MercorPosted 2 Sep 2026

Legal Expert — Environmental (Project Donna)

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Pay

$100–120/hr

Work

Remote · Contract · 13 hrs/wk

Experience

Mid level

Eligibility

No stated location restriction

Field

Law

Skills

Environmental LawNEPAEnvironmental Impact StatementsLegal Sufficiency ReviewCERCLAContribution ClaimsClaim DefenceLegal Document ReviewAI-Generated Work Product Evaluation

About this role

Mercor is partnering with a leading legal AI company on a blinded human-preference study. We are hiring experienced environmental lawyers to serve as expert reviewers — reading a realistic legal matter, reviewing six AI-generated work products for it, and recording which they prefer with written reasoning.

What you'll do

  • Read a synthetic legal matter and its underlying documents
  • Review six blinded AI deliverables (labelled A–F) for that matter
  • Make five head-to-head comparisons against a common comparator output
  • Write a short, specific rationale for every preference

Practice scope

NEPA legal sufficiency review of a draft environmental impact statement, and CERCLA contribution claim defence and allocation.

Requirements

  • Qualified lawyer with substantive practice experience in the areas above
  • Able to judge work product holistically — correctness, completeness, judgment, usefulness
  • Precise written English
  • Able to work independently to written instructions and a deadline

Logistics

  • Commitment: ~13 hours across the engagement
  • Confidentiality: all work is covered by NDA. External AI tools must not be used on any project material.

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