Research Engineer / Scientist, Data & Evals

Company

Harvey

Where

London

Level

Mid

First seen

October 31, 2026

Listed via

Ashby

What the posting says

ROLE OVERVIEW In this role, you'll build the data and measurement systems that power our post-training, benchmarking, and agent capability efforts. We recently post-trained our first model built for legal work, and we’re now building the team to scale up our post-training efforts. You’ll own synthetic data pipelines, evaluation design, the tasks and grading behind training environments, and the systems that turn feedback from domain experts into training signals and rewards. These are tasks where correctness often can’t be verified automatically, so defining and measuring quality is a core…

Read more and apply on Harvey's site

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