Latest Semiconductors Jobs

Maintenance Engineers x 4

This role involves maintaining and repairing advanced semiconductor manufacturing equipment in a cleanroom environment. Responsibilities include diagnosing complex electro-mechanical faults, performing preventative maintenance, and supporting various systems to ensure continuous production.

CBSbutler Holdings Limited trading as CBSbutler Towcester, Northamptonshire, United Kingdom £40,000 – £60,000 pa

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

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

3-Day Week – Multiple Engineering Roles Available

Work on a condensed Friday–Sunday shift pattern at a leading vacuum technology manufacturing site, performing hands-on mechanical, electrical, or test engineering tasks in a high-precision industrial environment. Roles involve assembly, testing, fault finding, and warehouse operations supporting advanced vacuum systems production. Ideal for experienced technicians and engineering operatives seeking a non-traditional workweek.

Pertemps Bristol Industrial Clevedon, Somerset, BA4 6NS, United Kingdom £30 – £47 ph

On-site Temporary

Maintenance Engineer Mon to Fri day shift

This role involves maintaining and improving specialist semiconductor manufacturing equipment in a cleanroom environment, focusing on fault diagnosis, preventative maintenance, and reliability improvements. The engineer will work with complex systems including robotics, electronics, and precision mechanics, supported by training and collaboration with experienced teams. The position emphasizes problem-solving, technical growth, and continuous improvement within a respected wafer foundry.

Isaac Gracie Glenrothes, Fife, KY7 5NN, United Kingdom

Production Technician

This role involves manufacturing high-quality optical devices in a cleanroom and production environment, using processes like photolithography, sputtering, and acid handling. The technician will work at the wafer scale, process delicate components under microscopes, and maintain detailed production and quality records. Collaboration with a team and continuous process improvement are key aspects of the position.

Octagon Group Southampton, Hampshire, United Kingdom £30,000 – £35,000 pa

Layout Engineer

This role involves creating, verifying, and releasing integrated circuit layouts and mask reticle designs for semiconductor applications. The engineer will work closely with internal teams and external customers throughout the design lifecycle, ensuring compliance with quality standards and timely delivery. Key responsibilities include generating mask documentation, maintaining design records, and participating in technical reviews using CAD layout tools.

Wolviston Management Services Newton Aycliffe, County Durham, United Kingdom

Yield Integration Engineer

This role involves integrating semiconductor processes into stable, high-yield manufacturing flows within a cleanroom environment. The engineer will lead root cause analyses, optimise process capability using methodologies like SPC and DOE, and support technology transfer from development to production. Collaboration with cross-functional teams is central to ensuring manufacturability, quality, and yield across the product lifecycle.

Wolviston Management Services Newton Aycliffe, County Durham, United Kingdom

Equipment Engineer - Mon to Fri Days

This role involves maintaining and troubleshooting advanced semiconductor manufacturing equipment in a cleanroom environment. The engineer will diagnose faults across electrical, mechanical, and pneumatic systems, perform preventative maintenance, and support process improvements. It's ideal for a technically skilled engineer with strong problem-solving abilities and a desire to grow in a high-precision manufacturing setting.

Isaac Gracie Glenrothes, Fife, KY7 5NN, United Kingdom

On-site Permanent

HPC Consultant

This role involves hands-on administration, optimisation, and troubleshooting of an existing Slurm-based HPC environment. The consultant will focus on improving scheduling efficiency, resource utilisation, and job throughput within a high-performance computing cluster. The position particularly values experience in semiconductor, ASIC, or EDA development environments with large-scale engineering compute demands.

Avanti Recruitment United Kingdom £70 – £75 ph

Skilled Engineering Manual Machinist

This role involves precision machining of stainless steel components using manual lathes and milling machines, with a focus on meeting ultra-high vacuum standards for use in semiconductor, surface science, and space applications. The work supports high-specification assemblies in a small, established engineering firm. Attention to detail and experience with workshop machinery are essential.

Isotope Precision Ltd North Walsham, Norfolk, United Kingdom £30,000 – £32,000 pa

Equipment Technician

Operate and maintain semiconductor fabrication and epitaxy equipment in a cleanroom environment, focusing on fault diagnosis, repair, and optimisation of vacuum, pneumatic, mechanical, electrical, and RF systems. Support hazardous gas and chemical handling systems while ensuring compliance with safety and environmental standards. Engage in preventative maintenance, continuous improvement initiatives, and emergency response as part of a rotating shift pattern.

Lumentum Towcester, Northamptonshire, 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 Cb238Sl, United Kingdom £80,000 – £110,000 pa

Production Operator

This role involves operating specialist semiconductor manufacturing equipment in a clean-room environment, ensuring quality and safety standards are met. Responsibilities include data entry, process monitoring, and working closely with team leaders to achieve production targets.

Manpower Np204Na, United Kingdom £17

Mechanical Assemblers - Multiple Shifts Available

This role involves the mechanical assembly of vacuum and exhaust management systems used in the semiconductor industry. You'll build sub-assemblies, install pipework and mechanical components, and follow engineering drawings in a hands-on production environment. The position requires practical experience and the ability to work both independently and as part of a team.

Pertemps Bristol Industrial Clevedon, Somerset, BA4 6NS, United Kingdom £32 ph