Production Engineer - Electronics

Company Profile

Location: Waterbeach, UK
Department: R&D – Production Engineering
Reports to: Production Engineering Manager
Type: Full-time, Permanent

Thermoteknix Systems Ltd, founded in 1982 and based in Cambridge, is a world leader in thermal imaging, night vision, and augmented reality systems. Our award-winning technologies are trusted by defence, security, and industrial customers in over 70 countries. With in‑house R&D, cutting‑edge innovation, and a global reputation for quality, we design and manufacture solutions that perform in the toughest environments.

Thermoteknix is establishing a new Production Engineering team within R&D to transition products from development into robust, scalable manufacturing.

The Electronics Production Engineer will cover all electronic and electrical aspects to facilitate the delivery of a robust, repeatable and compliant assembly, test, and repair capability.

This will include test provision, assembly, calibration, repair, documentation and deliver continuous improvement of manufacturing processes.

New Product Introduction & Transfer to Manufacturing

• Support the structured transfer of products from R&D into engineering and manufacturing.
• As part of ERP, define, maintain and control BOM’s for new products introduced.
• Work with other team members to develop a test strategy for each product and analyse test coverage of designs and select appropriate test approaches.
• Ensure electronic designs are suitable for production through DFM/DFT reviews.
• Lead electronics-focused work streams within NPI projects, ensuring readiness for build, test, and scale.
• Work closely with design engineers to finalise manufacturable, testable electronic solutions.

Production Test & Engineering Development

• Define and implement production test strategies, including functional test, calibration, and verification.
• Design and develop electronic test fixtures, jigs, and automated test equipment (ATE) to deliver robust end‑of‑line testing for new products.
• Develop and maintain test software/scripts where appropriate (in collaboration with embedded/software teams).

Electronics Manufacturing Process Development

• Support development and optimisation of processes for:
  • PCB assembly and integration
  • Cable harnessing and electrical assembly
  • Calibration and configuration
  • System‑level electronic integration
• Work with manufacturing partners and suppliers to ensure consistent build quality and yield.
• Resolve manufacturing queries related to PCBs and electronics assemblies.
• Specify production requirements for electronic components, programming, and test access.

Continuous Improvement & Manufacturing Optimisation

• Drive improvements in manufacturing efficiency, quality, and repeatability for products already in production.
• Identify opportunities to reduce build time, improve test coverage, and increase production yield.
• Support cost‑reduction initiatives through design refinement and improved electronics manufacturing methods.
• Implement engineering changes to enhance manufacturability, reliability, and serviceability.

Production Support & Issue Resolution

• Provide hands‑on engineering support when electronic issues arise in production or test.
• Troubleshoot PCB, electrical, or system‑level faults quickly and effectively.
• Perform root cause analysis and corrective actions for electronic failures.
• Support non‑conformance investigations, concessions, and corrective/preventive actions (CAPA).
• Apply structured problem‑solving and quality methodologies (e.g., 8D, FMEA, SPC) as appropriate.

Documentation & Engineering Control

• Produce and maintain clear electronics production documentation, including:
  • Build and test procedures
  • Calibration and programming instructions
  • Test fixture documentation
  • Electrical assembly work instructions
• Support configuration control and engineering change processes (ECN).

Cross‑Functional Collaboration

• Act as the electronics interface between R&D, Production, Quality, Supply Chain, and Operations.
• Support supplier engagement for PCBs, electronic components, and manufacturing/test improvements.
• Contribute to defining standards, tools, and best practices for the new Production Engineering function.