UK M&A Lawyer for AI Benchmarking & Evaluation

Company: Obsidian
Apply for the UK M&A Lawyer for AI Benchmarking & Evaluation
Location: London
Job Description:

Mercor is partnering with a leading legal AI firm to benchmark how well AI systems answer real questions of UK law. We are hiring experienced corporate/M&A lawyers to serve as expert reviewers, running prompts on two AI platforms, comparing the answers, and scoring them against a standardized rubric.

Logistics: initial commitment around 10 hours, with potential for more. Requires UK qualification, 2+ years at a law firm in corporate/M&A, native or fluent English, and ability to work

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Posted: October 21st, 2026