Principal Product Engineer

📋 Description Turn complex manufacturing data into higher yield, stronger quality and better products at scale. You will help Graphcore manufacture advanced products with optimised yield, quality and cost across Your work will influence chip manufacturing, test, PCBA and system-level production to improve Partner with OSATs, test engineering, manufacturing, quality, data engineering and analytics teams Turn manufacturing data into action across silicon, boards, blades and rack-scale systems. This role focuses on deep technical ownership and practical impact across multiple domains. 🎯 Requirements Strong semiconductor product engineering, test engineering or manufacturing engineering in Deep understanding of semiconductor, PCBA and system-level manufacturing and testing. Strong statistical analysis skills (SPC, DOE, regression, hypothesis testing and six sigma). Proven ability to analyse and visualise large manufacturing datasets using Python, SQL, JMP or Experience driving yield, quality or cost improvements across complex manufacturing processes. Ability to collaborate across test, manufacturing, quality, data and external partners with clear 🎁 Benefits Flexible working: Balance your work and personal life with greater flexibility Generous leave: Time to rest, recharge and enjoy life outside of work Retirement planning support: Up to 5% matched pension Phantom equity: Share in Graphcore’s success Office spaces for collaboration with free food and on-site barista Income protection and life assurance for financial security