Senior Electronics Engineer

💡 Senior Electronics Engineer 📍 Cardiff – Hybrid (3 days on-site, 2 remote) 💰 £60k – £70k + bonus An established business in Cardiff is growing its hardware team and needs an experienced Electronics Engineer to take ownership of board-level design, test and compliance. You'll see products through every stage, from early concept work to volume manufacture, and work with in-house teams, contract manufacturers and suppliers. 🔧 The role

• Own hardware design for upcoming products, bringing in new technologies where they add value
• Assess early builds and production samples, working with product, manufacturing and supplier teams to sign them off
• Write and run test and validation plans with the wider design team
• Verify electrical system performance against requirements
• Fault-find and optimise boards in the lab and in live field conditions
• Investigate failures, find the root cause and feed fixes back into the design
• Build quick-turn prototype boards and small sub-assemblies for in-house testing
• Look after EMC compliance across new products and the existing range
• Keep test and validation processes documented and up to date
• Share findings and recommendations with internal stakeholders and external partners ✅ About you
• Electronics, Physics or related degree, or equivalent hands-on experience
• 8+ years experience in industry
• Taken products from concept through to high-volume production
• Confident with Altium (or an equivalent ECAD tool) for schematics and layout
• Experience designing and validating dense, high-speed PCBs
• Practical EMC testing and compliance knowledge
• Strong lab-based debugging and failure analysis skills
• Comfortable building prototypes and setting up bench tests
• Happy working to tight deadlines with partners in different time zones
• Organised, proactive and equally effective solo or in a team
• Clear communicator at all levels
• Open to some international travel ⭐ Bonus points
• High-speed design
• RF design, including matching networks and antenna tuning
• Background in an internationally distributed engineering team 🎁 What's on offer
• Annual bonus
• Private medical cover
• Life cover
• 25 days annual leave plus bank holidays
• Flexible hours around a core day 📩 Apply here or drop me a message for a confidential chat.