"cooling systems" Jobs

18 open tech roles matching “cooling systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Siemens NX, Star-CCM+, ANSYS Fluent. Every listing is re-checked daily and closed roles are removed.

Showing 18 of 18 results

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 3 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal-Hydraulics Engineer to design and implement simulations for innovative nuclear microreactors.

Radiant El Segundo, CA Published 3 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling Analyst to drive the development of portable nuclear microreactors in a collaborative environment.

Radiant El Segundo, CA Published 3 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Thermal Modeling Engineer to drive the development of portable nuclear microreactors in a dynamic startup environment.

Radiant El Segundo, CA Published 3 months ago
Flexible on stack
Radiant

Join Radiant as a Senior Mechanical Engineer to design and analyze turbomachinery for innovative portable nuclear microreactors.

Radiant El Segundo, CA Published 1 year ago
Radiant

Lead thermal modeling for the Kaleidos microreactor at Radiant, a startup focused on transportable nuclear power solutions.

Radiant El Segundo, CA Published 5 days ago
Flexible on stack
Radiant

Lead thermal-hydraulics analysis for a groundbreaking portable nuclear microreactor at a fast-paced startup.

Radiant El Segundo, CA Published 3 months ago
Radiant

Lead the testing strategy and execution for power generation systems at a pioneering nuclear microreactor startup.

Radiant El Segundo, CA Published 9 months ago
60% coding
Radiant

Lead the design and maintenance of electrical test infrastructure for a groundbreaking portable nuclear microreactor.

Radiant El Segundo, CA Published 2 weeks ago
Radiant

Lead reactor safety analyses for the design and deployment of portable nuclear microreactors at Radiant.

Radiant El Segundo, CA Published 3 weeks ago
Radiant

Lead testing and verification of components in a portable nuclear microreactor at a startup focused on innovative nuclear solutions.

Radiant El Segundo, CA Published 3 weeks ago
Radiant

Join Radiant as a Staff Nuclear Engineer to lead complex nuclear engineering projects and provide technical expertise in reactor design.

Radiant El Segundo, CA Published 3 days ago
Radiant

Lead the Electronics team at Radiant, developing cutting-edge reactor control systems for portable nuclear microreactors.

Radiant El Segundo, CA Published 7 months ago
Heavy meetings
Radiant

Join Radiant as a Staff Nuclear Engineer to lead complex nuclear engineering projects and drive reactor design challenges.

Radiant El Segundo, CA Published 1 month ago
Radiant

Join Radiant as a Senior Software Engineer to lead frontend development for a telemetry and fleet management platform for portable nuclear reactors.

Radiant El Segundo, CA Published 1 month ago
Radiant

Lead interdisciplinary nuclear engineering efforts for portable nuclear microreactors at a startup focused on innovative energy solutions.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Radiant

Lead an interdisciplinary team in nuclear engineering for portable microreactors at Radiant.

Radiant El Segundo, CA Published 1 month ago
Flexible on stack
Varda Space

Join Varda as an Avionics Engineering Intern to design and test custom PCBs for spacecraft electronics in a collaborative startup environment.

Varda Space El Segundo, California, United States $33–$33/hr Published 1 month ago
Flexible on stack