Hardware Design Engineer Cambridge, UK | Up to £60,000 per annum Summary Our client, a global leader in narrowband RF Smart Mesh Networks, is seeking a talented Hardware Design Engineer to join their innovative team in Cambridge, UK. As a Hardware Design Engineer, you''ll be at the forefront of developing next-generation IoT and wireless communication products. You''ll work on challenging projects, collaborating with cross-functional teams to bring innovative ideas to life. Key Responsibilities: Design and develop hardware for RF Smart Mesh Network products Create schematics and PCB layouts for complex multi-layer boards Work on sub-1GHz RF designs and cellular technology-based products Perform hardware validation and testing Ensure designs meet manufacturing and testing requirements Participate in compliance and certification processes Requirements: 5-7 years of experience in hardware design, focusing on RF and wireless communications Proficiency in PCB design software, preferably Altium Designer Strong experience in sub-GHz RF design for IoT devices Knowledge of cellular modem integration (2G/3G/4G/5G) Familiarity with power supply design and high-speed interfaces Experience with DFM/DFT for medium to high-volume manufacturing Hands-on experience with RF test equipment Bachelor''s or Master''s degree in Electrical Engineering, Electronics, or related field Desirables: Experience with PCB antenna design for sub-1GHz RF modules Knowledge of EMC/EMI testing and debugging ..... full job details .....