Nuclear Engineer, Core Physics
RadiantCalifornia, United States
Posted August 22, 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 seeking a nuclear engineer to design and implement testing operations at its demonstration reactor. This role involves developing procedures, verifying safety, and implementing training programs. The company is building a mobile nuclear microreactor using modern software engineering and is in the early stages of commercialization with initial customer deliveries in 2028.
Requirements
- Collect testing requirements, objectives, and success criteria
- Develop procedures to satisfy test requirements
- Perform reactor physics calculations (neutronic and transient analyses)
- Document testing procedures and support operator training
Benefits
- Stock
- Medical
- Vision
- Dental
- Parental Leave
- Paid Time Off
- Catered Lunches
- Snacks and Drinks
- Flexible PTO
- Remote Work