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source · wttj·req · jb_d8ff84c346·listed 2d ago

Senior Software Engineer

Graphcore·Cambridge, United Kingdom·Hybrid·Full-time
Sourced listing · wttjNo salary disclosed
Posted
12 May 2026
via wttj
Type
Full-time
Arrangement
Hybrid
United Kingdom
Deadline
12 June 2026
closes in 29d
compensation · not disclosed
Salary not shared
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Summary

the pitch

Join Graphcore, a leading AI hardware and software company, as a Senior Software Engineer. In this role, you will design, implement, and maintain robust test infrastructure and automation for a complex machine learning software stack. You will work closely with all software development teams, support a culture of quality, security, and maintainability, and mentor junior engineers. Enjoy a flexible work-life balance, private medical insurance, a pension plan, and opportunities for progression and development.

Role

posted by company
  • Familiarity with C or C++, with the ability to read, debug, and reason about low-level code when needed
  • Strong proficiency in Python, including experience building and maintaining production codebases
  • Strong software design and architecture skills, with experience working on large or complex systems
  • Bachelor/Master's/PhD or equivalent experience in Computer Science, Maths, Machine Learning, Data Science, or related field
  • Solid experience with CI/CD systems and automated testing (preferably GitHub-based workflows)
  • Strong problem-solving skills and a proactive, self-directed approach to work
  • Experience in production-quality software engineering roles
  • Proven ability to mentor junior engineers and influence engineering practices within a team
  • Experience working in Linux environments
  • Exposure to machine learning frameworks such as PyTorch, JAX, Triton, TensorFlow
  • Experience working with hardware simulators or emulators (e.g. QEMU)
  • Experience with distributed workload management systems such as Kubernetes, VLLM, Keras or MLOps pipelines
  • Experience developing for or working with FPGA-based systems
  • Experience with people management or mentoring

Key responsibilities

  • Design, implement, and maintain robust test infrastructure and automation for a complex ML software stack.
  • Architect and evolve test frameworks and tooling with a focus on scalability, maintainability, and developer experience.
  • Build and maintain CI/CD pipelines targeting simulators, emulators (e.g. QEMU), and physical hardware.