Hardware Validation & Debug Engineer - Power Electronics

About the job Validate the power systems that keep advanced AI compute stable, efficient and ready for real product conditions. As a Validation and Debug Engineer, you will help prove Graphcore silicon and platforms work across demanding system conditions. You will build deep understanding of our devices, boards, power delivery and system behaviour. You will create and execute bring-up and validation plans for new hardware platforms. Your focus will include multi-phase SMPS, power delivery networks, voltage rails, sequencing, ripple, noise, efficiency and thermal performance. This is hands-on lab work with real ownership. You will investigate failures, analyse power integrity and turn complex findings into clear actions across hardware and firmware. The team and culture You will work with Architecture, Silicon Engineering, Hardware Engineering, Firmware, PCB design, power and signal integrity teams. Progress comes through measured evidence, practical judgement and clear debug reports. The team moves quickly because the problems are complex and close to the hardware. You will own bring-up activity, drive root cause analysis and keep issues moving across teams. Decisions are made close to the data. You will be expected to speak up, challenge assumptions and help teams choose the right corrective action.