Electronic Test & Development Engineer

Smiths Detection is a global leader in detection and screening technologies for the protection of people and assets, supporting safety, security and freedom of movement in today’s world. At Smiths Detection, we specialize in creating security screening solutions that protect people and assets.

• Digital Checkpoint Solutions: Next-generation, fully integrated digital systems for airport security.
• Hold Baggage Systems (HBS) : Advanced detection technologies ensuring safety in baggage handling.
• Automated Tray Return Systems (ATRS) : Streamlined systems enhancing airport efficiency.
• Integrated Conveyor Systems: Seamlessly integrated systems for material handling and security.
• X-ray Imaging Systems: State-of-the-art imaging solutions for various security needs.

The role Are you a highly skilled Electronic Test & Development Engineer, you will be responsible for designing, developing, and implementing testing procedures, equipment, and methodologies to ensure products meet quality standards and performance specifications Based from our CoE at Hemel Hempstead, you'll need to be in the office at least 3 days a week. Please note, we can only consider UK based applicants that hold Settled Status or a British Passport, as we need to put you through SC level clearance. As Electronic Test & Development Engineer, you will be a key player in supporting the development of high-quality, in-demand products sold into regulated environments. You will assist design engineers, support the build and test of concept designs, and ensure successful project delivery across multiple projects. Essential:

• Experience in test development for complex systems, preferably within detection, aerospace, or similar industries.
• Familiarity with testing instruments such as oscilloscopes, signal generators, and automated test equipment.
• Strong analytical and problem-solving skills with a detail-oriented approach.
• Knowledge of ISO 9001 and Lean Six Sigma methodologies.

Key Responsibilities:

• Fault Finding & Diagnostics: Demonstrate your 5+ years of fault-finding experience at the component level in the development and testing of cutting-edge electronic products.
• Product Development: Support the full product lifecycle, from new product development to updates and retirement.
• Testing & Verification: Conduct verification tests to ensure compliance with technical specifications.
• Team Collaboration: Collaborate with cross-functional teams, subcontractors, and suppliers to drive project success.
• Documentation & Support: Develop test procedures, document results, and support technical product design throughout its life cycle.
• Continuous Improvement: Optimize design concepts for cost-effectiveness and apply lean principles to improve processes.

Education: HNC/ONC Qualification or Equivalent: A solid educational background in electronics. Diversity & Inclusion: We believe that different perspectives and backgrounds are what make a company flourish. All qualified applicants will receive equal consideration for employment regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, economic status, disability, age, or any other legally protected characteristics. We are proud to be an inclusive company with values grounded in equality and ethics, where we celebrate, support, and embrace diversity. At no time during the hiring process will Smiths Detection, Smiths Group, nor any of our recruitment partners ever request payment to enable participation – including, but not limited to, interviews or testing. Avoid fraudulent requests by applying jobs directly through our career’s website ( or LinkedIn