Jobs at Radiant Industries

Independently source and qualify leads across commercial verticals; run full sales cycles from discovery to term sheet; negotiate commercial documents; build and maintain a high-quality pipeline; develop proposals and grant letters; learn siting, licensing, permitting, and project finance to close deals; represent Radiant externally.

Own full-cycle technical recruiting to source, assess, and close top talent across technical and corporate roles. Partner with hiring managers and leadership to define hiring strategies, develop structured processes, drive proactive sourcing and employer branding, represent Radiant at events, and use data to improve recruitment outcomes.

Own top-of-funnel sourcing to build pipelines of passive technical and corporate talent. Design outreach campaigns, leverage sourcing tools, track pipelines, provide market intelligence, represent Radiant at events, and partner with recruiters and hiring managers to fill engineering-heavy roles.

Lead and grow a team designing, modeling, and validating electrical power systems and power electronics for portable nuclear microreactors. Own system architecture, stability and protection analysis, hardware integration, SIL/HIL testing, and regulatory/power-quality compliance across grid-connected, islanded, and space environments. Coordinate cross-functionally and report to executive leadership.

Build and run Radiant's supplier reliability program: qualify and onboard suppliers, author quality documentation, execute audits, develop capability-improvement plans, define procurement acceptance strategies, monitor supplier performance, manage inspections and non-conformances, and partner with engineering and manufacturing to ensure parts meet nuclear-quality requirements.

Program, set up, and operate 3- to 5-axis CNC mills and lathes to produce precision components. Translate engineering drawings and GD&T into manufacturable parts, select tooling and parameters, troubleshoot floor issues, optimize programs and processes, and collaborate with engineering and quality teams to improve manufacturability and cycle times.

Support design, build, and maintenance of NI PXI-based HIL test benches. Configure test hardware, integrate with Digital Twin, execute test procedures, collect and document data, troubleshoot hardware, and assist senior engineers with electrical integration and harness assembly.

Develop and maintain Reactor Operator training materials, qualification records, and evaluation tools to DOE/NRC standards. Embed with engineering, test, and operations teams to capture lessons learned, manage documentation lifecycles in configuration-controlled systems, support test plans and regulatory documents, and deliver instructional sessions.

Build and lead Radiant's enterprise risk management function. Map liability exposure across entities, design and procure multi-line insurance (including nuclear-specific layers), quantify financial risk and contingency reserves, develop reporting and KPIs, and partner cross-functionally to close compliance and licensing gaps. Own risk governance and act as primary liaison with brokers, carriers, legal, operations, finance, and regulators.

Lead legislative affairs, engage with Congress, shape policy for advanced nuclear systems deployment, and develop congressional strategy supporting federal programs.

The Senior Test Engineer will develop and enhance operational procedures for nuclear microreactor testing, ensuring compliance and efficiency while collaborating with a multidisciplinary team.

The Mechanical Engineer will design fluid systems, perform thermal analysis, manage assembly, select components, and conduct testing to support a nuclear microreactor project.

The Director of Regulatory Affairs will lead regulatory and licensing strategies and ensure compliance with the NRC, driving product development and market entry.

Design and develop production and fabrication equipment for mass-produced portable nuclear microreactors. Create equipment for semi-remote fueling/defueling, fabricate and analyze assemblies, and qualify suppliers while collaborating closely with design and manufacturing teams in a 100% onsite role.

Entry-level technical recruiter responsible for owning requisitions end-to-end: sourcing niche engineering talent, screening candidates, coordinating interviews, supporting offers, producing talent market research, and helping build recruiting processes and tools while learning from senior recruiters.

Lead the DevOps team, architect infrastructure, implement CI/CD pipelines, optimize Kubernetes and Docker, and mentor engineers for high-impact projects.

Lead the design and validation of electrical power systems for portable nuclear microreactors, collaborating with cross-functional teams on system performance and safety.

The Senior Electrical Engineer will design and develop electrical control systems for portable nuclear microreactors, ensuring safety and compliance while collaborating with cross-disciplinary teams.

Design and develop critical structures for commercial reactor systems. Responsibilities include structural analysis, developing designs, and overseeing manufacturing processes.

Support mechanical design and integration of electrical systems, perform CAD modeling, conduct analyses, and participate in testing in a fast-paced startup environment.