Firmware Contractor

Firmware Contractor Cambridge Hybrid A medical device team in Cambridge is looking for a firmware contractor with wireless integration experience to join their team on a long-term contract developing embedded software for connected devices. The role requires 2 days a week onsite in Cambridge, and will run for 24 months Requirements: Embedded C/C++ proficiency on bare metal and RTOS platforms Hands-on experience with STM32 microcontrollers and embedded debugging. Proven delivery of low-power firmware for battery-operated devices. Experience with GNSS, LoRa or LoRaWAN, embedded peripherals Bonus skills: Experience with u-blox''s newer GNSS architectures. Familiarity with oscilloscopes, logic analysers, multimeters, and J-Link or ST-Link. Experience with Git and collaborative development workflows. Ability to read hardware schematics and PCB layouts. Experience using AI-assisted development tools such as GitHub Copilot or comparable tools. Even if you''ve never contracted before, I encourage you to apply! ..... full job details .....