Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy.

We seek a highly motivated and experienced Principal Manufacturing Engineer to lead our team in the efficient and high-quality manufacturing of our diamond wafers at our Fremont location. This position will be a key leader in driving manufacturing excellence and ensuring efficient and reliable production processes. This role requires a strong technical background encompassing both manufacturing process optimization and equipment engineering expertise. The successful candidate will be responsible for developing, implementing, and improving manufacturing processes, equipment, and procedures, as well as providing technical leadership and mentorship within the manufacturing and engineering teams.