"fluids" Jobs

266 open tech roles matching “fluids”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, C++. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 266 results

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 1 week 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 5 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
Helion

Join Helion as a Senior Mechanical Engineer to design and optimize hardware for fusion power prototypes in a mission-driven team.

Helion Everett, WA Published 1 month ago
The Exploration Company

Lead the development of a propulsion test facility for legacy propellants at The Exploration Company.

The Exploration Company Bordeaux, France Published 3 months ago
SpaceX

Spearhead the design of structures and systems for SpaceX's Starfall re-entry capsule, enabling rapid global mobility.

SpaceX Hawthorne, CA $135k–$190k/yr Published 1 month 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 1 week ago
Flexible on stack
Apex Space

Join Apex Space as a Senior Thermal Engineer to lead thermal design and performance for spacecraft from concept through flight.

Apex Space Los Angeles Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as a Global Supply Manager to lead sourcing and supplier management for datacenter cooling equipment in a high-velocity environment.

SpaceX Austin, TX Published 3 months ago
SpaceX

Join SpaceX as a Sr. Launch Engineer to design and build cryogenic propellant systems for Starship launch operations.

SpaceX Cape Canaveral, FL Published 2 months ago
Radiant

Join Radiant as a Senior Test Engineer to lead testing operations for innovative nuclear microreactor technology in a fast-paced environment.

Radiant El Segundo, CA Published 2 months ago
Sleeper

Join Sleeper as a Senior Web Engineer to enhance the fantasy sports experience for millions of users with a focus on performance and scalability.

Sleeper San Francisco Hybrid, New York City Hybrid $160k–$220k/yr Published 2 weeks ago
SpaceX

Join SpaceX as a Senior Software Engineer to develop high-fidelity simulation software critical for space missions.

SpaceX Hawthorne, CA $160k–$230k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. Propulsion Analyst to ensure the Raptor engine withstands extreme conditions through advanced structural analysis.

SpaceX Hawthorne, CA $135k–$215k/yr Published 1 month ago
Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Development Engineer to lead testing and development of innovative jet engine technologies.

Astro Mechanica San Francisco Published 1 week ago
Flexible on stack