"fluids" Jobs

843 open tech roles matching “fluids”, 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 843 results

Varda Space

Join Varda as a Thermal Hardware and Test Engineer II to innovate in thermal and fluid systems for spacecraft.

Varda Space El Segundo, California, United States $119.5k–$152.7k/yr Published 2 months ago
SpaceX

Design and build flight hardware for SpaceX's Starship, working hands-on with a world-class production team.

SpaceX Starbase, TX Published 1 month ago
Astro Mechanica

Join Astro Mechanica as an Entry-Level Propulsion Design Engineer to design and validate critical propulsion systems for supersonic travel.

Astro Mechanica San Francisco Published 3 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling Analyst to drive the development of portable nuclear microreactors in a collaborative environment.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Mechanical Engineer (Facilities) to enhance HVAC systems and support sustainability goals at the Redmond facility.

SpaceX Redmond, WA $100k–$140k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Mechanical Engineer to design and manufacture critical components for Starship and Super Heavy.

SpaceX Hawthorne, CA $100k–$130k/yr Published 1 month ago
Flexible on stack
Apex Space

Join Apex as a Senior Electric Propulsion Engineer to design and develop propulsion systems for commercial spacecraft.

Apex Space Los Angeles Published 1 week ago
SpaceX

Join SpaceX as a Launch Engineer to design and activate ground support equipment for Falcon 9 vehicle processing at Vandenberg.

SpaceX Vandenberg, CA $100k–$130k/yr Published 1 month ago
Flexible on stack
The Exploration Company

Lead the design and development of a lunar lander test facility in the UAE, focusing on propulsion and cryogenic systems.

The Exploration Company Dubai Published 4 months ago
Radiant

Join Radiant as a Senior Thermal Modeling & Analysis Engineer to lead CFD and thermal modeling for innovative nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Standard Nuclear

Support chemical manufacturing operations by improving and troubleshooting processes in a regulated nuclear fuel fabrication environment.

Standard Nuclear Oak Ridge, TN Published 1 month ago
Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Design Engineer to lead innovative jet engine hardware from prototype to flight qualification.

Astro Mechanica San Francisco Published 2 days ago
Astro Mechanica

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

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

Join Endra as a Software Engineer to design and implement optimization algorithms for complex spatial problems in a startup environment.

Endra Stockholm Published 4 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling Engineer to drive the development of portable nuclear microreactors in a dynamic startup environment.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Pacific Fusion

Join Pacific Fusion as a Senior Mechanical Engineer to lead the design and development of advanced fusion energy systems.

Pacific Fusion San Leandro, CA $156.5k–$234.8k/yr Published 10 months ago
Endra

Join Endra as a Software Engineer to design and implement optimization algorithms for complex spatial problems in a startup environment.

Endra Malmö Published 5 months ago
Flexible on stack