Fissionaire jobs and careers

About Fissionaire

Fissionaire is building the future of American energy. We are developing a breakthrough proliferation-resistant molten-salt breeder reactor (PR TS-MSBR) designed for passive safety, efficiency, and minimal long-lived waste—all built on proven, existing supply chains. By integrating our expert internal team with strategic partnerships, Fissionaire is creating a scalable nuclear reactor architecture to deliver gigawatt power for the grid, data centers, and secure defense installations.