical Domain Experts

Mercor is seeking STEM PhDs and Technical Domain Experts for a premier project with one of the world's top AI labs. This role pays between $55-90/hour. — In this role, you will contribute your subject matter expertise to a cutting-edge...

$55 - $80 / hourVerified / Application completed externally
STEM / Remote

Stochastic Biophysics Physicist (PhD)

About the work — CritPt is a public benchmark of research-level physics challenges, built to test whether frontier AI models can carry out genuine physics research reasoning rather than textbook problem solving. The benchmark paper is...

$80 - $110 / hourVerified / Application completed externally
Code / Remote — United States

SWE-Bench Task Auditor

Evaluate the quality, correctness, and reproducibility of software-engineering benchmark tasks used to train and evaluate a frontier AI lab's models. You'll assess repository-level tasks, reference patches, test harnesses, and grading...

$70 - $90 / hourVerified / Application completed externally
STEM / Remote

Synthetic / Process Chemist

About the work — Mercor is assembling a panel of chemistry and chemical safety experts to red-team frontier AI models. The goal is to test whether a model can correctly judge the misuse potential of a technical request — answering...

$65 - $75 / per-taskVerified / Application completed externally
Code / Remote - country eligibility not specified

Systems & Integration Engineering Experts

Mercor is seeking experienced Systems & Integration Engineers to support an advanced engineering and AI research initiative with a leading technology organization. We are looking for deeply hands-on engineers who have integrated, tested,...

$100 - $120 / hourVerified / Application completed externally
Language / Remote

Task Writer: Project Agentic-MME

About the project Agentic-MME tests whether AI models can investigate an image rather than just look at it. To solve a task, the model has to crop, rotate or enhance the image so a small detail becomes readable, then search the web for a...

$60 / hourVerified / Application completed externally
Business / Remote — United States

Trainium (NKI) Kernel Expert

Evaluate the quality, correctness, and hardware-appropriateness of Neuron Kernel Interface (NKI) development tasks used to train and evaluate a frontier AI lab's models. You'll assess CUDA→NKI migration fidelity, Trainium-specific...

$70 - $90 / hourVerified / Application completed externally
Medical / Remote (United States)

Urologists & Medical Oncologists (Prostate Cancer) – Paid Research Study

Mercor is conducting a paid research study in collaboration with a leading AI research lab focused on improving healthcare. We are seeking board-certified urologists and medical oncologists in the United States who manage patients with...

$175 / one-timeVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning - Northern UK

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Northern UK-based female voice actors with authentic...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (African American)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking USA-based African American voice actors to contribute...

$50 - $100 / hourVerified / Application completed externally
Language / Remote

Voice Actor: CX Agent Voice Cloning (Australian English)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Australia-based native English speakers with...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Canadian French)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Canada-based voice actors with native Canadian French...

$50 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (German)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Germany-based native German speakers to contribute...

$50 - $100 / hourVerified / Application completed externally
Language / Remote

Voice Actor: CX Agent Voice Cloning (South African English)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking South Africa-based native English speakers with...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Southern USA)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking USA-based voice actors with native Southern American...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Spanish - Latin America)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Latin America-based voice actors with native Latin...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Spanish - Mexico)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Mexico-based voice actors with native Mexican Spanish...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Spanish - Peninsular)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Spain-based voice actors with native...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Spanish - Peru)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Peru-based female voice actors with native Peruvian...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Standard French)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking native or native-level French speakers with a...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (Swiss German)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking Switzerland-based native Swiss German speakers to...

$50 - $150 / hourVerified / Application completed externally
Language / Remote

Voice Actor: CX Agent Voice Cloning (UK English)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking UK-based native English speakers with a neutral,...

$50 - $100 / hourVerified / Application completed externally
Multimodal / Remote

Voice Actor: CX Agent Voice Cloning (USA)

Mercor is partnering with a leading AI research lab to build next-generation text-to-speech (TTS) systems capable of producing natural, expressive, and human-like voices. We are seeking USA-based voice actors with native American English...

$50 - $150 / hourVerified / Application completed externally
Code / Remote

Member of Technical Staff, Coding Research

Member of Technical Staff, Coding Research opportunity listed by micro1. Skills shown on the opportunity card include Llms, Coding evaluation, Ai evaluation. This overview is based on the referral opportunity card checked on 2026-09-27; it...

$600,000 - $1,300,000/yearVerified / Application completed externally