Top Tech Jobs & Startup Jobs

The Lab Technician will support electronics lab operations by maintaining equipment, ensuring safety compliance, managing assets, and assisting engineering teams with setups and modifications.

The Staff AI Performance Engineer will optimize performance across ARM-based architectures and distributed systems, analyzing AI workloads and collaborating to enhance system efficiency.

Design and implement features, optimize software performance, manage code quality, conduct code reviews, and mentor team members in developing machine learning frameworks like Triton.

Design and optimize AI data center networks, focusing on high-performance computing and network fabrics, while collaborating with cross-functional teams.

The Component Engineer will support component selection, evaluation, manage BOM revisions, ensure compliance, and assess supply risks in collaboration with global teams.

Validate and debug Graphcore silicon platforms at scale. Lead hands-on lab system bring-up, root-cause complex PCIe, Ethernet, and SerDes issues, use lab instruments for protocol analysis and signal integrity troubleshooting, and drive cross-team technical resolutions to deliver reliable hardware platforms.

Design, build and automate preproduction test systems for Graphcore electronic hardware. Define test methods, specify equipment and debug PCBA and high-speed interfaces (Ethernet/PCIe). Develop scripted tests (Python, LabVIEW), use lab equipment (oscilloscopes, BERTs, VNAs), improve coverage, and transfer robust solutions into production while collaborating with SI, layout, firmware and production teams.

Design and validate high-speed signal paths for AI compute hardware. Perform SI/PI simulation and extraction, define launches/vias/stack-ups, run lab measurements (VNAs, scopes), support prototype bring-up, debug, validation and manufacturability across PCB and package interfaces.

Design and validate high-speed signal paths for AI compute hardware. Perform simulation, lab validation and PCB/package design for SERDES, DDR and processor interfaces from concept through prototype, bring-up, debug and manufacturing support.

Design and validate power delivery networks across silicon, package and PCB. Use PI simulation and lab measurement to analyse power behaviour, drive decoupling and stack-up decisions, debug bring-up issues, and deliver design improvements through cross-functional collaboration.