Materials Science Jobs

Senior Power Device Engineer

The Senior Power Device Engineer will lead research and innovation projects for GaN-based power devices and ICs, working closely with a multidisciplinary team. Responsibilities include feasibility studies, hands-on simulations, and managing technology requirements to drive the development of energy-efficient power solutions.

Cambridge GaN Devices Cambridge, United Kingdom

On-site Permanent

Senior Analog IC Design Engineer

Senior Analog IC Design EngineerTeam – R&D EngineeringLocation – Cambridge, UKContract – Full-time, PermanentAbout CGDMaking Sustainable Power Electronics PossibleA spin-out of the Cambridge University, Cambridge GaN Devices (CGD) is a fabless semiconductor company that develops a range of energy-efficient GaN-based...

Cambridge GaN Devices Cambridge, United Kingdom

On-site Permanent

Security Governance and Assurance Manager

As a Security Governance and Assurance Manager, you will own and improve JM’s global security policies, conduct security audits, and manage risk classification. You will work closely with global teams to ensure security compliance and drive continuous improvement initiatives.

Johnson Matthey Cambridge, United Kingdom

Hybrid Permanent Flexible

Manufacturing apprentice - Melting

As a Manufacturing apprentice in Melting, you will support metal melting and casting processes, operate equipment, maintain a clean workspace, and complete quality checks. You will also attend college one day per week and work towards a National Vocational qualification.

Johnson Matthey North Hertfordshire, United Kingdom

On-site

Quality Engineer (Manufacturing)

This role involves working in a close-knit team of 3 to enhance quality functions across a busy production site. Responsibilities include improving the QMS, conducting audits to ISO 9001 and ISO 13485 standards, handling customer complaints, and performing root cause analyses. The company is a world leader in developing specialist materials for the medical industry, offering meaningful and impactful work.

Ernest Gordon Recruitment Saffron Walden, CB10 1NQ, United Kingdom £37,000 – £40,000 pa

On-site Permanent

CNC Miller

The CNC Miller role involves operating and setting 5-axis CNC milling machines to produce composite and metallic components for the aerospace and defence industries. Responsibilities include manual machining, interpreting technical drawings, maintaining quality standards, and supporting continuous improvement initiatives.

Response Personnel Chatteris, United Kingdom £16 – £18 pa

On-site Permanent

Materials Engineer

This role involves providing metallurgical expertise by preparing and analysing metal microstructures, supporting mechanical and chemical testing, and delivering technical support to customers and internal teams. The engineer will work across high-tech sectors including aerospace, defence, and medical, with a strong focus on laboratory-based metallography and materials analysis. Safety, precision, and technical communication are central to the position.

Hue Recruitment Biggleswade, Bedfordshire, United Kingdom £40,000 – £45,000 pa

On-site Permanent

Materials Engineer

This role involves working in advanced laboratories to test and evaluate materials used in automotive manufacturing. The engineer will assess new products and processes, identify defects in materials or manufacturing, and recommend improvements. Collaboration with a multi-site engineering team is a key part of the position.

Entech Technical Solutions Peterborough, Cambridgeshire, PE1 1XH, United Kingdom £50 ph

On-site Contract

People Advisory Partner

People Advisory PartnerLocation: Royston (with regular travel across the South of the UK)World-changing careers, enabled by Johnson Matthey.With over 200 years of history, join us and help accelerate the transition to net zero.As aPeople Advisory Partner, you’ll provide HR advisory...

Johnson Matthey North Hertfordshire, United Kingdom

Mechanical Commissioning Technician

As a Mechanical Commissioning Technician, you will play a pivotal role in the commissioning and maintenance of advanced production equipment and utility systems at Johnson Matthey’s 3CR project. Your responsibilities will include performing planned, reactive, and corrective maintenance, fault diagnosis, and plant modifications to ensure the reliability and efficiency of the facility.

Johnson Matthey North Hertfordshire, United Kingdom £44,261 pa

On-site Permanent Shift-work

Technical Support - Chemical Products

Job Title: Technical SupportLocation: RoystonWorld-changing careers, enabled by Johnson Matthey. With more than 200 years history, join us and help to accelerate the transition to net-zero! As a Technical Support, you’ll contribute to JM’s mission as a world leader in...

Johnson Matthey North Hertfordshire, United Kingdom

Building Services Engineer

Job title: Building Services EngineerLocation: Royston, Hertfordshire, UK (site-based role)This role is a 12-month fixed term contract.World-changing careers, enabled by Johnson Matthey. With more than 200 years history, join us and help to accelerate the transition to net-zero! As a...

Johnson Matthey North Hertfordshire, United Kingdom

Control Systems Engineer

Job title: Controls Systems EngineerLocation: Royston, UK (site based)Working within the Engineering support Team and reporting to the Controls System Lead Engineer, the Software/Controls Engineer (SCE) is responsible for designing, installing, managing and/or maintaining equipment and software on PLC and...

Johnson Matthey North Hertfordshire, United Kingdom

Electrical and Multi- Skilled Technician

Job Title: Electrical and Multi- Skilled TechnicianLocation: Royston, UK & Enfield, North London (site based)1 Multi Skilled Technician (M&E)- Day shift, Monday- Friday -Salary: £45,589 plus free lunch, discretionary bonus and benefits2 Electrical Engineer’s – 24/7 shift – Salary £44,113.00...

Johnson Matthey North Hertfordshire, United Kingdom

Multiskilled Technician (M&E)

Job title: Multiskilled Maintenance Technician (Day Shift)Location: Royston, Hertfordshire, UKSalary: £45,589 plus bonus and benefitsThis a Monday – Friday days role working 42 hours per week.The successful candidate will join an established Maintenance team within our top tier COMAH site,...

Johnson Matthey North Hertfordshire, United Kingdom