Latest Semiconductor Design Engineer Jobs

Electrical Design Engineer

Design and test electrical systems for advanced automated X-ray and bond testing equipment, including electrical panel and industrial control system design. Work within an R&D team collaborating with major semiconductor and electronics manufacturers. Focus on compliance with electrical safety standards and detailed wiring loom design.

Redline Group Mile End, Essex, CO4 5DY, United Kingdom £50,000 – £57,000 pa

Analog IC Design Engineer

This role involves designing and verifying analog and mixed-signal ASICs across the full development lifecycle, from architecture to silicon validation. The engineer will lead layout oversight, support integration and floorplanning, and collaborate with test and production teams to deliver high-performance semiconductor solutions. Work spans high-speed analog circuits including TIAs, ADCs, and DACs, using Cadence Virtuoso in a hybrid environment.

Elix Sourcing Solutions Cork, United Kingdom £80,000 – £110,000 pa

Hybrid Permanent

Senior Analog IC Design Engineer (GaN)

Design and develop GaN-based power ICs using EDA tools, including schematic capture, simulation, layout, and verification (DRC, LVS, PEX). Conduct wafer-level and packaged device testing, debug performance issues, and create SPICE models. Contribute to IP generation and support patent applications. Work within a research-driven team focused on energy-efficient semiconductor innovation.

Cambridge GaN Devices Cambridge, United Kingdom

On-site Permanent

Power Electronics Engineer

The role involves designing, developing, and validating high-power semiconductor assemblies and power conversion systems. Responsibilities include analyzing three-phase power systems, transformer configurations, and thermal performance, as well as designing diode and thyristor assemblies and protection systems.

Dynex Semiconductor Ln63Lf, United Kingdom

Senior Mechanical Engineer

Design mechanical and electro-mechanical enclosures for semiconductor manufacturing equipment, including 3D modelling and detailed drawings for plastic injection mouldings and small fabrications. Support production with BOMs and technical troubleshooting while contributing to innovative, complex product development within a high-performing R&D team.

Redline Group Hampden Park, East Sussex, BN22 9NY, United Kingdom £40,000 – £50,000 pa

Hardware Engineer

Design and develop electronic hardware for a diverse range of high-reliability products across aerospace, defence, medical, and communications sectors. Work through the full electronics design lifecycle, from concept to production, collaborating with multidisciplinary teams. Engage in both assigned projects and innovative in-house developments within a supportive, low-turnover engineering culture.

Pure Resourcing Solutions Mile End, Essex, Essex, CO4 5DY, United Kingdom £45,000 – £55,000 pa

Analog Design Manager

This role involves leading a team of analog and mixed-signal IC design engineers while remaining technically engaged in the development of advanced ASICs for high-performance communication applications. The manager will oversee full lifecycle chip development, from concept to tape-out and silicon validation, driving technical innovation and best practices. Collaboration with global engineering teams and influence over future semiconductor roadmaps are key aspects of the position.

Elix Sourcing Solutions Cork, United Kingdom €100,000 – €140,000 pa

Hybrid Permanent

Junior ASIC Test Engineer

Avanti Recruitment is working with an established technology company looking for a Junior ASIC Test Engineer to join its R&D team.You’ll work in a hands-on laboratory environment, testing and characterising complex ASICs, investigating unexpected results and working closely with experienced...

Avanti Recruitment Cambridge, Cambridgeshire, United Kingdom £37,000 – £45,000 pa

Photonic Layout Engineer

The Photonic Layout Engineer will work on the layout of photonic integrated circuits (PICs) for IonQ's Quantum Processor Units (QPUs). Responsibilities include collaborating with scientists, interfacing with design and fabrication teams, and ensuring the effective delivery of devices that support scaling to thousands of qubits.

IonQ United Kingdom

Mixed-Signal IC Layout Engineer

This role involves the physical implementation of complex mixed-signal integrated circuits, including floor-planning, layout, and physical verification. The engineer will work closely with analogue design teams to optimise layout topologies and constraints, support CAD tools and PDKs, and contribute to tapeout readiness. Automation through scripting and mentoring junior engineers are also key aspects of the position.

Zenovo Swindon, Wiltshire, United Kingdom £55,000 – £65,000 pa

Customer Quality Engineer

The Customer Quality Engineer will ensure customer satisfaction through proactive engagement, complaint resolution, and continuous improvement. Key responsibilities include supporting customer project delivery, managing quality initiatives, and coordinating quality investigations. The role involves working closely with internal teams and stakeholders to implement robust processes and maintain compliance with industry standards.

Pragmatic Semiconductor Durham, DH7 8RJ, United Kingdom

RF Lead Engineer

This role involves leading the design and delivery of RF subsystems within a defined system architecture, working closely with the System Architect and a multi-disciplinary team. Responsibilities include hands-on RF design, leading design reviews, and mentoring the RF team, with a focus on LNAs, PAs, filters, and duplexers.

Pure Resourcing Solutions Dry Drayton, Cambridgeshire, United Kingdom £80,000 – £110,000 pa

Hardware Engineer

Design and validate high-speed digital electronics, FPGA solutions, and embedded software while developing automated test systems using Python. Engage in customer-facing technical support, product demonstrations, and field engineering, contributing customer insights back into development. Work in a fast-paced environment combining hands-on hardware and software development with AI-assisted workflows.

Platform Recruitment Edinburgh, Alba / Scotland, United Kingdom £30,000 – £40,000 pa

Manufacturing Engineer

Manufacturing EngineerLocation: Newton Aycliffe, UKSector: Semiconductor ManufacturingJob Type: Full-TimeOctric Semiconductor is a new name in the compound semiconductor foundry space. Its devices are used in mission‑critical defence and commercial applications.For over 25 years, we have delivered more than 1.5 billion...

Major Newton Aycliffe Newton Aycliffe, County Durham, United Kingdom

RF Lead Engineer

Lead the design and development of RF subsystems for semiconductor solutions, focusing on performance, validation, and technical delivery. This role involves hands-on RF circuit design, simulation, and testing of components like LNAs, PAs, and filters, alongside mentoring engineers and leading technical reviews. Work cross-functionally within a multidisciplinary team to translate system requirements into robust, manufacturable RF designs.

Forefront RF Cambridge, United Kingdom

On-site Permanent