"propulsion system design" Jobs

397 open tech roles matching “propulsion system design”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Mechanical Engineering, CAD. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 397 results

SpaceX

Join SpaceX as a Propulsion Engineer to enhance rocket engine performance through simulation and data analysis.

SpaceX Hawthorne, CA $100k–$130k/yr Published 3 weeks ago
Flexible on stack
Apex Space

Join Apex Space as a Propulsion Intern to gain hands-on experience in spacecraft propulsion systems during a 12-week summer program.

Apex Space Los Angeles Published 3 days ago
The Exploration Company

Join The Exploration Company as a Control System Engineer to develop innovative aerospace technologies for rocket engines.

The Exploration Company Bordeaux, France Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Mechanical Design Engineer to develop advanced spacecraft components and drive innovation in space technology.

SpaceX Hawthorne, CA $100k–$140k/yr Published 2 months ago
SpaceX

Join SpaceX as a Sr. Propulsion Design Engineer to define and validate engine design criteria for the Raptor engine systems.

SpaceX Hawthorne, CA $135k–$190k/yr Published 2 months ago
Astranis

Oversee the production of propulsion subsystems for high-orbit satellites in a fast-paced manufacturing environment.

Astranis San Francisco $115k–$145k/yr Published 2 years ago
The Exploration Company

Join The Exploration Company as a Power Electronics Control Engineer to lead control strategies for innovative aerospace propulsion systems.

The Exploration Company Munich, Germany Published 1 month ago
SpaceX

Own the development and operation of engine combustor hardware for SpaceX's advanced rocket engines.

SpaceX Hawthorne, CA $135k–$215k/yr Published 1 month ago
Flexible on stack
K2 Space

Own avionics testing for the highest-powered electric propulsion system at a high-growth satellite company.

K2 Space Los Angeles, CA $100k–$150k/yr Published 1 month ago
Flexible on stack
CesiumAstro

Lead the design, development, analysis, and testing of critical liquid rocket engine hardware and propulsion subsystems.

CesiumAstro El Segundo, CA Published 3 months ago
The Exploration Company

Join The Exploration Company as a Propulsion CAD Engineer to design and model aerospace propulsion systems in a collaborative environment.

The Exploration Company Bordeaux, France Published 1 month ago
SpaceX

Join SpaceX as a Sr. Mechanical Design Engineer to develop advanced spacecraft components for the Starship program.

SpaceX Hawthorne, CA $135k–$190k/yr Published 2 months ago
The Exploration Company

Own the technical follow-up of thruster assemblies for innovative aerospace technologies at The Exploration Company.

The Exploration Company Bordeaux, France Published 1 month ago
Apex Space

Join Apex Space as a Senior Chemical Propulsion Engineer to design and build propulsion systems for innovative spacecraft.

Apex Space Los Angeles Published 4 months ago
Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Test Engineer to design and improve test infrastructure for innovative jet engine systems.

Astro Mechanica San Francisco Published 2 days ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Propulsion Fluids Analyst to drive design decisions for advanced rocket engine hardware through fluids and thermal analyses.

SpaceX Hawthorne, CA $135k–$190k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Merlin Propulsion Engineer to drive engine hardware and software development for reliable rocket launches.

SpaceX Hawthorne, CA $100k–$140k/yr Published 2 months ago
Flexible on stack
Astro Mechanica

Join Astro Mechanica as a Mechanical Systems Design Engineer to lead hardware design from concept to production in aerospace.

Astro Mechanica San Francisco Published 1 day ago