Semiconductor Jobs

Cambridge GaN Devices · Cambridge

Design GaN power ICs and Si gate drivers using EDA tools, covering schematic capture, RTL, analog/digital and mixed-signal simulation, synthesis, STA, PNR and AMS verification. Also develops test solutions, analyses wafer-level and packaged device data, documents designs, debugs ICs and generates IP for patent applications within a growing R&D engineering team.

Cambridge GaN Devices · Cambridge

Senior leadership role owning the packaging function for GaN power semiconductors, combining people leadership with hands-on design of wirebond, flip chip and embedded packages. Involves multiphysics simulation, supplier development, qualification testing and roadmap input, working with internal teams and overseas partners from the Cambridge office.

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.

Lumai · Oxford

Owns dense, high-layer-count PCB layout from schematic handoff to fabrication release, covering stackups, HDI structures, controlled-impedance routing, differential pairs and BGA breakout for large FPGAs and custom ASICs. Acts as the main technical contact with fabricators and assembly houses, and sets the footprint libraries, design rules and CAD standards the wider team works to.

Lumai · Oxford

Owns signal and power integrity across high-speed boards and packages, running pre-layout channel studies, post-layout SI analysis with IBIS-AMI models, and PDN impedance and DC drop work for high-current ASIC and FPGA rails. Channels span chip, package, interposer, board and optical engine, with heavy bench correlation using VNAs, TDRs and oscilloscopes to feed design rules.

Ernest Gordon Recruitment · Glenrothes · £35,000 – £40,000 pa

Workshop-based maintenance role covering pneumatic, hydraulic and electrical systems, including fault-finding, planned preventative maintenance and reactive breakdowns as part of a team. Includes a structured two-year training programme with progression in a long-established semiconductor manufacturing business.

Hays Construction and Property · Bristol · £48,000 – £60,000 pa

Oversee building services and critical engineering infrastructure at a highly technical manufacturing site, including clean rooms, labs and HVAC, electrical, gas and water systems. Lead planned and reactive maintenance, manage outsourced partners, budgets and compliance, and develop an internal facilities team while supporting incident response and capital planning.

Reperio Human Capital · Cork, Ireland · £86,324 – £103,589 pa

Own verification of mixed-signal ICs from test planning through final sign-off, building and maintaining UVM testbenches, coverage models and regression suites. Work closely with analog and digital design teams to catch issues early, track coverage closure, and help shape the team's verification approach while supporting other engineers.

Holt Executive · Farnborough · £80,000 – £90,000 pa

Owns FPGA solutions end to end, from requirements capture and architecture through VHDL implementation, verification, hardware integration and production. Works in a multidisciplinary team on secure digital design for cyber and information-assurance applications, coordinating other engineers and external suppliers, with four days a week onsite in Farnborough.

Forefront RF · Cambridge

Hands-on role driving semiconductor assembly and packaging for RF products, working with OSATs and manufacturing partners on process development. Supports new product introduction, yield improvement, root-cause analysis, reliability testing and qualification, and maintains assembly documentation and process flows. Newly created position shaping the transition from prototype to volume production.

Forefront RF · Cambridge

Designs and develops RF front-end circuits and functional blocks, integrating them into low-loss, high-performance multi-chip modules. Works closely with IC designers, systems, algorithm and software teams to optimise module performance and define test plans in a fast-moving fabless semiconductor start-up.

White Label Recruitment · Winsford · £35,000 – £60,000 pa

Take electronic hardware from specification through simulation and productionisation within a small, multi-disciplinary development team. Work spans analogue and low-noise circuit design, high-voltage power supplies, multilayer surface-mount PCBs, FPGAs, microcontrollers and C/C++/C# firmware, plus product validation and international certification.

Pragmatic Semiconductor · Durham

Responsible for maintaining, installing and fault-finding 300mm photolithography equipment including steppers, wafer tracks and bake tools, while supporting production operators and minimising tool downtime. Involves training technicians, developing maintenance procedures and reporting on equipment KPIs within a cleanroom semiconductor scale-up environment.

Pragmatic Semiconductor · Durham

Operate die prep tools and equipment, perform wafer inspection under a microscope, handle wafers and carry out manual tag assembly on a continental shift pattern. Work to SOPs, run process checks and keep activity logs in a lab environment, with full training provided and no formal qualifications required.