Materials Science Jobs in Portsmouth

Senior Computer Vision Data Scientist

This role involves leading the development of physics-informed predictive maintenance systems for high-value industrial equipment. You will work directly with major industrial customers to build pipelines that fuse periodic inspection imagery with equipment operating history and physics-based inputs to predict remaining component life, helping operators reduce costly unplanned interventions and optimize asset availability.

PhysicsX North Tyneside, NE29 8EP, United Kingdom

On-site Permanent

EC&I Engineer

As an EC&I Engineer, you will provide technical support and expertise for industrial equipment, manage compliance inspections, and implement EC&I improvement plans. You will work closely with the Senior Electrical Engineer to ensure best practices and support site operations.

Johnson Matthey North Hertfordshire, United Kingdom

On-site Permanent

Site Electrician

As a Site Electrician, you will be responsible for installing, maintaining, and repairing electrical systems in an industrial setting. Your daily tasks will include emergency lighting checks, electrical danger notifications, new circuit installations, and coordinating with other tradespeople to ensure smooth operations.

Johnson Matthey North Hertfordshire, United Kingdom

On-site Contract

Mechanical Technician

As a Mechanical Technician, you will work in a shift-based role at a top-tier COMAH site, performing both reactive and proactive maintenance on mechanical systems. Your responsibilities include fault-finding, repairing, and installing equipment, as well as contributing to site performance and safety.

Johnson Matthey North Hertfordshire, United Kingdom £44,113 – £60,345 pa

On-site Permanent Shift-work

Senior Pensions Administrator

As a Senior Pensions Administrator, you will handle complex pension calculations and member communications, ensuring accuracy and efficiency in leaving and retirement processes. You will also support other pension administration tasks and manage a varied workload in a fast-paced environment.

Johnson Matthey London, United Kingdom

Hybrid Contract Flexible

Mechanical Technician

As a Mechanical Technician, you will install, maintain, and repair mechanical components and plant equipment, conduct equipment testing and commissioning, and perform preventive maintenance tasks. You will work in a 12-hour rotating shift pattern, including days and weekends, and comply with safety policies and procedures.

Johnson Matthey London, EN2 6LD, United Kingdom

On-site Permanent Shift-work

Applications Engineer, Toolmaking

This role involves leading technical evaluations of tenders and quotations for precision engineered polymer and rubber components, translating customer designs into manufacturable solutions. You'll collaborate with R&D teams, advise on design for manufacture, and determine optimal tooling and processing parameters. The position bridges engineering and commercial functions, requiring deep expertise in moulding technologies and tool design.

Aaron Wallis Sales Recruitment Southampton, United Kingdom £50,000 – £57,500 pa

Hybrid Permanent Clearance Required

Prototype Technician

This role involves building, wiring, and testing advanced prototype systems for unmanned vehicles and experimental platforms, using 3D printing, RC model construction, and electronic assembly. The technician will work hands-on with engineers to develop and refine innovative technologies across maritime and aerospace-inspired applications. Activities include assembling prototype components, maintaining 3D printers, and supporting testing in a dynamic workshop environment.

Ernest Gordon Recruitment Southampton, United Kingdom £30,000 – £40,000 pa

On-site Permanent Clearance Required

Thermal Sprayer

This role involves working in a workshop, yard, and confined space environments, primarily focusing on thermally sprayed aluminium and assisting with industrial spray paint work. Responsibilities include surface preparation, operating thermal spray machinery, quality control, machine maintenance, documentation, and adhering to safety regulations.

Key Recruitment So143Bq, SO14 3BQ, United Kingdom £30,000 – £45,000 pa

On-site Permanent

CNC Technician - Composite Boatbuilding

As a CNC Technician, you will transform 3D models into production-ready CNC files and support 3D printing workflows. You'll work closely with the Director and Technical Lead, converting Rhino models into 2D layouts, creating build instruction sheets, and setting up CNC machines to ensure precision and efficiency in the manufacturing process.

Reed So140Aa, SO14 0AA, United Kingdom £40,000 pa

On-site Permanent