Silicon Validation Engineer Jobs

• Fareham
• Hybrid · 3 days in office
• £70,000 – £75,000 pa
• Senior
• Permanent

Support the integration of semiconductor products into customer devices, testing internal developments and providing direct technical support for design-in activities. Design and build hardware tooling, coordinate project tasks, and act as a technical interface to customers, including international travel. The role also carries technical leadership across multiple teams, mentoring engineers and driving autonomous development.

• Bristol
• Hybrid · 4 days in office
• Senior

Graduate role validating next-generation high-speed semiconductor devices, working hands-on in the lab from week one. You'll build test automation in Python or LabVIEW, take measurements on components running at 10Gbit/s and above, and learn high-speed signal integrity with Altium PCB tools. Based in Bristol, hybrid with four days in office.

Python · LabVIEW · Altium

• Sevenoaks
• On-site
• Senior

Design high-speed validation PCBs in Cadence Allegro, from schematic capture and stack-up definition through layout and release, for silicon operating at 25Gbit/s and above. Bring up, debug and characterise RF and data comms boards on the bench, automate measurements in Python, and write validation reports that directly influence what ships.

Cadence Allegro

• Oxford
• Hybrid
• Senior

Lead validation and characterisation of analogue and mixed-signal ASICs for trapped-ion quantum processors, from test planning and platform development through first-silicon bring-up, debug and system integration. The role spans room-temperature and cryogenic (around 4 K) measurements on packaged parts, chip-on-board assemblies and bare die, with heavy Python automation and test PCB work.

Python · Git · SPI +7

• Whiteley
• Hybrid
• £75,000 pa
• Senior

Lead the integration and validation of advanced touch technologies into customer devices, acting as the key technical interface between global customers and internal engineering teams. The role combines hands-on circuit design, Python scripting and hardware tooling with technical leadership, mentoring and international travel.

• Fareham
• £65,000 – £75,000 pa
• Senior

Lead technical integration of advanced semiconductor and touch products into customer devices, combining hands-on circuit design, prototype tooling and system validation. Provide remote and on-site support to global customers, guide regional application teams, mentor engineers and coordinate project planning and documentation.

• Bristol

Hands-on lab role validating and debugging memory and system interfaces on advanced AI compute hardware, focusing on LPDDR5-9600, slow-speed interfaces, PCB issues, power behaviour and signal integrity. You own board bring-up, root cause analysis and memory subsystem tuning, working closely with architecture, silicon, firmware and PCB design teams.

LPDDR5-9600 · Oscilloscopes · BERT +2

• Bristol

You will build and maintain test systems for AI hardware platforms, defining test methods, specifying equipment and automating checks for high-speed serial links, high-current power supplies and PCBA debug. Embedded in the Hardware Test team, you work closely with silicon, firmware and production groups, improving coverage and transferring robust solutions into production.

Ethernet · PCIe · Python +4