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Human expertise, applied

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Browse 354 curated AI evaluation and annotation roles. Every listing includes a direct referral path.

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Human experts working across medicine, language, code, and research
354 rolesLive opportunities
98%Remote-friendly
Aug 15, 2026Latest update
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  • MercorRemoteSTEM & scientific research
    Senior Design Expert - Paid AI Design Research Study

    Mercor is partnering with a major technology company building AI design tooling on a paid research study with senior designers. — The client wants to capture how expert designers think: how you approach a problem, what...

    RemoteHourly contractOpenReferral verified
    $150–$250/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Professional Design Experts

    Overview — Mercor is seeking Professional Design Experts to work on a research project for one of the world’s top AI companies. This project involves leveraging your professional experience to make decisions about...

    RemoteHourly contractOpenReferral verified
    $80–$180/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Pro Bono Counsel (Access to Justice Expert)

    Mercor is seeking experienced Pro Bono Counsel to evaluate AI-generated legal analyses involving civil legal services and access-to-justice issues. Experts will leverage their broad civil practice experience to assess...

    RemoteHourly contractOpenReferral verified
    $170/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Research Physics Expert

    Role Overview — We are seeking expert physics researchers to author and verify golden reference solutions for the CritPt benchmark (arXiv:2509.26574v3) — a frontier research-level physics benchmark. Participants will...

    RemoteHourly contractOpenReferral verified
    $80–$135/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteAI evaluation
    Biology / environmental science Evaluator

    About the role — We are hiring expert Evaluators in Biology / environmental science to review and assess AI-generated work products (documents, spreadsheets, and slide decks) for accuracy, rigor, and domain quality. You...

    RemoteHourly contractOpenReferral verified
    $80–$120/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Molecular Biology Experts

    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...

    Remote UKHourly contractOpenReferral verified
    $70–$105/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Computational Chemistry & Electronic Structure Expert

    Computational Chemistry & Electronic Structure Expert — About the Project — We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems. As a task...

    RemoteHourly contractOpenReferral verified
    $70–$100/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Computational Particle & Nuclear Physics Expert

    Particle & Nuclear Physics Expert — About the Project — We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems. As a task designer, you'll create...

    RemoteHourly contractOpenReferral verified
    $70–$100/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Computational Astrophysics & Cosmology Expert

    Computational Astrophysics & Cosmology Expert — About the Project — We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems. As a task designer,...

    RemoteHourly contractOpenReferral verified
    $70–$100/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Architecture Expert

    Join a growing network of industry experts supporting AI research and development. — Overview — We're building a select group of experienced architects to help evaluate and improve how AI systems understand and reason...

    US RemotePart-timeOpenReferral verified
    $65–$90/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Biology Research Scientist (BA, MS, PhD's)

    About the Role — Mercor is partnering with a leading AI research organization to verify protein target assignments in large-scale bioactivity databases (ChEMBL, BindingDB). You will read primary literature, apply...

    RemoteHourly contractOpenReferral verified
    $50–$70/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Generalist Expert

    Overview — In this role, you will evaluate AI-generated responses and provide structured written feedback. This is a great opportunity for sharp, analytical thinkers to contribute to high-impact AI research projects. —...

    RemoteHourly contractOpenReferral verified
    $70/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Computational Seismology & Geophysics Expert

    Computational Seismology & Geophysics Expert — About the Project — We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems. As a task designer,...

    RemoteHourly contractOpenReferral verified
    $70–$85/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteHealthcare & medicine
    Computational Pharmacokinetics & Systems Biology Expert

    Computational Pharmacokinetics & Systems Biology Expert — About the Project — We're building a large-scale benchmark to test how well advanced AI systems can solve hard scientific and engineering problems. As a task...

    RemoteHourly contractOpenReferral verified
    $70–$85/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Applied Chemistry Benchmark Specialist

    Role Overview — We are seeking expert chemists 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...

    RemoteHourly contractOpenReferral verified
    $61–$77/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    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...

    RemoteHourly contractOpenReferral verified
    $61–$77/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Chess Expert (1800+ ELO) — Game Reconstruction & Transcript Correction

    We're hiring strong chess players to help build a high-quality chess dataset for an AI research partner: — 1. Transcript Correction — Watch a video of a strong player narrating a game and fix speech-to-text errors in...

    RemoteHourly contractOpenReferral verified
    $90/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Applied Biology Benchmark Specialist

    Role Overview — We are seeking expert biologists 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...

    RemoteHourly contractOpenReferral verified
    $60–$75/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    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...

    RemoteHourly contractOpenReferral verified
    $50–$63/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteSTEM & scientific research
    Education Expert - Sourcing Funnel (Private)

    Role Overview — Mercor is collaborating with a leading AI lab to engage experienced educators across all areas of practice — including K-12 and higher-education teaching, curriculum development and instructional design,...

    RemoteHourly contractOpenReferral verified
    $45–$60/hrUpdated Aug 15, 2026
    See details
  • MercorRemoteBusiness & strategy
    Applied History & Political Science Benchmark Specialist

    Role Overview — We are seeking experts in history and political science to author and review high-quality academic assessment content for an AI research initiative. You will write and verify rigorous multiple-choice...

    RemoteHourly contractOpenReferral verified
    $44–$56/hrUpdated Aug 15, 2026
    See details

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