EuropeVisaJobs

Staff Software Security Engineer

Anthropic · London, United Kingdom

Confidence
High confidence
Posted
11 Dec 2025
First seen
25 Oct 2026
Last checked

Evidence

High confidence

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.

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Job posting

Visa sponsorship: We do sponsor visas!

On job-boards.greenhouse.io/anthropic, read 26 Oct 2026.

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Still open

Seen on the job board

First seen 25 Oct 2026. We check every day and remove closed roles.

Where you apply

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 The Security Engineering team's mission is to safeguard our AI systems and maintain the trust of our users and society at large. Whether we're developing critical security infrastructure, building secure development practices, or partnering with our research and product teams, we are committed to operating as a world-class security organization and keeping the safety and trust of our users at the forefront of everything we do.

Read the full posting

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Apply on Anthropic’s site

Opens job-boards.greenhouse.io/anthropic