Radiant is building the world’s first mass-produced portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1 MW failsafe microreactor that can be transported anywhere power is needed. Founded in 2020, Radiant plans to test its first reactor in 2026, with initial customer deployments beginning in 2028.

Environmental, Health & Safety (EHS) Manager

Lead Reactor Operations Engineer

Technical Program Manager

PLM Administrator

Senior System Administrator

Nuclear Engineer, Sensors

Principal Nuclear Engineer

Lead Nuclear Engineer

Direct Procurement Manager

Supply Chain Manager

California Legislative Director
















