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Japanese M&A Lawyer - AI Trainer

mercor

HimalayasRemote
Location
Japan, Japan
Type
Remote
Salary
Salary not specified
Posted
17 Oct 2026
About the jobMercor connects elite creative and technical talent with leading AI research labs.
About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Corporate/M&A Lawyer (Japan) Type: Contract Compensation: $140–$150/hour Location: Remote Commitment: ~10 hours Role Responsibilities Evaluate AI-generated responses to Japanese law questions using two AI (LLM) platforms . Compare outputs side by side and score them against a standardized rubric . Provide concise written feedback for each evaluation to enhance AI performance. Work independently and adhere to deadlines while maintaining confidentiality under NDA. Qualifications Must-Have Primarily law-firm experience — at least 2 years (3+ preferred) in corporate/M&A or transactional practice. Qualified to practise in Japan , with strong knowledge of Japanese corporate and commercial law. Native or fluent Japanese , with precise written communication skills. Ability to work independently to a rubric and meet deadlines. Resources & Support For details about the interview process and platform information, please check: For any help or support, reach out to: PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity. #hiring mercor Originally posted on Himalayas