Lead Hardware Design Engineer, Low-Voltage Electronics

Mainspring Energy is seeking a highly autonomous Senior Electrical Engineer, Electronics Design to own end-to-end electrical hardware and PCBA designs powering the Linear Generator. You will drive Bring-Up, validation, and cross-functional reviews with a world-class team, shaping future control architectures for efficient, low-emission power. Join a startup-like, high-impact environment in Menlo Park, with opportunities to mentor, meet stringent reliability goals, and collaborate with NPI and