Mechanical Engineer - Turbomachinery
RadiantCalifornia, United States
Posted September 25, 2025
Full Time
About the Company
Radiant is developing the world’s first mass-produced portable nuclear microreactors. The company's flagship product, Kaleidos, is a 1 MW failsafe microreactor designed for easy transportation and deployment wherever power is needed. Founded in 2020, Radiant aims to test its technology by 2026 and commence customer deployments in 2028.
Job Description
Radiant is a startup building portable nuclear microreactors and tackling the challenge of providing secure power solutions in remote locations. They are seeking a highly motivated Mechanical Engineer to design and analyze high-speed rotating machinery, including compressors, turbines, and pumps, for the Kaleidos microreactor. The role involves hands-on engineering experience and requires strong problem-solving skills.
Requirements
- Bachelor’s or Master’s degree in Mechanical Engineering or a related field.
- 2+ years of experience in the design and analysis of turbomachinery, rotating equipment, or mechanisms.
- Proficiency in CAD and FEA tools (SolidWorks, ANSYS, Abaqus, etc.).
- Excellent problem-solving, technical communication, and organizational skills.
Benefits
- Stock
- Medical
- One Medical
- Vision
- Dental
- Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA
