"valves" Jobs

100 open tech roles matching “valves”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, PLC, HMI. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 100 results

CesiumAstro

Join CesiumAstro as a Senior Valve Design Engineer I to drive design decisions and mentor engineers in a dynamic startup environment.

CesiumAstro El Segundo, CA Published 5 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 3 months ago
Flexible on stack
Valar Atomics

Join Valar Atomics as a Senior I&C Engineer to lead the design and maintenance of control systems for nuclear fuel manufacturing.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 2 weeks ago
Flexible on stack
Valar Atomics

Lead the design and operation of helium systems for next-generation high-temperature gas-cooled reactor technology at Valar Atomics.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 3 months ago
Valar Atomics

Join Valar Atomics as a Senior Instrumentation & Controls Engineer to design and maintain hardware for nuclear fuel manufacturing facilities.

Valar Atomics Orangeville, Utah, United States Published 3 weeks ago
Valar Atomics

Join Valar Atomics as a Senior Process Engineer to design and implement helium systems for advanced nuclear reactors.

Valar Atomics Torrance, California, United States $140k–$180k/yr Published 6 days ago
Valar Atomics

Join Valar Atomics as an Instrumentation & Controls Specialist, leading hands-on instrumentation efforts in nuclear fuel manufacturing.

Valar Atomics Orangeville, Utah, United States Published 2 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 4 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 4 months ago
SpaceX

Join SpaceX as a Sr. Mechanical Design Engineer to develop advanced spacecraft components for the Starship program.

SpaceX Hawthorne, CA, United States $135k–$215k/yr Published 3 days 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 5 months 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
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 Mechanisms Engineer to design critical mechanisms for portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
Radiant

Join Radiant as a Senior Mechanical Engineer to design critical mechanisms for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 5 months ago
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
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
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 1 month ago
Helion

Join Helion as a Senior Controls Maintenance Technician to support manufacturing controls systems for fusion reactor systems.

Helion Everett, WA Published 2 weeks ago
Flexible on stack
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