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Research Engineer, Machine Learning (RL Velocity)

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers,

In inglese

Company

Anthropic

Location

London, UK

Status

Open

Posted

2026-04-23T14:43:13+00:00

Anthropic's RL Velocity team owns the efficiency and reliability of the company's reinforcement-learning research stack. The research engineer builds and improves the training infrastructure researchers use daily, profiling and rearchitecting bottlenecks, working with researchers and adjacent teams such as inference and sandboxing, and owning run reliability and performance end to end. The posting asks for strong software engineering fundamentals, ML infrastructure, distributed systems or research tooling experience, and comfort spanning low-level performance work and RL algorithms. Two distinctive points: leverage through platforms rather than individual experiments, and a stated salary of £370,000–£630,000.