Reusable satellites that stay in orbit — rentable infrastructure for microgravity manufacturing. You bring the payload; the spacecraft is already there. Backed by South Park Commons.
About the role
We're seeking a Founding EPS Engineer to take ownership of the electrical power system from first principles — driving the design of power generation, energy storage, conversion, regulation, and distribution from concept through analysis, build, and qualification. You'll make the early architecture decisions the rest of the program is built on, set the standards and tooling, and grow the power team behind you.
What they're looking for
- Bachelor's degree in Electrical Engineering, Mechanical Engineering, Aerospace Engineering, or a related discipline — including mechanical engineers with strong electrical and power-system experience
- 2+ years designing, building, analyzing, and testing power electronics or complex electrical hardware
- Experience with battery systems, including cell selection, pack design, battery management, and safety
- Proficiency with schematic capture, board-level design review, and circuit simulation/analysis
- Experience with power budgeting, energy-balance analysis, and load analysis
- Understanding of the space environment and its effects on power hardware — radiation, thermal vacuum, charging, and eclipse cycling
More about this role
Equity: 0.3% – 1% depending on experience
We're a stealth team building space hardware at the edge of what's currently possible — high-stakes, flight-grade systems where the engineering bar is unforgiving and the upside is enormous. While we can't share full details yet, our founding and early engineering team includes talent from SpaceX, Northrop Grumman, and Impulse Space, the group includes people who've pulled off feats almost no one else on Earth has.
We're seeking a Founding EPS Engineer to take ownership of the electrical power system from first principles — driving the design of power generation, energy storage, conversion, regulation, and distribution from concept through analysis, build, and qualification. You'll make the early architecture decisions the rest of the program is built on, set the standards and tooling, and grow the power team behind you.
Own the end-to-end design of the electrical power system — power generation, energy storage, regulation, distribution, and harnessing — from concept through detailed design, prototyping, qualification, integration, and on-orbit operations.
Build and maintain power and energy budgets across every mission phase and orbital...
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