"cryogenic environments" Jobs

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

Showing 20 of 141 results

Rigetti Computing

Support Rigetti systems globally as a Cryogenics and RF Field Engineer in a hands-on, operations-focused role.

Rigetti Computing Berkeley, CA or Fremont, CA Published 1 week 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 2 months ago
SpaceX

Join SpaceX as a Facilities Engineer to ensure the safety and efficiency of mechanical systems at the Starlink Production facility.

SpaceX Redmond, WA $100k–$135k/yr Published 1 week ago
The Exploration Company

Lead the design and development of a lunar lander test facility, combining propulsion test infrastructure and project management in a remote environment.

The Exploration Company Bordeaux, France Published 2 months ago
The Exploration Company

Lead the design and development of a lunar lander test facility in the UAE, focusing on propulsion and cryogenic systems.

The Exploration Company Dubai Published 4 months ago
SpaceX

Join SpaceX as a Chemical Process Engineer to design and operate cryogenic fluid systems for Starship launch and test sites.

SpaceX Starbase, TX Published 1 month ago
The Exploration Company

Join The Exploration Company as a Test Technician to support innovative aerospace technologies and propulsion systems.

The Exploration Company Bordeaux, France Published 2 weeks ago
Rigetti Computing

Join Rigetti Computing as a Senior Quantum Field Engineer, deploying quantum systems globally and collaborating with R&D teams.

Rigetti Computing US or UK Locations Published 2 months ago
IonQ

Join IonQ as a Senior Mechanical Engineer to design and improve mechanical systems for cutting-edge quantum products.

IonQ Geneva, Switzerland Published 2 weeks ago
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 3 months ago
The Exploration Company

Join The Exploration Company as a Power Electronics Control Engineer to lead control strategies for innovative aerospace propulsion systems.

The Exploration Company Munich, Germany Published 1 month ago
IonQ

Lead the technical architecture for IonQ's next-generation SNSPD platform in a cutting-edge quantum computing environment.

IonQ Geneva, Switzerland Published 2 weeks ago
Rigetti Computing

Join Rigetti Computing as a Quality Control Technician to ensure precision in hardware components and resolve non-conformance issues.

Rigetti Computing Berkeley, CA Published 1 month 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 2 weeks ago
IonQ

Join IonQ as a Staff Analogue Designer to lead full-chip mixed-signal CMOS modelling for cutting-edge quantum processors.

IonQ Oxford, England, United Kingdom Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as an Industrial Gases Technician to support high-pressure gas systems and ensure safe operations.

SpaceX Hawthorne, CA $23–$38/hr Published 3 days ago
IonQ

Join IonQ as a Senior R&D Scientist to lead the development of advanced testing strategies for SNSPD devices in Geneva.

IonQ Geneva, Switzerland Published 2 weeks ago
SpaceX

Manage global suppliers for cryogenic systems and power generation hardware at SpaceX's Cape Canaveral launch site.

SpaceX Cape Canaveral, FL Published 3 weeks ago
SpaceX

Join SpaceX as a Liquefied Natural Gas Process/Project Engineer to support methane liquefaction and natural gas pipeline projects.

SpaceX Starbase, TX Published 3 months ago
Helion

Lead a multidisciplinary team to design and deliver fuel cycle systems for Helion's next-generation fusion power plant.

Helion Everett, WA Published 9 months ago