Model Performance Software Engineer, Claude Code
Anthropic- Location
- San Francisco, California | New York City, New York
- Work mode
- Hybrid
- Type
- full time
- Listed
Applications go directly to Anthropic. Ramai takes no fee for placement and no money for ranking.
[ About this role ]
Staff Software Engineer on the Claude Code team at Anthropic. This role focuses on setting technical direction for evaluation systems, research infrastructure, and internal tooling to measure, understand, and improve Claude's coding capabilities. The engineer will architect systems and frameworks, lead infrastructure design for large-scale experiments, and act as a technical bridge between product and research.
Skills and focus areas
- system architecture
- evaluation frameworks
- research infrastructure
- internal tooling
- experimentation at scale
- technical leadership
- mentoring
- product intuition
Summary written by Ramai from the original posting. Full details and requirements are on Anthropic’s careers page.
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