Staff+ Software Engineer, Developer Productivity

ABOUT THE ROLE 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. As a Staff+ Software Engineer, Developer Productivity, you will be part of the Infrastructure organization, which is foundational to our mission. Your work will determine how quickly we can train new models, how reliably we can run safety experiments, and how effectively we can scale Claude to millions of users. WHAT YOU'LL DO As a Staff+ Software Engineer, Developer Productivity, you will own the technical strategy and roadmap for your area, translating team-level goals into concrete execution plans. You will define infrastructure architecture, design and build scalable, reliable distributed infrastructure and shared libraries, and own and evolve build environments, package management, and dependency systems. You will also define and implement language ecosystem standards, tooling, and frameworks that drive developer productivity across research and production workloads. WHAT YOU'LL NEED To succeed in this role, you will need deep experience with build systems, CI/CD pipelines, and/or developer tooling in a large monorepo environment. You will also need strong proficiency in Python, Rust, and/or Go, as well as experience with container orchestration and infrastructure at scale. Excellent communication skills and the ability to support internal partners to improve their development experience are also essential. WHY REMOTE As a remote employee, you will have the flexibility to work from anywhere and will be part of a global team. Our remote-friendly culture allows you to work independently and collaboratively with colleagues from diverse backgrounds and time zones. BENEFITS The annual compensation range for this role is £325,000 - £390,000 GBP. We also offer a minimum of 25 days of paid vacation per year, a comprehensive health plan, parental leave, and education stipend. Additionally, we sponsor visas for eligible candidates and offer flexible scheduling to support work-life balance.