"cryogenic systems" Jobs

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

Showing 20 of 176 results

SpaceX

Join SpaceX as a New Graduate Engineer to work on the Starship Launch & Test team, contributing to groundbreaking aerospace technology.

SpaceX Starbase, TX Published 3 months ago
The Exploration Company

Join The Exploration Company as a Propulsion Test Engineer to develop and test innovative aerospace propulsion systems.

The Exploration Company Bordeaux, France Published 3 weeks ago
SpaceX

Join SpaceX as a Sr. Responsible Engineer to develop advanced turbomachinery for Starship's propulsion system.

SpaceX McGregor, TX Published 1 month ago
Proxima Fusion

Join Proxima Fusion as a Computational Engineer to tackle complex engineering challenges in the development of commercial fusion power plants.

Proxima Fusion Munich Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Test Specialist to support the production of advanced spacecraft components in a dynamic testing environment.

SpaceX Hawthorne, CA $3.3k–$5k/hr Published 1 month 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

Join SpaceX as a Propulsion Engineer to develop high-performance propulsion systems for the Starship launch vehicle.

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

Lead the design and integration of ancillary systems for the world's first commercial fusion power plant at Proxima Fusion.

Proxima Fusion Munich Published 1 month ago
Varda Space

Join Varda as a Propulsion Engineer II to lead ground fluid systems for spacecraft programs in a dynamic startup environment.

Varda Space El Segundo, California, United States $119.5k–$152.7k/yr Published 3 months ago
SpaceX

Join SpaceX as a Fabrication Technician to support the development of ground support equipment for space exploration.

SpaceX McGregor, TX Published 2 months ago
Cowboy Space Corporation

Design and develop motor controls and automation systems for fluid systems in a pioneering space energy company.

Cowboy Space Corporation Kent, Washington $165k–$190k/yr Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as an Operations Engineer to tackle real pad problems and improve fluid systems for Starship launches.

SpaceX Starbase, TX Published 1 week ago
Flexible on stack
SpaceX

Join SpaceX as a Propulsion Engineer to develop fluid systems for interplanetary vehicles like Starship and Super Heavy.

SpaceX Starbase, TX Published 1 week ago
SpaceX

Join SpaceX as an Apprentice Fabrication Technician on the 2nd shift, working on critical infrastructure for rocket development.

SpaceX McGregor, TX Published 1 month ago
Periodic Labs

Join a senior team to develop high-fidelity material characterization methods leveraging AI and automation in a groundbreaking lab.

Periodic Labs Menlo Park, CA $225k–$325k/yr Published 2 months ago
Proxima Fusion

Join Proxima Fusion as a Plasma Edge Transport Physicist to advance edge transport physics models for commercial fusion power.

Proxima Fusion Munich Published 7 months ago
Flexible on stack
Proxima Fusion

Join Proxima Fusion as a Computational Physicist to develop cutting-edge simulation tools for the world's first commercial fusion power plant.

Proxima Fusion Munich Published 8 months ago
Flexible on stack
SpaceX

Join SpaceX as a Structures Test Engineer to develop and execute structural tests for the Starship program.

SpaceX Starbase, TX Published 1 week ago
SpaceX

Join SpaceX as a Test Engineer to ensure the safety and reliability of Starship’s high-pressure oxygen systems through innovative testing.

SpaceX McGregor, TX Published 1 month ago
Flexible on stack