Power Electronic Principal Systems Engineer - Data Center Power Architecture

Job description

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’re looking for a Power Electronic Systems Engineer to lead the architecture and design of next-generation data center power systems, focused on 48V and emerging 800V bus infrastructures, AI rack power delivery, and high-efficiency HVDC distribution. This is a hands-on, system-level engineering role requiring deep expertise in high-power conversion, rack-scale integration, and data center power ecosystems. The position includes direct customer engagement and field collaboration to support deployment, validation, and production integration. Taking customer requirements and translating them into engineering...