Anthropic STEM Fellow

About the Role

We're seeking highly motivated individuals to join our Anthropic STEM Fellows Program. As a Fellow, you'll work alongside our research teams to evaluate, improve, and apply our frontier models in your field.

What to Expect

• A concrete, scoped project matched to your background, with direct mentorship from Anthropic researchers
• Access to frontier Claude models and internal evaluation tooling
• A cohort of incoming Fellows to collaborate with and connection to Anthropic's broader research community

What You'll Work On

• Designing rigorous, hard-to-game evaluations that measure whether models can plan experiments, interpret data, and reason about mechanisms in your field, and systematically finding where they're confidently wrong.
• Identifying or creating data and techniques that target capability gaps.
• Applying Claude to open problems in your domain, by using various test-time compute strategies and integrating relevant scientific tools/software.

Ideal Candidates

• Are excited about the potential for AI to accelerate scientific discovery
• Are familiar with using Claude and Claude Code as part of their day-to-day workflow
• Are comfortable working in a fast-paced, high-agency atmosphere for a few months and delivering concrete results
• Hold (or are completing) a PhD in a STEM field, or have equivalent research experience.