Senior Firmware Engineer, Autonomous Ocean Robotics

Oshen in Plymouth, UK is building autonomous ocean-faring systems that operate months at sea. You will own the firmware for the C-Star platform and work closely with hardware, cloud, and product teams to deliver robust, power-aware software.

The role demands hands-on development on resource-constrained devices, strong debugging skills, and the ability to mentor junior engineers as the firmware team grows. Autonomy and high ownership are encouraged.