https://newnuclearjobs.com/companies/radiant/ Radiant has 52 open roles across 3 locations. Facts and apply links on New Nuclear Jobs, updated daily. en Mon, 09 Nov 2026 00:00:00 GMT https://newnuclearjobs.com/jobs/senior-build-engineer-turbomachinery-radiant-c8b0cd/https://newnuclearjobs.com/jobs/senior-build-engineer-turbomachinery-radiant-c8b0cd/Mon, 09 Nov 2026 00:00:00 GMTRadiant has an open Senior Build Engineer, Turbomachinery position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/staff-nuclear-engineer-radiant-eb2c83/https://newnuclearjobs.com/jobs/staff-nuclear-engineer-radiant-eb2c83/Sat, 07 Nov 2026 00:00:00 GMTRadiant has an open Staff Nuclear Engineer position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/program-development-lead-radiant-6ad10e/https://newnuclearjobs.com/jobs/program-development-lead-radiant-6ad10e/Fri, 06 Nov 2026 00:00:00 GMTRadiant has an open Program Development Lead position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/principal-thermal-modeling-engineer-radiant-7a6948/https://newnuclearjobs.com/jobs/principal-thermal-modeling-engineer-radiant-7a6948/Thu, 05 Nov 2026 00:00:00 GMTRadiant is hiring a Principal Thermal Modeling Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/principal-turbomachinery-engineer-radiant-c7ee39/https://newnuclearjobs.com/jobs/principal-turbomachinery-engineer-radiant-c7ee39/Thu, 05 Nov 2026 00:00:00 GMTRadiant is looking for a Principal Turbomachinery Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-operations-associate-radiant-fc2ad1/https://newnuclearjobs.com/jobs/senior-operations-associate-radiant-fc2ad1/Thu, 05 Nov 2026 00:00:00 GMTRadiant is looking for a Senior Operations Associate. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-regulatory-engineer-radiant-746b1e/https://newnuclearjobs.com/jobs/senior-regulatory-engineer-radiant-746b1e/Wed, 04 Nov 2026 00:00:00 GMTRadiant has an open Senior Regulatory Engineer position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/site-lead-radiant-a3e10b/https://newnuclearjobs.com/jobs/site-lead-radiant-a3e10b/Wed, 04 Nov 2026 00:00:00 GMTRadiant has an open Site Lead position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/staff-regulatory-engineer-radiant-60ccb2/https://newnuclearjobs.com/jobs/staff-regulatory-engineer-radiant-60ccb2/Wed, 04 Nov 2026 00:00:00 GMTRadiant is hiring a Staff Regulatory Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/staff-turbomachinery-engineer-radiant-245d4e/https://newnuclearjobs.com/jobs/staff-turbomachinery-engineer-radiant-245d4e/Mon, 02 Nov 2026 00:00:00 GMTRadiant has an open Staff Turbomachinery Engineer position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/supply-reliability-engineer-radiant-f1ab85/https://newnuclearjobs.com/jobs/supply-reliability-engineer-radiant-f1ab85/Fri, 30 Oct 2026 00:00:00 GMTRadiant is looking for a Supply Reliability Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/metrology-specialist-radiant-30c080/https://newnuclearjobs.com/jobs/metrology-specialist-radiant-30c080/Thu, 29 Oct 2026 00:00:00 GMTRadiant has an open Metrology Specialist position on its Engineering team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/buyer-direct-commodities-radiant-2bcb1d/https://newnuclearjobs.com/jobs/buyer-direct-commodities-radiant-2bcb1d/Thu, 29 Oct 2026 00:00:00 GMTRadiant has an open Buyer, Direct Commodities position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/associate-buyer-radiant-a1f8ff/https://newnuclearjobs.com/jobs/associate-buyer-radiant-a1f8ff/Thu, 29 Oct 2026 00:00:00 GMTRadiant has an open Associate Buyer position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/staff-structures-engineer-radiant-34981f/https://newnuclearjobs.com/jobs/staff-structures-engineer-radiant-34981f/Wed, 28 Oct 2026 00:00:00 GMTRadiant is looking for a Staff Structures Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-civil-engineer-concrete-structures-radiant-7bede1/https://newnuclearjobs.com/jobs/senior-civil-engineer-concrete-structures-radiant-7bede1/Wed, 28 Oct 2026 00:00:00 GMTRadiant is hiring a Senior Civil Engineer, Concrete Structures. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/supplier-quality-development-engineer-radiant-7d6957/https://newnuclearjobs.com/jobs/supplier-quality-development-engineer-radiant-7d6957/Wed, 28 Oct 2026 00:00:00 GMTRadiant is hiring a Supplier Quality / Development Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-structures-engineer-radiant-af33ad/https://newnuclearjobs.com/jobs/senior-structures-engineer-radiant-af33ad/Wed, 28 Oct 2026 00:00:00 GMTRadiant is hiring a Senior Structures Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-mechanical-engineer-structures-radiant-46734d/https://newnuclearjobs.com/jobs/senior-mechanical-engineer-structures-radiant-46734d/Wed, 28 Oct 2026 00:00:00 GMTRadiant is looking for a Senior Mechanical Engineer, Structures. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-structural-engineer-concrete-radiant-40c0b0/https://newnuclearjobs.com/jobs/senior-structural-engineer-concrete-radiant-40c0b0/Wed, 28 Oct 2026 00:00:00 GMTRadiant has an open Senior Structural Engineer, Concrete position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/manager-of-quality-control-radiant-df8a9f/https://newnuclearjobs.com/jobs/manager-of-quality-control-radiant-df8a9f/Wed, 28 Oct 2026 00:00:00 GMTRadiant is looking for a Manager of Quality Control on its Engineering team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/accounts-payable-manager-radiant-ee25f4/https://newnuclearjobs.com/jobs/accounts-payable-manager-radiant-ee25f4/Tue, 27 Oct 2026 00:00:00 GMTRadiant is looking for an Accounts Payable Manager on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/principal-electrical-engineer-electronics-radiant-9770e1/https://newnuclearjobs.com/jobs/principal-electrical-engineer-electronics-radiant-9770e1/Thu, 22 Oct 2026 00:00:00 GMTRadiant is hiring a Principal Electrical Engineer, Electronics. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-electrical-engineer-hil-hardware-in-the-loop-radiant-fd0446/https://newnuclearjobs.com/jobs/senior-electrical-engineer-hil-hardware-in-the-loop-radiant-fd0446/Thu, 22 Oct 2026 00:00:00 GMTRadiant has an open Senior Electrical Engineer, HIL (hardware-in-the-loop) position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-manager-government-affairs-radiant-776d35/https://newnuclearjobs.com/jobs/senior-manager-government-affairs-radiant-776d35/Tue, 20 Oct 2026 00:00:00 GMTRadiant is hiring a Senior Manager Government Affairs on its Operations team. The role is based in Washington, D.C.. https://newnuclearjobs.com/jobs/director-of-policy-and-government-affairs-radiant-e36107/https://newnuclearjobs.com/jobs/director-of-policy-and-government-affairs-radiant-e36107/Tue, 20 Oct 2026 00:00:00 GMTRadiant is looking for a Director of Policy and Government Affairs on its Operations team. The role is based in Washington, D.C.. https://newnuclearjobs.com/jobs/materials-engineer-moderator-materials-radiant-1f8c35/https://newnuclearjobs.com/jobs/materials-engineer-moderator-materials-radiant-1f8c35/Tue, 20 Oct 2026 00:00:00 GMTRadiant has an open Materials Engineer, Moderator Materials position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-accounting-manager-radiant-73cfcd/https://newnuclearjobs.com/jobs/senior-accounting-manager-radiant-73cfcd/Fri, 16 Oct 2026 00:00:00 GMTRadiant is looking for a Senior Accounting Manager on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-safety-analysis-engineer-radiant-e60f16/https://newnuclearjobs.com/jobs/senior-safety-analysis-engineer-radiant-e60f16/Thu, 15 Oct 2026 00:00:00 GMTRadiant has an open Senior Safety Analysis Engineer position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/erp-solutions-engineer-finance-radiant-e4a163/https://newnuclearjobs.com/jobs/erp-solutions-engineer-finance-radiant-e4a163/Thu, 15 Oct 2026 00:00:00 GMTRadiant is hiring an ERP Solutions Engineer, Finance on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-reactor-engineer-radiant-e6870f/https://newnuclearjobs.com/jobs/senior-reactor-engineer-radiant-e6870f/Thu, 15 Oct 2026 00:00:00 GMTRadiant is hiring a Senior Reactor Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/t-e-accounting-specialist-contract-radiant-de630e/https://newnuclearjobs.com/jobs/t-e-accounting-specialist-contract-radiant-de630e/Mon, 12 Oct 2026 00:00:00 GMTRadiant is looking for a T&E Accounting Specialist (Contract) on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/lead-nuclear-materials-engineer-radiant-53cfc9/https://newnuclearjobs.com/jobs/lead-nuclear-materials-engineer-radiant-53cfc9/Mon, 12 Oct 2026 00:00:00 GMTRadiant has an open Lead Nuclear Materials Engineer position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/mechanisms-engineer-radiant-252cb1/https://newnuclearjobs.com/jobs/mechanisms-engineer-radiant-252cb1/Mon, 12 Oct 2026 00:00:00 GMTRadiant is looking for a Mechanisms Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/staff-fluid-systems-engineer-radiant-e33f0b/https://newnuclearjobs.com/jobs/staff-fluid-systems-engineer-radiant-e33f0b/Mon, 12 Oct 2026 00:00:00 GMTRadiant is hiring a Staff Fluid Systems Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-fluid-systems-engineer-radiant-d43c9c/https://newnuclearjobs.com/jobs/senior-fluid-systems-engineer-radiant-d43c9c/Mon, 12 Oct 2026 00:00:00 GMTRadiant has an open Senior Fluid Systems Engineer position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/executive-assistant-office-coordinator-radiant-1bbc97/https://newnuclearjobs.com/jobs/executive-assistant-office-coordinator-radiant-1bbc97/Fri, 09 Oct 2026 00:00:00 GMTRadiant is looking for an Executive Assistant & Office Coordinator on its Operations team. The role is based in Washington, D.C.. https://newnuclearjobs.com/jobs/strategic-sourcing-manager-radiant-200302/https://newnuclearjobs.com/jobs/strategic-sourcing-manager-radiant-200302/Tue, 06 Oct 2026 00:00:00 GMTRadiant has an open Strategic Sourcing Manager position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/indirect-procurement-associate-radiant-ea98ff/https://newnuclearjobs.com/jobs/indirect-procurement-associate-radiant-ea98ff/Tue, 06 Oct 2026 00:00:00 GMTRadiant has an open Indirect Procurement Associate position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-material-planner-radiant-4efb29/https://newnuclearjobs.com/jobs/senior-material-planner-radiant-4efb29/Mon, 05 Oct 2026 00:00:00 GMTRadiant is hiring a Senior Material Planner on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-manufacturing-engineer-dfm-radiant-8969c8/https://newnuclearjobs.com/jobs/senior-manufacturing-engineer-dfm-radiant-8969c8/Sat, 03 Oct 2026 00:00:00 GMTRadiant is looking for a Senior Manufacturing Engineer, DFM. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/staff-manufacturing-engineer-dfm-radiant-2ea3ed/https://newnuclearjobs.com/jobs/staff-manufacturing-engineer-dfm-radiant-2ea3ed/Sat, 03 Oct 2026 00:00:00 GMTRadiant has an open Staff Manufacturing Engineer, DFM position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-software-engineer-frontend-radiant-ec7f6f/https://newnuclearjobs.com/jobs/senior-software-engineer-frontend-radiant-ec7f6f/Fri, 02 Oct 2026 00:00:00 GMTRadiant has an open Senior Software Engineer, Frontend position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/indirect-procurement-manager-radiant-13fc85/https://newnuclearjobs.com/jobs/indirect-procurement-manager-radiant-13fc85/Fri, 02 Oct 2026 00:00:00 GMTRadiant has an open Indirect Procurement Manager position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/engineering-manager-hardware-in-the-loop-hil-radiant-b26647/https://newnuclearjobs.com/jobs/engineering-manager-hardware-in-the-loop-hil-radiant-b26647/Mon, 28 Sep 2026 00:00:00 GMTRadiant has an open Engineering Manager, Hardware-in-the-Loop (HIL) position. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/construction-manager-radiant-441b56/https://newnuclearjobs.com/jobs/construction-manager-radiant-441b56/Wed, 23 Sep 2026 00:00:00 GMTRadiant is hiring a Construction Manager on its Operations team. The role is based in Oak Ridge, TN. https://newnuclearjobs.com/jobs/lead-reactor-operations-engineer-radiant-baeac3/https://newnuclearjobs.com/jobs/lead-reactor-operations-engineer-radiant-baeac3/Wed, 16 Sep 2026 00:00:00 GMTRadiant is hiring a Lead Reactor Operations Engineer. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/environmental-health-safety-ehs-manager-radiant-19efc4/https://newnuclearjobs.com/jobs/environmental-health-safety-ehs-manager-radiant-19efc4/Wed, 16 Sep 2026 00:00:00 GMTRadiant is hiring an Environmental, Health & Safety (EHS) Manager on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/technical-program-manager-radiant-a97a42/https://newnuclearjobs.com/jobs/technical-program-manager-radiant-a97a42/Wed, 16 Sep 2026 00:00:00 GMTRadiant has an open Technical Program Manager position on its Operations team. The role is based in El Segundo, CA. https://newnuclearjobs.com/jobs/senior-system-administrator-radiant-32ff59/https://newnuclearjobs.com/jobs/senior-system-administrator-radiant-32ff59/Sat, 12 Sep 2026 00:00:00 GMTRadiant has an open Senior System Administrator position on its Engineering team. The role is based in El Segundo, CA.