Senior Manufacturing Engineer
RadiantCalifornia, United States
Posted October 2, 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 the world’s first mass-produced portable nuclear microreactors. They are seeking a Senior Manufacturing Engineer to contribute to innovative production of complex mechanisms and structures critical to their technology. The role involves ensuring reliable, safe, quality, and delivery of the Kaleidos demonstration unit.
Requirements
- Bachelor’s degree in mechanical, manufacturing, or related field
- 4+ years of experience with manufacturing of mechanical products
- Experience with machining and ancillary operations (milling, turning, EDM)
- Experience with interpretation of engineering drawings and GD&T
- Experience with inspection systems (manual gauges, CMM)
- Experience with non-destructive testing
- Custom machine design (CAD)
- Strong problem-solving and communication skills
Benefits
- Stock
- Medical
- Vision
- Dental
- Parental Leave
- Voluntary life insurance
- Accident insurance
- Hospital/critical illness insurance
- Commuter benefits
- FSA/HSA
- Paid lunch
- Free snacks
- PTO policy
- Remote work allowance
- Team-building events