Joblaze summary

The Power Systems Engineer for Starship Avionics plays a crucial role in designing and testing high voltage systems, including lithium-ion batteries and power distribution components. This position requires a solid foundation in electrical engineering, with a focus on power electronics and system verification. Ideal candidates are those with at least a year of relevant experience, particularly in high voltage systems or electric drivetrains, who thrive in a fast-paced, innovative environment. The role is part of a dynamic team dedicated to advancing space travel technology.

Joblaze insights

Listed about 3 months ago — first seen on Joblaze July 10, 2026. Last confirmed on SpaceX's careers page November 2, 2026.
This exact title is also open at 1 other location at SpaceX: Hawthorne, CA.

Quick facts

How much experience is required?: At least 1 year of relevant experience for this Power Systems Engineer (Starship Avionics) role.
What's the tech stack?: Joblaze extracted these technologies from the posting: DC-DC power converters, lithium-ion batteries, power distribution, solid state load switches.
Does SpaceX sponsor work visas for this role?: Yes — the posting indicates visa sponsorship is available for the right candidate.
What seniority level is this role?: SpaceX targets junior candidates for this position.
Is this full-time or contract?: Full-time for this Power Systems Engineer (Starship Avionics) role at SpaceX.

From the original posting

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.

POWER SYSTEMS ENGINEER (STARSHIP AVIONICS)

The Starship Avionics team supports the mission to revolutionize orbital flight and space travel-opening access for humankind to establish new frontiers in space and ultimately become a multi-planetary species. Our team builds some of the most advanced electronics ever flown in space- at a cost and rate previously considered unthinkable in the space industry. Become a part of this fast moving and world class Avionics team, work with super smart and motivated engineers, and achieve truly audacious goals. If you’re ready for a challenge and would like to help make our civilization multi-planetary then you’ve come to the right place!

RESPONSIBILITIES:

Provide engineering expertise in design, system analysis, and testing of high voltage systems, including lithium-ion batteries, solid state load switches, DC-DC power converters, and power distribution optimization
Work on electrical power system and sub-system level design trades and develop requirements
Define and perform electrical power system verification testing and analysis
Work with multidisciplinary teams of design, test, and production engineers to create new power electronics hardware

BASIC QUALIFICATIONS:

Bachelor’s degree in electrical engineering
1+ years of experience with high voltage systems, lithium-ion batteries, solid state load switches, DC-DC power converters, or power distribution (personal projects, research, internships, and extracurricular academic projects qualify)

PREFERRED SKILLS AND EXPERIENCE:

Previous experience with DC-DC power converters, electric motors, lithium-ion batteries, or solid state load switches
Experience with electric drivetrains in aircraft flight control surfaces, electric vehicle traction systems, or similar applications
Experience in modeling, simulation, and testing of electrical power systems
Understanding of design for fault tolerance and reliability
Familiarity with power supply testing and packaging for harsh environments
Experience with in-lab impedance measurement and loop-gain measurement

ADDITIONAL REQUIREMENTS:

Ability to work extended hours or weekends as needed for mission critical deadlines

ITAR REQUIREMENTS:

Standard company text repeated across SpaceX's postings is omitted here.

Power Systems Engineer (Starship Avionics)

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