"fluid system design" Jobs

224 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, AI/ML, C++. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 224 results

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 2 months ago
AI-first team
SpaceX

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

SpaceX Starbase, TX Published 1 month ago
Amca

Lead the design and prototyping of mechanical hardware for aviation and military systems at Amca.

Amca El Segundo, CA Published 3 months ago
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 3 weeks 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 7 months ago
Flexible on stack
Inertia

Join Inertia as a Senior Mechanical Design Engineer to develop cutting-edge laser systems for fusion energy.

Inertia Livermore $180k–$240k/yr Published 7 months ago
K2 Space

Join K2 Space as a Senior Thermal Control System Design Engineer to develop cutting-edge thermal control systems for high-power satellites.

K2 Space Los Angeles, CA $140k–$250k/yr Published 2 months ago
Pacific Fusion

Oversee the integration of mechanical building systems for a nuclear fusion demonstration project at a startup focused on clean energy.

Pacific Fusion San Leandro, California $116k–$174k/yr Published 5 months ago
Wispr Flow

Join Wispr Flow as a Senior Designer to shape brand storytelling and creative direction for a fast-growing AI productivity company.

Wispr Flow San Francisco Published 3 months ago
AI-first team
Valar Atomics

Join Valar Atomics as a Senior Mechanical Engineer to lead the design of advanced nuclear systems and mentor junior engineers.

Valar Atomics Torrance, California, United States $140k–$185k/yr Published 3 months ago
Flexible on stack
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 1 month ago
Varda Space

Join Varda as a Propulsion Components Engineer to design and test fluid components for innovative space vehicles.

Varda Space El Segundo, California, United States $140.3k–$179.3k/yr Published 5 days ago
SpaceX

Join SpaceX as a Sr. Process Engineer to optimize ultrapure water treatment processes for the Starlink manufacturing program.

SpaceX Bastrop, TX Published 4 months ago
K2 Space

Join K2 Space as a Senior Thermal Design Engineer to develop cutting-edge thermal control systems for high-power satellites.

K2 Space Los Angeles, CA $140k–$250k/yr Published 2 months ago
Helion

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

Helion Everett, WA Published 2 months ago
Flexible on stack
Discord

Join Discord as a Senior Product Designer to maintain and evolve the design system for a platform that enhances gaming experiences.

Discord San Francisco Bay Area $188k–$211.5k/yr Published 1 week ago
SpaceX

Join SpaceX as a Sr. Water Treatment Engineer to lead the development of ultrapure water systems for solar cell manufacturing.

SpaceX Bastrop, TX Published 4 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
SpaceX

Join SpaceX as a Sr. Aerodynamics Engineer to predict aerodynamics for Starship missions and support vehicle design efforts.

SpaceX Starbase, TX Published 4 months ago
Flexible on stack