Senior Power Electronics Design Engineer

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Our initial crewed space habitat will be Haven-1, scheduled to be the world's first commercial space station when it launches into low earth orbit in August 2025. Our team is all-in, committed to executing our mission safely and on time.

Vast is looking for a Senior Power Electronics Engineer, reporting to the Senior Director, Power Systems & Systems Engineering, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations.

Responsibilities: • End-to-end ownership of power distribution electronics specification, architecture, simulation, schematic capture, PCB design, mechanical packaging design, board-level bring-up and validation, environmental qualification (vibration, thermal vacuum), and integrated system-level validation. • Design of circuits to implement functions such as load switching, hot-swapping, power conditioning, inrush control, over-current fault detection, and electronic release mechanisms. • Development of space station power system harnessing and high-current interconnect solutions. • Perform failure modes and effects analyses and drive reliability design and validation plans at the system level.

Basic Qualifications: • Bachelor's degree in electrical engineering or similar • 3+ years of experience in developing power electronics

Preferred Qualifications: • Ability to creatively solve problems and bring multiple disciplines together while assessing risk and making design and development decisions with incomplete data set • Experience working in collegiate project teams (e.g. Formula SAE, Hybrid Electric Vehicle) and/or professional experience • Professional experience with instrumentation and data acquisition (e.g. SPICE, SQL, and/or National Instruments hardware) • Experience with software programming: Matlab, Python, C/C++, etc. • Experience with vehicle and instrumentation buses such as Ethernet, CAN, SPI, and I2C, as well as serial I/O (RS232/422/485) • Experience with full-lifecycle product development • Experience with designing electronics for spaceflight environment, verifying workmanship and operability through environmental test (random vibration, shock, thermal, burn-in, and TVAC) • Strong sense of accountability and integrity with excellent written and verbal communication skills • Ability to thrive at an early-stage startup where you will have the opportunity to help create and optimize key systems and processes

If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us at Vast!