Senior Software Engineer (ML QA)

📋 Description

• Build test infra, automation and tooling for ML stack
• Validate ML software across frameworks, simulators, hardware
• Shape test architecture across large codebases and CI
• Improve reliability, performance and maintainability
• Collaborate with software teams to close gaps and improve tooling
• Own complex validation problems with strong engineering judgement

🎯 Requirements

• Strong software design across large codebases
• Production Python experience
• CI/CD experience and Linux workflows
• Familiarity with C or C++, low-level debugging
• Understanding of ML frameworks, workloads or model execution
• Ability to mentor engineers and take ownership of problems

🎁 Benefits

• Unlimited annual leave
• Up to 5% matched pension
• Phantom equity – share in Graphcore’s success
• True flexibility in how and where you work
• Office spaces designed for collaboration
• Free food and on-site barista