EngineeringOn-siteMid

Staff Power Integrity Engineer

Graphcore, the SoftBank-owned AI compute company, designs the chips, systems and software behind large-scale AI. This staff-level engineer sets the direction for power delivery across its next systems, from voltage regulators through package and board down to silicon, and is the person called in on the toughest power problems.

Apply on Graphcore

Company: Graphcore
Where: Bristol
Function: Engineering
Posted: 5 weeks ago
Team: HW Circuit Design
Seniority: Mid
Work mode: On-site
Categories: AI & ML DeepTech SaaS

The role

What you’ll do

Set modelling strategy and analyse PDN impedance, droop, transients and regulator interactions
Optimise decoupling and turn analysis into requirements and sign-off approaches
Lead serious power integrity issues to closure across silicon, package, board and systems teams
Build reusable methods and mentor other power integrity engineers

What you’ll need

Deep hands-on experience designing complex power delivery networks
Solid grasp of impedance, resonance, stability and decoupling in high-current digital systems
Skill with electromagnetic modelling, circuit simulation and model extraction
A record of leading ambiguous technical work and influencing other disciplines

Good to know: No visa sponsorship; you need existing UK right to work. Up to 5% matched pension, phantom equity, EV salary sacrifice, free food and on-site barista. Career returners welcome.