Senior Electronics Engineer – IoT Cambridge | On-site 5 days Up to £60k + benefits Ready to take full ownership of real-world hardware and see your designs shipped at scale? This is a hands-on electronics role within a Cambridge-based IoT business developing monitoring hardware used across agriculture and hospitality. The focus is on designing, improving, and supporting electronic products that are already in production and deployed globally. You’ll be part of a multidisciplinary engineering team working across electronics, firmware, mechanical, software, and manufacturing, however you'll be the primary pair of hands for electronics requirements. This is a full lifecycle role, covering everything from early design and prototyping through to certification and production support. The work is practical and varied. One day you might be designing and debugging PCBs or building test jigs, the next you’re supporting EMC approvals, production validation, or working directly with manufacturing partners. International travel will also be a factor in this role. What you’ll be doing Designing and developing PCB-level electronics from schematic through to manufacture Hands-on prototyping, testing, and fault-finding Supporting production PCB manufacture and diagnostics Designing and specifying test jigs Supporting EMC and safety approvals Collaborating closely with firmware, mechanical, s...