Principal Product Engineer: Scale Yield & Quality

Graphcore; Bristol (VA); On-site; USD 121,000 - 161,000; Full time

Benefits offered by this job

Flexible working

Generous leave

Retirement planning support

Phantom equity

Office spaces for collaboration with a

Free food and on-site barista

Peace of mind protection

Flexible benefits

Optional benefits

Job summary

Graphcore is seeking a Principal Product Engineer to drive high-volume manufacturing with emphasis on yield, quality and cost. You will guide products from launch through ramp and sustainment, influencing silicon, PCBA and system level production.

You will partner across OSATs, test, manufacturing, quality and data analytics teams to unlock signals, improve reliability and reduce cost. This role rewards deep technical ownership and practical impact.

Qualifications

• Strong semiconductor product engineering, test engineering or manufacturing engineering in high volume production.
• Deep understanding of semiconductor, PCBA and system level manufacturing and testing.
• Strong statistical analysis skills (SPC, DOE, regression, hypothesis testing, six sigma).
• Experience analysing and visualising large manufacturing datasets with Python/SQL/JMP.

Skills

Semiconductor product engineering

Test engineering

Manufacturing engineering

Statistical analysis

Python/SQL data analysis

Yield/quality/cost improvement

Cross-team collaboration

Education

Bachelor or higher in engineering or related field

Tools

JMP

Python

SQL

Job description

Graphcore is seeking a Principal Product Engineer to drive high-volume manufacturing with emphasis on yield, quality and cost. You will guide products from launch through ramp and sustainment, influencing silicon, PCBA and system level production.

You will partner across OSATs, test, manufacturing, quality and data analytics teams to unlock signals, improve reliability and reduce cost. This role rewards deep technical ownership and practical impact.