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Software Ops / Bristol

Software Engineer in Build Engineering

Graphcore • London, UK

Posted
12 November 2026
Work mode
On-site
Sponsor match
high
Official direct applySkilled WorkerWorker (A rating)
Role overview

Graphcore is hiring a Software Engineer in Build Engineering in London, a on-site software ops / bristol role. The employer has not published a salary for this vacancy. Graphcore holds an active licence on the UK Home Office register of sponsors for the Skilled Worker route, which means it can sponsor a visa for this hire if it chooses to.

About Graphcore  Graphcore is one of the world’s leading innovators in Artificial Intelligence compute.   It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry.   As part of the SoftBank Group, Graphcore is a member of an elite family of companies responsible for some of the world’s most transformative technologies. Together, they share a bold vision: to enable Artificial Super Intelligence and ensure its benefits are accessible to everyone.    Graphcore’s teams are drawn from diverse backgrounds and bring a broad range of skills and perspectives. A melting pot of AI research specialists, silicon designers, software engineers and systems architects, Graphcore enjoys a culture of continuous learning and constant innovation. Job Summary Join our dynamic Software Infrastructure team and take a pivotal role in scaling and managing our infrastructure. You will develop essential tools and services that empower our broader software team. Your contributions will enhance the build, test, deployment, and productisation processes of our Machine Learning Software components. Work with our High-Performance Computing (HPC) AI platforms and gain invaluable experience in distributed systems. The Team The Build Engineering team is a function within the Software Infrastructure team, which focuses on the overall process of building and integration of the Machine Learning Software Stack. You will work closely with the QA and development teams to get an understanding of how our ML SW stack is built, helping to ensure good build practices, and proving that the stack works together and is reproducible in secure, sandboxed environments.     Responsibilities & Duties   • Developing and looking after our internal software integration system   • Develop tooling to support the build and release process   • Advise on best practices for the build, release, and distribution of Software   • Work closely with QA and the ML Software Stack to resolve any Integration issues, and providing fixes where necessary     Essential Skills   • Familiarity with C++ toolchains, library packaging, CMake   • Experience with Dependency management for C++ and Python projects   • Experience with Python (Developing tooling / Packaging / Dependency management)   • Debugging / Troubleshooting in Linux environments   • Good communication skills     Desirable Skills:   • Experience with Remote Execution (e.g. Bazel, Buildbarn)   • Experience contributing towards Open Source projects   • Experience with Buildstream (or similar Software Integration tooling)     Benefits In addition to a competitive salary, Graphcore offers flexible working, a generous annual leave policy, private medical insurance and health cash plan, a dental plan, pension (matched up to 5%), life assurance and income protection. We have a generous parental leave policy and an employee assistance programme (which includes health, mental wellbeing, and bereavement support). We offer a range of healthy food and snacks at our central Bristol office and have our own barista bar! We welcome people of different backgrounds and experiences; we’re committed to building an inclusive work environment that makes Graphcore a great home for everyone. We offer an equal opportunity process and understand that there are visible and invisible differences in all of us. We can provide a flexible approach to interview and encourage you to chat to us if you require any reasonable adjustments. Applicants for this position must hold the right to work in the UK. Unfortunately at this time, we are unable to provide visa sponsorship or support for visa applications  
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Graphcore is confirmed on the UK Home Office register of licensed sponsors for the Skilled Worker visa route (Worker (A rating)). Always confirm sponsorship availability for this specific role directly with the employer when you apply.
Visa sponsorship snapshot
  • Employer: Graphcore — confirmed licensed sponsor
  • Visa route: Skilled Worker
  • Location: London, UK · On-site
  • Similar roles nearby: 6 other live software ops / bristol roles in London — browse them
  • Posted: 12 November 2026
  • How we verify sponsors: employers are matched against the UK Home Office register of licensed sponsors — read our methodology.

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