
Staff Software Engineer, Node Infra
Anthropic · London, United Kingdom
Evidence
The posting says Anthropic sponsors visas, and Anthropic is on the UK Home Office register.
Sponsor register
UK Home Office Register of Licensed Sponsors
Listed as Anthropic Limited. London · Skilled Worker route · A rating. Snapshot 26 Oct 2026.
Job posting
Visa sponsorship: We do sponsor visas!
On job-boards.greenhouse.io/anthropic, read 26 Oct 2026.
Still open
Seen on the job board
First seen 25 Oct 2026. We check every day and remove closed roles.
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job-boards.greenhouse.io/anthropic
Anthropic’s job board, hosted by Greenhouse.
Being on the register means Anthropic can sponsor visas. It doesn’t confirm this role qualifies, so check with the recruiter.
About the role
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. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.
About the role Anthropic's Infrastructure organization is foundational to our mission of developing AI systems that are reliable, interpretable, and steerable. The systems we build 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 — demonstrating that safe, reliable infrastructure and frontier capabilities can go hand in hand.
Node Infra owns the full lifecycle of accelerator capacity at Anthropic. We ingest and provision compute from all major cloud providers and from datacenters custom-built for Anthropic, stand up and scale the clusters behind one of the industry's largest AI compute fleets, and build the health, diagnostics and repair automation that keep every GPU, TPU and Trainium node in the fleet usable and ready to power Anthropic's frontier AI research.
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We sponsor visas for exceptional candidates and provide relocation support for those moving to London.