Nuclear Jobs

Antares is hiring a Build Quality Engineer II to establish and execute manufacturing-quality systems and supplier controls for next-generation microreactor production at our Torrance HQ.

Experienced nuclear construction superintendents with active DOE Q or DoD Top Secret clearances are needed to lead small-to-medium projects and ensure safe, on‑time, on‑budget delivery at LANL for GEM Technologies.

Antares is hiring a Senior Mechanical Design Engineer to lead design and validation of precision reactivity control mechanisms for next-generation deployable microreactors.

Lead mechanical component design efforts for GE Vernova's BWRX-300 program, producing ASME Section III designs, CAD models, and documentation while coordinating global teams and suppliers.

Lead hyperscaler and large-load commercial strategy for Blue Energy’s SMR platform, designing offtake structures and interfacing with senior customers to commercialize first-of-a-kind clean baseload offerings.

Lead territory sales and client relationships for specialized radiopharmaceutical products in the Memphis area, driving growth through strategic account management and technical customer support.

Vistra Nuclear Operations is hiring a Materials & Inventory Analyst to optimize parts availability, reduce inventory cost, and support materials strategy for the Glen Rose nuclear site.

GEM Technologies is looking for an onsite Electrical System Engineer to perform electrical inspections, punch lists, and system turnover walkdowns for the Uranium Processing Facility in Oak Ridge, TN.

Join Antares as a Licensing / Safety Basis Engineer to lead regulatory submittals and safety-basis activities that enable demonstration and deployment of advanced microreactors.

Antares is hiring a Materials Engineer II to lead materials testing, characterization, and qualification efforts for next-generation microreactor systems at our Torrance R&D and production facility.

Experienced CNMT/ARRT technologist needed for per-diem day shifts to perform PET/CT and diagnostic CT imaging at Stanford Health Care Tri-Valley.

Experienced civil field engineer needed to support on-site civil construction, inspections, and code-compliant structural work at the Uranium Processing Facility in Oak Ridge for a federal contractor.

Senior I&C Engineer needed to design and modernize nuclear plant control systems, lead technical deliverables, and mentor junior staff while interfacing with clients.

Senior Plumbing Designer needed in Greenville to provide advanced CAD/S3D modeling, ISO extraction, field walkdowns, and design leadership for Fluor’s SRPPF project under GEM Technologies.

Experienced electrical field engineer needed to support UPF construction at Y-12, providing field engineering, code expertise, and construction coordination on a multi-year DOE project.

Senior NQA Engineer needed to lead the site Nuclear Quality Management System, audits, root-cause analyses, and corrective actions for John Crane's Morton Grove facility.

Lead the analytical rigor behind Last Energy's modular microreactor designs as a Senior Nuclear Engineer, driving thermal-hydraulic and neutronics modeling, safety analysis, and licensing support.

Experienced regulatory affairs professional needed to lead DOE/NRC compliance, safety-basis development, and stakeholder engagement for advanced reactor work at ORNL.

Join Antares as an HMI Engineer to design and validate operator-facing interfaces for deployable microreactors, working cross-functionally to meet stringent nuclear safety and usability requirements.