Software Engineer, Model Context Protocol (MCP)

Anthropic is seeking a Senior Software Engineer to join their Model Context Protocol (MCP) team, working on establishing the industry standard for AI context integration. This role offers an exciting opportunity to shape the future of AI integrations while working with a vibrant developer community.

The position involves working at the intersection of open-source development and AI technology, where you'll be responsible for designing and implementing core protocol features, building SDKs, and driving technical discussions through public channels. The role requires a strong background in software engineering with at least 5 years of experience, particularly in TypeScript/JavaScript and Python ecosystems.

As part of Anthropic, a public benefit corporation dedicated to creating reliable and safe AI systems, you'll be working with a team of committed researchers, engineers, and policy experts. The company offers a competitive salary range of $320,000 to $560,000 USD, along with comprehensive benefits including visa sponsorship for eligible candidates.

The hybrid work environment requires at least 25% presence in their San Francisco office, providing a balance between remote work flexibility and in-person collaboration. You'll be part of a collaborative environment that values impact and views AI research as an empirical science, similar to physics and biology.

This role is ideal for someone passionate about developer experience, open-source contribution, and AI technology. You'll have the opportunity to work on large-scale research efforts while helping to ensure AI systems are steerable and trustworthy. The position offers not just technical challenges but also the chance to influence the direction of AI integration standards while working with a diverse and inclusive team.