Semiconductor Jobs

Spotlight

Semiconductor Test Engineering Team Leader

Lead the development and execution of manufacturing test strategies for an advanced AI accelerator chip, overseeing both internal teams and external partners. Drive test architecture, DFT integration, and silicon bring-up across high-speed interfaces like PCIe Gen6 and LPDDR, with a focus on yield, scalability, and advanced packaging. Work closely with cross-functional teams to ensure robust test coverage and successful high-volume manufacturing transfer.

Fractile Bristol, United Kingdom

On-site Permanent

Spotlight

Senior Processor Architect

This role involves defining and driving the architecture of high-performance compute engines for AI acceleration, including ISA design, memory hierarchies, and on-chip interconnects. The architect will work closely with design, verification, and software teams to translate architectural vision into real-world silicon, using performance modelling and data-driven analysis. It's a hands-on position requiring deep expertise in processor design and cross-disciplinary collaboration to deliver cutting-edge AI hardware.

Fractile London, United Kingdom

Senior Power Device Engineer

The Senior Power Device Engineer will lead multidisciplinary R&D projects focused on developing next-generation GaN-based power devices and integrated circuits. The role involves hands-on technical work from concept through to demonstrators, including simulation, design, and characterization of novel GaN ICs. The engineer will collaborate closely with experts across analog design, packaging, reliability, and operations to advance CGD’s energy-efficient semiconductor technology.

Cambridge GaN Devices Cambridge, United Kingdom

On-site Permanent

Consultant Electronics Engineer

This role involves developing diverse, groundbreaking electronics technologies, from proof of concept to prototyping. You'll work on systems combining advanced sensors, imaging, EM, acoustics, and AI, with applications in edge computing and special projects. The team is small, multi-disciplinary, and fast-paced, offering frequent new challenges and the opportunity to see projects through to completion quickly.

ECM Selection Cambridge, Cambridgeshire, United Kingdom £80,000 pa

On-site Permanent Clearance Required

Board Test Engineer

Designs and implements manufacturing test solutions for high-complexity AI accelerator boards, covering ICT, boundary scan, and functional testing. Develops MCU-based test firmware and supports test station deployment at offshore production sites. Focuses on robust, repeatable validation of high-power, high-speed PCBAs with PCIe Gen6 and advanced power delivery.

Fractile Bristol, United Kingdom

On-site Permanent Clearance Required

Hardware System Test Engineering Team Leader

Lead the development and execution of system-level test strategies for a high-performance AI accelerator server platform, covering manufacturing, rack integration, and field deployment. Design automated tests for hardware, firmware, OS, cooling, and management subsystems, with deep integration into OpenBMC and Redfish. Drive testability across heterogeneous compute systems and high-speed PCIe Gen6 interconnects, while managing internal and external test engineering teams.

Fractile Bristol, United Kingdom

On-site Permanent

Director of Packaging

Leads the development of advanced semiconductor packaging solutions for GaN power devices, combining technical expertise with strategic leadership. The role involves hands-on design, multiphysics simulation, and cross-functional collaboration to deliver high-performance, energy-efficient packages. Focuses on innovation in thermal, electrical, and mechanical performance while shaping the future technology roadmap.

Cambridge GaN Devices Cambridge, United Kingdom

On-site Permanent

ASIC Design Engineer

Design and develop complex ASICs across the full silicon development lifecycle, from specification to silicon supply. Work with digital and analogue IC technologies, take ownership of projects, and collaborate within a close-knit engineering team on cutting-edge solutions for advanced technology applications.

ic resources Bristol, Eng, United Kingdom

On-site Permanent

FPGA Engineer

Design and implement FPGA-based solutions for high-performance hardware platforms used in cybersecurity, data centres, and advanced computing. Work across the full development lifecycle from prototyping to production, developing RTL, building communication interfaces, and supporting system validation in collaboration with hardware and software teams.

ic resources Oxford, Eng, United Kingdom

On-site Permanent

Electronics Engineer

Design and develop complex PCBs, implement signal processing algorithms in FPGAs using VHDL, and create embedded software and firmware for defence applications involving cyber security, radio communications, and high-speed data processing. Lead projects and mentor junior engineers within a multidisciplinary team working on classified systems. Work is office-based with no remote options due to security requirements.

ECM Selection Cheltenham, Gloucestershire, United Kingdom £45,000 – £70,000 pa

SC Cleated FPGA Engineer

Design and verify custom FPGA IP modules and high-speed interfaces using VHDL/Verilog, targeting Xilinx Zynq UltraScale+ devices. Develop and maintain embedded Linux systems using Yocto and PetaLinux, including kernel, device drivers, and boot components. Perform board bring-up, co-debugging, and system-level optimisation across hardware and software domains.

Experis London, United Kingdom £550 – £650 pd

Hybrid Contract Clearance Required

Staff FPGA Engineer

Design and develop FPGA-based signal processing and control systems for quantum computing hardware, including RTL module development, firmware implementation, and verification of real-time control logic. Work closely with cross-functional teams to deliver high-performance embedded solutions using Xilinx Ultrascale+ devices and advanced debugging tools. Contribute to the architecture and testing of digital control loops and high-speed waveform generation systems.

Oxford Ionics Oxford, Oxfordshire, United Kingdom

Senior FPGA Engineer

This role involves leading the On-Board Data Handling (OBDH) subsystem for satellite missions, from concept to launch. Responsibilities include managing system requirements, interfacing with other technical leads, and designing, implementing, and verifying FPGA solutions in VHDL. The position offers a unique opportunity to see your work in space within a rapid timescale.

Langham Recruitment Guildford, Surrey, United Kingdom

Hybrid Permanent

Senior Electronics Engineer - Integrated Circuit Design

This role involves designing and developing new integrated circuits from concept to prototype, working on advanced technologies for defence and security applications. You will be responsible for the entire product lifecycle, from initial design to manufacturing, using rapid design and implementation methods.

Newton Colmore Cambridge, Cambridgeshire, United Kingdom £60,000 – £90,000 pa

Senior Deep Learning Software Engineer, Inference

Design and optimize GPU-accelerated deep learning inference software for large-scale language and generative AI models. Contribute to high-performance frameworks like vLLM and SGLang, focusing on performance tuning across NVIDIA accelerators. Collaborate with research and engineering teams to implement cutting-edge algorithms and optimize model serving pipelines using CUDA, Triton, and other low-level tools.

NVIDIA PLN 221,250 – PLN 507,000 pa

Remote Permanent

Senior FPGA Engineer - HPC Hardware Design

Design and optimize FPGA-based systems for ultra-low-latency, high-throughput data processing in custom hardware acceleration and performance-critical infrastructure. Work on both simple circuitry and complex technical challenges in a collaborative, innovation-driven team environment. Focus on timing closure, digital design, and hardware/software co-design for cutting-edge hardware systems.

Newton Colmore London, United Kingdom

Staff Digital Design Engineer

Design and develop digital blocks for mixed-signal ASICs, spanning from architecture and RTL through to synthesis, DFT, and physical implementation. Work on full lifecycle development with a focus on verification, timing closure, and production maturity. Provide technical leadership and help improve design methodologies within the team.

Eclectic Recruitment Cambridge, Cambridgeshire, United Kingdom £90,000 – £110,000 pa