Senior Electrical Engineer, PCB

Radiant is seeking a Senior Electrical Engineer focused on PCB development, mixed-signal design, high-speed interfaces, power distribution, and signal integrity, supporting the data acquisition, signal conditioning, data sampling, and reactor control operations behind Kaleidos, our commercial microreactor targeted for customer deployment in 2028. This is an opportunity to join a world-class micro-nuclear reactor company and develop critical electrical hardware for terrestrial reactor control systems, with a long-term path toward space reactor applications.