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In-House Counsel (Japan)

Mercor

AI Writing Advanced AI training platform JP

$140 – $150/hour · as listed

Mercor is seeking experienced in-house counsel licensed to practice in Japan for remote AI evaluation work. You'll assess how well large language models handle Japanese legal questions by running identical prompts through two different AI platforms, comparing their responses, and scoring them against detailed evaluation criteria. This role suits licensed attorneys with in-house counsel experience who want flexible, hourly work reviewing AI legal outputs.

The position is remote and pays $140–$150 per hour. You'll work directly with a leading legal AI company to benchmark AI system performance on real-world Japanese law scenarios. No minimum hours required — the work is project-based and ideal for professionals seeking supplementary income or variable scheduling alongside other commitments.

From the listing: Mercor marketplace · hourly. Mercor is partnering with a leading legal AI company to benchmark how well AI systems answer real questions of Japanese law. We are hiring experienced in-house counsel to serve as expert reviewers — running the same prompts through two AI platforms, comparing the answers, and scoring them against a standardized rubric. ### What you'll do - Run the same set of prompts across two AI (LLM

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Applications are completed on the listing’s own site. Pay is shown as posted by the source (“as listed”) or the aggregator’s estimate where marked — offers and availability change, and individual results vary.

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