Legal Expert — Disputes & International, Mexico (Project Donna)
Mercor is partnering with a leading legal AI company on a blinded human-preference study. We are hiring Mexico-based disputes and international arbitration 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 — International arbitration and award enforcement, cross-border disputes and emergency interim relief. — 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: ~24 hours across the engagement. • Confidentiality: all work is synthetically generated. External AI tools must not be used on any project material.