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Software Engineer, Cloud Infrastructure

OpenAI · London, United Kingdom

Confidence
Medium confidence
Posted
Oct 2025 · long-running posting
First seen
24 Oct 2026
Last checked

Evidence

Medium confidence

OpenAI is on the UK Home Office register. The posting doesn’t mention visas.

Sponsor register

UK Home Office Register of Licensed Sponsors

Listed as OpenAI UK Ltd. London · Skilled Worker route · A rating. Snapshot 26 Oct 2026.

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Job posting

Doesn’t mention visas or relocation.

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Still open

Seen on the job board

First seen 24 Oct 2026. We check every day and remove closed roles.

Where you apply

jobs.ashbyhq.com/openai

OpenAI’s job board, hosted by Ashby.

Being on the register means OpenAI can sponsor visas. It doesn’t confirm this role qualifies, so check with the recruiter.

About the role

About the Team The Applications Engineering team works across research, engineering, product, and design to bring OpenAI’s technology to consumers and businesses. You’ll join the team responsible for running the core infrastructure that supports products like ChatGPT and the API. The systems we support include our kubernetes clusters, infrastructure deployment, our networking stack, cloud abstractions, and more.

We seek to learn from deployment and distribute the benefits of AI, while ensuring that this powerful tool is used responsibly and safely. Safety is more important to us than unfettered growth. About the Role The cloud infrastructure team builds and maintains infrastructure abstractions allowing OpenAI to ship products quickly and scalably.

In this role, you will: - Design and build the development and production platforms that power our products, enabling reliability and security at scale - Ensure our infrastructure can scale to the next order of magnitude - Help create a diverse, equitable, and inclusive culture that makes all feel welcome while enabling radical candor and the challenging of group think - Like all other teams, we are responsible for the reliability of the systems we build. This includes an on-call rotation to respond to critical incidents as needed.

Read the full posting

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Apply on OpenAI’s site

Opens jobs.ashbyhq.com/openai