Semiconductor Jobs

Renesas Electronics · Edinburgh

Owns verification of complex digital and mixed-signal ASIC designs, building SystemVerilog/UVM testbenches and running block-level to full-chip simulation, coverage and regression. Includes gate-level simulation with SDF timing annotation and mentoring junior engineers. Hybrid role with three set office days in Edinburgh.

Semtech · Sevenoaks

Designs analogue and mixed-signal subsystems for high-speed TIA and laser driver ICs supporting data rates up to 200G, taking ownership of blocks from concept through validation and volume production. Works with layout, verification and product teams on performance, power and area targets, using Cadence tools within a Stansted and Ottawa design centre.

Semtech · Sevenoaks · CA$95,000 – CA$122,000 pa

Owns new product introduction for high-speed analog and mixed-signal ICs, from concept through volume manufacturing and end-of-life. Defines DfT/DfM requirements, drives ATE test program development, PVT characterisation, ATE-to-bench correlation, yield analysis and DOE-based optimisation. Works cross-functionally with design, test, quality and operations, and mentors junior engineers.

Renesas Electronics · Bourne End

Defines and drives product security strategy across Renesas MCU and MPU platforms, working with product divisions, software teams and ecosystem partners from architecture design to deployment. Represents the company in industry standards bodies and leads compliance with frameworks such as CRA, RED, IEC 62443, SESIP, PSA Certified and FIPS 140-3.

Semtech · Bristol

Owns test strategy and architecture for major semiconductor product lines on the Advantest V93000 platform, writing test plans and coverage objectives rather than executing someone else's. Leads complex test program development, statistical and adaptive test methods, yield and quality improvement, and test technology roadmaps while mentoring engineers. Hybrid role based in Bristol with Monday–Thursday onsite and up to 20% travel.

Semtech · Bristol

Develop, deploy and optimise wafer and package-level test solutions on the Advantest V93000 platform, covering test development, characterisation, qualification support and production ramp-up. Work closely with design, product engineering and offshore OSAT partners across the full product lifecycle, with a focus on high-speed mixed-signal ICs, DFT and yield/test-time improvement.

Semtech · Bristol

Architect test strategies for high-speed mixed-signal and RF SiGe products, from first silicon to mass production, covering 200Gbps+ SerDes, CDRs and signal conditioning. Sets DFT and testability standards, builds reusable test IP, and leads NPI transfers to high-volume OSATs while mentoring engineers.

Semtech · Bristol

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.

Semtech · Bristol

Drive validation strategy for next-generation high-speed semiconductor devices, architecting end-to-end test solutions spanning software, hardware and documentation. Build Python or LabVIEW automation, take precision lab measurements at 10Gbit/s and above, and apply signal integrity expertise to schematic entry and PCB layout in Altium. Lead validation reviews and mentor engineers within a Bristol R&D team.

Semtech · Bristol

Lead bench PVT characterization for high-speed optical and electrical signal integrity products, developing automated test environments and analyzing complex datasets. Work with an international team across the UK, Canada, US and Mexico, using Python automation and mentoring junior engineers in a lab-based NPI role.

Renesas Electronics · Swindon

Provides technical leadership for a global EDA/CAD compute and engineering infrastructure, spanning Linux environments, LSF batch compute, EDA license servers, Perforce and project/workspace provisioning. Combines hands-on Python and shell automation with architecture, monitoring and capacity planning, working across engineering, CAD and IT/IS teams to keep semiconductor development environments consistent and reliable worldwide.

Renesas Electronics · Edinburgh

Provides technical leadership for a global EDA/CAD compute and engineering infrastructure, spanning Linux environments, LSF batch compute, EDA license servers, Perforce and project/workspace provisioning. Combines hands-on engineering with architecture and operational ownership, building Python and shell automation, monitoring dashboards and capacity planning. Works across engineering, CAD and IT/IS teams to keep environments scalable and globally consistent for semiconductor development.