"fluid system design" Jobs

708 open tech roles matching “fluid 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 708 results

The Exploration Company

Own the functional architecture and performance of the propellant feed system for a storable bipropellant propulsion system.

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

Join Radiant as a Mechanical Engineer to design and optimize fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 4 months ago
SpaceX

Join SpaceX as an HVAC Design Engineer to design advanced manufacturing facilities and drive innovations in fluid systems.

SpaceX Hawthorne, CA $100k–$135k/yr Published 4 months ago
Flexible on stack
The Exploration Company

Join The Exploration Company as a Propulsion CFD Engineer to advance aerospace technologies in space transportation.

The Exploration Company Bordeaux, France Published 2 months ago
Flexible on stack
Radiant

Join Radiant as a Staff Mechanical Engineer to lead the design and production of innovative fluid systems for portable nuclear microreactors.

Radiant El Segundo, CA Published 4 months ago
SpaceX

Join SpaceX as a Propulsion Fluids Analyst to enhance engine designs through advanced fluids and thermal analyses.

SpaceX Hawthorne, CA $100k–$140k/yr Published 3 months ago
Flexible on stack
K2 Space

Join K2 Space as a Spacecraft Fluids Systems Technician to support the assembly and testing of high-power satellites.

K2 Space Los Angeles, CA $35–$45/hr Published 2 weeks ago
Radiant

Join Radiant as a Senior Mechanical Engineer to lead the design of critical fluid systems for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 4 months 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 2 months 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 3 months ago
Valar Atomics

Lead system-level thermal-hydraulics modeling for advanced nuclear power systems at a pioneering energy startup.

Valar Atomics Torrance, CA $151k–$185k/yr Published 2 months 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 3 months ago
Flexible on stack
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 3 months ago
Astro Mechanica

Join Astro Mechanica as a Senior Aerodynamics Engineer to advance high-speed flight systems through innovative design and analysis.

Astro Mechanica San Francisco Published 5 months ago
Amca

Lead the design of propulsion control hardware for aerospace and defense systems at Amca.

Amca El Segundo, CA $150k–$250k/yr Published 2 months ago
Flexible on stack
K2 Space

Join K2 Space as a Spacecraft Fluids & Pumps Engineering Technician to build and test turbopumps for high-power satellites.

K2 Space Los Angeles, CA $35–$45/hr Published 4 days ago
K2 Space

Join K2 Space as a Senior Mechanisms Engineer to design and deploy high-power turbopumps for advanced spacecraft thermal control systems.

K2 Space Los Angeles, CA $140k–$175k/yr Published 3 months ago
The Exploration Company

Join The Exploration Company as a Valves Development Engineer to design and optimize valve components for high-thrust rocket engines.

The Exploration Company Munich, Germany Published 10 months ago
Flexible on stack
SpaceX

Join SpaceX as a Fabrication Technician to support the development of ground support equipment for fluid systems.

SpaceX Cape Canaveral, FL Published 1 month ago