Working collaboratively with other members of the team, the successful candidate will play a crucial role in the design, development, and testing of advanced optoelectronic components, modules, and instruments based on state-of-the-art III-V linear-mode avalanche photodetectors (APDs), single photon avalanche diodes (SPADs), and other compound semiconductor devices. QCi is seeking a seasoned Electrical Engineer to join a team that develops and produces world class semiconductor-based detector products for a range of applications, including quantum sensing and information processing, optical communications, remote sensing (e.g., lidar and laser rangefinding), and high-performance imaging.