EngineeringOn-siteMid

Power Integrity Engineer

Graphcore, part of SoftBank, develops the hardware and systems behind next-generation AI compute. This power integrity engineer models and analyses power delivery across silicon, package and PCB, starting on well-scoped problems with senior support and growing into ownership of larger parts of the network.

Apply on Graphcore

Company: Graphcore
Where: Bristol
Function: Engineering
Posted: 6 weeks ago
Team: HW Circuit Design
Seniority: Mid
Work mode: On-site
Categories: AI & ML DeepTech SaaS

The role

What you’ll do

Build and analyse PDN models for power rails, packages, boards and subsystems
Study droop, resonance and transient response in frequency and time domains
Run electromagnetic simulations and turn results into decoupling and layout advice
Work with test engineers to compare simulation with hardware measurements

What you’ll need

The ability to build and analyse PDN models and run frequency- and time-domain studies
Working knowledge of decoupling choices and parasitics across silicon, package and PCB
Experience with electromagnetic simulation of power and ground structures
Care in checking model assumptions and explaining the limits of results

Good to know: Flexible working, up to 5% matched pension, phantom equity, EV salary sacrifice, free food and on-site barista. Career returners welcome, including via returnships.