"high pressure gas" Jobs

73 open tech roles matching “high pressure gas”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: hepatology, gastroenterology, rare diseases. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 73 results

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 2 months ago
Pacific Fusion

Design and test advanced vacuum systems for a cutting-edge fusion energy project at a rapidly growing startup.

Pacific Fusion Fremont, CA $138.1k–$219.9k/yr Published 1 month ago
SpaceX

Join SpaceX as a Sr. Facilities Engineer to enhance mechanical systems at the Starlink Production facility in Redmond, WA.

SpaceX Redmond, WA $135k–$190k/yr Published 3 months ago
Inertia

Lead the design and analysis of critical components for the world's first fusion energy power plant at Inertia.

Inertia Livermore $125k–$225k/yr Published 7 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 1 month ago
Periodic Labs

Lead process safety initiatives in a cutting-edge AI and materials science lab focused on autonomous operations.

Periodic Labs Menlo Park, CA $200k–$250k/yr Published 1 week ago
SpaceX

Lead the development and optimization of advanced welding processes for SpaceX's Starship components in a fast-paced manufacturing environment.

SpaceX Hawthorne, CA $135k–$190k/yr Published 3 months ago
Flexible on stack
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 3 months ago
Radiant

Join Radiant as a Senior Thermal Modeling & Analysis Engineer to lead CFD and thermal modeling for innovative nuclear microreactors.

Radiant El Segundo, CA Published 2 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
Periodic Labs

Lead the development of EHS systems in a cutting-edge lab focused on AI-driven materials science.

Periodic Labs Menlo Park, CA $200k–$250k/yr Published 6 days ago
Valar Atomics

Join Valar Atomics as a Senior Welder to fabricate precision components for modular nuclear reactor systems in a hands-on shop-floor role.

Valar Atomics Torrance, California, United States $35–$50/hr 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 week ago
SpaceX

Join SpaceX as a Sr. Environmental Health & Safety Engineer to ensure safety and compliance at the Starship rocket development site.

SpaceX Starbase, TX Published 1 month ago
Valar Atomics

Join Valar Atomics as a Senior Nuclear I&C Engineer to lead the design and application of nuclear instrumentation for advanced reactor systems.

Valar Atomics Torrance, California, United States $144k–$176k/yr Published 3 weeks 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 1 month ago
LightForce

Lead complex maintenance activities and provide technical guidance as a Senior Equipment Maintenance Technician at LightForce in Wilmington, MA.

LightForce Onsite in Wilmington, Massachusetts Published 4 weeks ago