https://newnuclearjobs.com/companies/fissionaire/ Fissionaire careers: 3 open roles; 0 posted in the last 30 days. Updated daily. en Tue, 10 Nov 2026 00:00:00 GMT https://newnuclearjobs.com/jobs/project-manager-advanced-nucldear-programs-fissionaire-0b86ed/https://newnuclearjobs.com/jobs/project-manager-advanced-nucldear-programs-fissionaire-0b86ed/Mon, 18 May 2026 00:00:00 GMTFissionaire has an open Project Manager - Advanced Nucldear Programs position on its Operations team. The role is remote (USA). https://newnuclearjobs.com/jobs/cad-designer-ii-2d-3d-nuclear-fissionaire-bfd529/https://newnuclearjobs.com/jobs/cad-designer-ii-2d-3d-nuclear-fissionaire-bfd529/Wed, 11 Feb 2026 00:00:00 GMTFissionaire has an open CAD Designer II (2D/3D) (Nuclear) position on its Engineering team. The role is based in Madison, WI. https://newnuclearjobs.com/jobs/nuclear-engineer-i-ii-reactor-design-fissionaire-8b58ea/https://newnuclearjobs.com/jobs/nuclear-engineer-i-ii-reactor-design-fissionaire-8b58ea/Wed, 11 Feb 2026 00:00:00 GMTFissionaire is hiring a Nuclear Engineer I/II (Reactor Design). The role is based in Madison, WI.