Research Engineer, RL Scaling Science

Summary

Anthropic's RL Scaling Science team studies how reinforcement learning behaves as we scale it (across model size, compute, and task horizon) and turns that understanding into the training recipes behind our frontier models. As a Research Engineer on this team, you'll design and run large-scale…

This is a short summary. The full description, and the application form, are on Anthropic’s own careers page.

Location

London, UK

Visa sponsorship

Yes

Relocation support

No

Salary

£375,000 — £640,000 GBP

Role family

Data Science / ML / AI

Posted

22 Jun 2026 · 117 days ago

Last checked

17 Oct 2026