A fast-growing UK clean-energy start-up is developing an innovative domestic thermal energy storage system. As they move from prototype to pre-production, they are seeking an experienced Electronics and Embedded Systems Engineer to take ownership of the full control-electronics design for a safety-critical, mains-powered appliance designed for UKCA/CE certification and future volume manufacture. Key Responsibilities for Electronics and Embedded Systems Engineer System Architecture Define overall electrical and control system architectureSelect MCU / embedded platform (e.g. STM32, NXP, ESP32)Develop power distribution and protection strategyIntegrate sensors, actuators, heaters and communication interfaces PCB Design Schematic capture and multi-layer PCB layoutIndustrial, manufacturable design (DFM/DFA principles)Component selection with availability, cost and reliability in mindDesign for EMC, thermal performance, and safety compliance Power Electronics and Safety AC mains interfacing and load/heater controlUse of relays, SSRs or contactors as appropriateImplement isolation, fusing, grounding and fault-detection strategiesDesign aligned with CE/UKCA safety and compliance requirements Embedded Firmware Develop firmware architecture and core control logicImplement local/remote communicationsDiagnostics, fault handling and firmware update strategy Prototyping and Testing Support prototype builds and system bring-upHands-on debugging and optimisationClose collaboration ..... full job details .....