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SpaceX

Power Systems Engineer (Starship Avionics)

Starbase, TXmidAdded today

About this role

Join SpaceX's Starship Avionics team to design and optimize advanced electrical power systems for next-generation spacecraft. You'll work on high-voltage batteries, power converters, and distribution systems while collaborating with elite engineers to enable multi-planetary exploration.

What you'll do

  • Design, analyze, and test high-voltage power systems including lithium-ion batteries and DC-DC converters
  • Conduct electrical power system verification testing and performance analysis
  • Develop system-level design requirements and trade studies for power subsystems
  • Collaborate with multidisciplinary teams to create and validate power electronics hardware
  • Optimize power distribution architecture for spacecraft applications
  • Support rapid prototyping and iteration cycles for mission-critical systems

What they're looking for

  • High-voltage power system design and analysis
  • Lithium-ion battery systems and management
  • DC-DC power converter design and modeling
  • Electrical systems simulation and testing
  • Solid-state power switching and control
  • Fault tolerance and reliability engineering
  • Harsh environment power supply packaging
  • Impedance and loop-gain measurement techniques

Benefits

  • Work on cutting-edge aerospace technology
  • Collaborate with world-class engineering teams
  • Contribute to Mars colonization mission
  • Based at SpaceX Starbase, Texas
  • Equal opportunity employer with competitive compensation
  • Potential for rapid career growth in fast-paced environment
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SpaceX

SpaceX develops advanced spacecraft and satellite systems, including the Starshield government satellite constellation and Starfall re-entry cargo capsule for global delivery. The company is hiring engineers in avionics integration, software test automation, mechanical design, and hardware reliability to validate flight-critical systems and ensure mission success.

Website
spacex.com
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Likely interview questions

  • Describe your hands-on experience with lithium-ion battery systems or DC-DC power converters, including specific applications or projects.
  • How would you approach designing a fault-tolerant power distribution system for a space vehicle with extreme environmental constraints?