"fluid systems" Jobs

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

Showing 20 of 230 results

SpaceX

Join SpaceX as a Sr. Fluids Engineer to design and commission fluid systems for Starship production.

SpaceX Starbase, TX Published 2 weeks ago
Flexible on stack
SpaceX

Design and optimize fluid systems for solar cell fabrication in a high-volume manufacturing environment at SpaceX.

SpaceX Bastrop, TX Published 2 weeks ago
Apex Space

Join Apex as a Senior Propulsion Engineer to design and own the feed-system for propulsion modules in spacecraft.

Apex Space Los Angeles Published 1 month ago
Radiant

Join Radiant as a Senior Fluid Systems Engineer to design and build critical fluid systems for portable nuclear microreactors.

Radiant El Segundo, CA Published 1 month ago
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 4 months ago
Flexible on stack
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 3 months ago
Flexible on stack
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 5 months 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 4 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 7 months ago
K2 Space

Spearhead the manufacturing effort for K2 Space’s first Pumped Fluid Loop in a fast-paced, high-growth environment.

K2 Space Los Angeles, CA $140k–$175k/yr Published 3 months ago
Flexible on stack
Varda Space

Lead the development of ground fluid systems for Varda's spacecraft, ensuring safety and efficiency in propellant loading and operations.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 1 month ago
Helion

Join Helion as a Senior Multiphysics Modeling Engineer to develop and validate models for fusion hardware in a pioneering energy company.

Helion Everett, WA Published 8 months ago
Flexible on stack
Periodic Labs

Join Periodic Labs as a Computational Scientist to develop differentiable simulations for continuum-physics problems using AI.

Periodic Labs Menlo Park, CA $250k–$350k/yr Published 2 months ago
Flexible on stack
Varda Space

Develop innovative fluid-handling hardware for pharmaceutical manufacturing in microgravity as a Senior Fluid Systems Engineer at Varda Space.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 1 month ago
SpaceX

Join SpaceX as a Senior Thermal Engineer to lead fluids analysis for AI satellites in a mission to capture solar energy in space.

SpaceX Bastrop, TX Published 3 months ago
AI-first team
SpaceX

Join SpaceX as a Sr. HVAC Design Engineer to design advanced manufacturing facilities and drive global impact in space technology.

SpaceX Hawthorne, CA $135k–$190k/yr Published 5 months ago
Flexible on stack
SpaceX

Develop fluid systems for high-performance interplanetary vehicles as a Sr. Propulsion Engineer at SpaceX.

SpaceX Starbase, TX Published 2 months ago
Armada

Lead the design and development of liquid cooling and mechanical distribution systems for modular AI data center platforms.

Armada United States (Remote) $137.0k–$171.3k/yr Published 1 month ago
SpaceX

Join SpaceX as a Sr. Mechanical Engineer (HVAC) to design and activate advanced manufacturing facilities for space technology.

SpaceX Hawthorne, CA $135k–$190k/yr Published 5 months ago
Flexible on stack
Amca

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

Amca El Segundo, CA $150k–$250k/yr Published 4 months ago
Flexible on stack