Power Integrity Engineer for AI Compute Systems

Graphcore Early Careers; West of England; On-site; GBP 65,000 - 90,000; Full time

Benefits offered by this job

Flexible work

Generous leave

Pension matching

Phantom equity

Office amenities

Income protection

Private medical insurance

Dental cover

Cycle to work

Job summary

Graphcore is seeking a Power Integrity Engineer to shape the power delivery foundations behind AI compute systems. You will deliver robust PI solutions across silicon, package and PCB designs, using simulation, measurement and lab correlation to drive concrete design improvements.

This role offers ownership across the full system path, influencing decoupling strategies, stack‑up decisions and bring‑up debugging while collaborating with hardware teams and external partners.

Qualifications

• Strong understanding of power integrity principles and PDN design.
• Experience with PI simulation tools and lab correlation.
• Experience across chip, package and board-level design.
• Ability to interpret simulation results and translate into design improvements.
• Knowledge of electromagnetic simulation techniques and lab measurement equipment.

Responsibilities

• Develop and analyse power delivery networks across silicon, package and PCB designs.
• Lead power integrity projects with cross-functional teams from concept to bring-up.
• Collaborate with hardware teams and external partners to improve performance.
• Communicate design implications clearly and guide engineering decisions.

Skills

Power integrity

PDN design

Simulation tools

Cross-functional collaboration

Analytical skills

Tools

PowerDC

PowerSI

HFSS/SiWave

Simplis

Spice

ADS

VNAs

Oscilloscopes

Job description

Graphcore is seeking a Power Integrity Engineer to shape the power delivery foundations behind AI compute systems. You will deliver robust PI solutions across silicon, package and PCB designs, using simulation, measurement and lab correlation to drive concrete design improvements.

This role offers ownership across the full system path, influencing decoupling strategies, stack‑up decisions and bring‑up debugging while collaborating with hardware teams and external partners.