Electrical Development Technician

Are you passionate about precision wiring and shaping the electrical heartbeat of world-class vehicles?

Do you see prototype electrical work not just as fitting parts—but as engineering artistry?

We’re offering an exciting opportunity for a skilled Electrical Development Technician to join an elite automotive engineering team focused on development and prototype builds. You will be part of a tight-knit crew pushing the limits of vehicle innovation—designing, building, and testing bespoke wiring systems in an environment where no two days are the same.

About the Role:

As an Electrical Technician, you will be at the forefront of designing and fabricating complex wiring harnesses for development and prototype vehicles. Your hands-on work will support the electrical architecture of test and concept cars, from initial build stages through to commissioning and final shakedown. Collaborating closely with engineers, you’ll carry out end-of-line testing, fault diagnosis, and calibration, while also installing specialist instrumentation and supporting vehicle testing programmes. This role demands attention to detail, a proactive attitude, and the ability to work flexibly and professionally in a fast-paced environment where innovation thrives.

Key Responsibilities as an Electrical Development Technician:

Design, build and test complex wiring harnesses for development and prototype cars
Interact with engineering team to support harness and electrical design and development on prototype vehicles
Perform end of line testing such as continuity and earthing checks, sensor calibration and validation, and other system checks
Support the commissioning and shakedown of vehicles
Feedback to Engineers on issues and make suggestions for improvement
Facilitate installation of instrumentation and electrical systems required on prototype and test cars
Support vehicle testing
Maintain electrical development tools and equipment
Our Ideal Electrical Development Technician:

We are looking for someone who shares our passion for automotive excellence and brings:

Strong experience of layout, design, manufacture and testing of low volume harnesses using Raychem DR25, Autosport, DT and other common connector systems. (Preferably within motorsport, automotive, aerospace, or similar sector)
A thorough understanding of automotive electrical systems
A relevant qualification (Apprenticeship, ONC, HNC, HND etc) or good ‘hands on’ engineering experience within an engineering environment
Experience with design and build of instrumentation looms and sensors, including setup and calibration
Experience with electrical system and diagnostic software (Motec, Bosch, Peak/Vector or similar)
Hours & Pay:

Hours: Day Shift: Monday – Friday (8:00 AM – 17:00 PM). Overtime opportunities available.
Umbrella Pay: £30 per hour paid via PAYE Umbrella model
Please note, this role is deemed inside of IR35. The Umbrella pay rate offered is inclusive of the Assignment pay rate, holiday pay and Apex Recruitments contribution towards Employer Costs.

Your Contract & Pay:

Join the team on an ongoing contracting basis, paying £25.00 per hour. This position is offered Inside IR35, and your final Pay Rate will be uplifted to be paid via an Umbrella PAYE Payroll Model.

Apply Now!

If you have the skills, passion, and dedication to excel as an Electrical Development Technician, we’d love to hear from you. Apply today to become a key part of the team that brings exceptional automotive visions to life