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Verified partner opportunity

Legal Expert

$90 / hour

MercorRemote - country eligibility not specifiedHourly contract

About the Role

Is this a fit?

  • Review the official description below for experience and equipment requirements.
  • Confirm location eligibility, language requirements and weekly availability with the partner.

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Complete your application with Mercor. No HumanitApp account or fee.

What happens next

  1. Continue to the official listing and enter your application details; have your resume ready.
  2. Complete the role-specific screen or assessment requested by the partner.
  3. Confirm availability, location eligibility and work authorization if requested. The partner determines the exact process.
Application completion checklist →

Last verified 2026-10-15

Exact listing verified. HumanitApp is independent from Mercor and may receive a referral fee; the partner controls assessment and hiring.

Read our Mercor review
Ready to continue?Legal Expert

Talent Networks in this field

Future projects, not immediate vacancies. Check each network's country and experience requirements.

See all in Legal →
  • Legal Expert →$60 - $150 / hour · Remote - country eligibility not specified
  • Legal Expert (J.D./LL.B.) →$100 - $150 / hour · Remote - country eligibility not specified

Official role description

About the Role

Mercor is partnering with a leading AI research lab to train frontier models on rigorous legal reasoning. We're hiring Legal Experts to evaluate and compare model outputs on challenging legal problems, helping shape how the next generation of AI reasons about case law, contracts, and regulation.

Your legal training and professional judgment will ensure each evaluation is accurate, precise, and grounded in real-world legal reasoning.

What You'll Do • Compare two AI-generated responses to the same prompt and decide which one is better • Work from the provided input files and read each model's reasoning / thought process to inform your judgment • Clearly explain why one output outperforms the other, citing legal accuracy, soundness of reasoning, and client-readiness • Provide written feedback the research team uses to improve model behavior • Participate in onboarding and specialty calibration sessions

You're a Good Fit If You • Hold a J.D., LL.B., LL.M., or equivalent law degree

or equivalent professional legal experience • Have 2+ years of professional experience practicing or researching law (law firm, in-house, government, or judiciary) • Have strong experience in legal research and legal writing, including case-law analysis • Demonstrate excellent written communication with high attention to detail

Role Highlights • Flexible workload: 10–20 hours per week • Role starts immediately; applications reviewed on a rolling basis

Relevant skills

AI evaluationResearch

Compensation context

The listing states $90 / hour. Confirm the final rate, workload, and payment terms during the official application process.

Qualification checklist

  • Review the official description below for experience and equipment requirements.
  • Confirm location eligibility, language requirements and weekly availability with the partner.

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Before you apply

Referral and application questions

Can I start immediately through an Instant Work Offer?

This listing is not a promise of immediate work. Mercor may send separate offers to prequalified candidates. Read how Instant Work Offers work.

How should I compare the listed pay?

The listing states $90 / hour. Confirm the final rate, workload, and payment terms during the official application process.

Does Apply use a referral link?

Yes. The button opens the exact verified Mercorlisting using the referral URL published for this role.

Is HumanitApp the employer?

No. HumanitApp independently curates the opportunity. The partner platform manages applications and hiring decisions.

Must I share my details here?

No. Choose the primary Apply action to continue directly without giving HumanitApp your name or email address.

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