Research Engineer, Pretraining ScalingActive$350K

Hybrid · San Francisco, CATechnology

The opportunity

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.

What they're looking for

  • Collaborate closely with teammates across SF and London, as well as with: Tokens, Architectures, and Systems teams
  • Contribute to the team's institutional knowledge by documenting systems,: debugging approaches, and lessons learned
  • Have hands-on experience training large language models, or deep expertise: with JAX, TPU, PyTorch, or large-scale distributed systems
  • Genuinely enjoy both research and engineering work—you'd describe your ideal: split as roughly 50/50 rather than heavily weighted toward one or the other