Senior Product Test Development Engineer

Glenrothes & Livingston | Full Time | Permanent
£7,500 Welcome Bonus + Excellent Benefits
Relocation assistance available 

Copello is supporting the recruitment of a Senior Product Test Development Engineer to join an established and growing engineering team within a highly regulated, advanced technology environment.

This opportunity offers strong long-term career progression within an R&D-driven organisation that is investing in future capability and expanding its technical teams.

The Role

As a Senior Product Test Development Engineer, you will be responsible for the design, manufacture, verification, validation, and through-life support of test equipment at board, sub-system, and system level.

You will work on complex electronic systems deployed across a range of demanding applications, contributing to technically challenging and safety-critical programmes.

Key Responsibilities

  • Design and develop functional test equipment for electronic systems

  • Lead and support hardware/software integration and fault diagnosis

  • Provide lifecycle and production support, including issue resolution and obsolescence management

  • Work collaboratively across engineering disciplines to deliver scalable test solutions

  • Lead design reviews and produce high-quality technical documentation

  • Provide technical guidance and mentorship to junior engineers

Required Experience

  • Strong knowledge of analogue and digital electronic circuit design

  • Ability to produce detailed technical design documentation

  • Experience transferring designs into production environments

  • Excellent hardware fault-finding and debugging skills

  • Test software development experience

  • Experience supporting and debugging system integration

  • Eligibility for UK Security Clearance (minimum BPSS, ideally SC)

Desirable Experience

  • Significant industry experience in test development

  • Experience with schematic capture and PCB layout tools

  • Knowledge of common test architectures (e.g., PXI/LXI)

  • Understanding of measurement uncertainty and its application in test equipment validation

  • Experience with LabVIEW, CVI, TestStand, C# or similar software tools

  • Mixed-signal circuit design

  • High-speed serial networks

  • RF electronics knowledge

  • Power supply design experience

What’s on Offer

  • Competitive salary

  • £7,500 Welcome / Joining Bonus

  • Relocation support (where applicable)

  • 37-hour working week with early Friday finish or compressed hours

  • 25 days holiday + public holidays, with buy/sell/rollover options

  • Up to 5 paid volunteering days annually

  • Contributory pension scheme (up to 10.5% employer contribution)

  • Discretionary bonus scheme

  • 6x salary life assurance

  • Flexible benefits platform including Health Cash Plan, Dental, Cycle to Work and more

  • Enhanced sick pay

  • Enhanced family-friendly policies

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