The Director will oversee supply chain management, leading a team, driving improvements, ensuring material availability, and managing procurement processes.

Design and develop critical structures for portable nuclear microreactors, conduct structural analysis, and manage design and testing processes.

The Senior Mechanical Engineer will design and analyze structures for a portable nuclear microreactor, focusing on thermomechanical integrity and assembly processes, while collaborating with multi-disciplinary teams.

The Mechanical Engineer will design and analyze turbomachinery for power generation, focusing on compressors, turbines, and pumps, and perform structural analysis using FEA tools.

The Supplier Development Engineer will manage supplier onboarding, conduct audits, oversee quality compliance, and drive continuous improvement initiatives for microreactor components.

Design, develop, and test embedded software for instrumentation and control systems in portable nuclear microreactors. Lead design reviews and create robust testing plans.

Manage end-to-end accounts payable operations, processing invoices, vendor management, and ensuring compliance while building scalable systems for growth.

The Senior Power Systems Engineer will lead design and validation of power systems for portable nuclear microreactors, collaborating across teams and conducting system studies and modeling.

The Regulatory Systems Engineer will ensure compliance with nuclear regulations, perform detailed safety and risk analyses, and manage communication with regulators throughout the reactor development process.

Lead sourcing and management of goods and services for indirect categories, focusing on strategic sourcing, negotiations, risk management, and supplier relationships.

The Talent Sourcer will design and execute candidate sourcing strategies, engaging top talent, managing pipelines, and collaborating with recruiters to fulfill hiring needs at Radiant.

The FPGA Engineer designs and validates FPGA systems for reactor control, collaborating with hardware and software teams, and ensuring timely and accurate system operations.

The CNC Programmer will program, set up, and operate CNC machines to produce precision components for microreactors, ensuring high-quality manufacturing through collaboration and problem-solving.

As a Senior Mechanisms Engineer, design and develop mechanisms for a portable nuclear microreactor, perform analysis, and manage manufacturing processes.

The Loads & Dynamics Engineer will conduct structural loads, dynamics, and vibration analyses for a portable nuclear reactor, influencing design and ensuring integrity through various phases of product lifecycle.

Collaborate with mechanical and electrical engineers to design and integrate electrical components for portable nuclear microreactors, focusing on mechanical design and thermal analysis.

Design and develop structures for a portable nuclear microreactor, conducting analyses and managing manufacturing while ensuring safety and efficiency.

Develop hardware solutions as part of the electrical team, assist in electrical design, system integration, and testing while collaborating with interdisciplinary teams.

The Senior DevOps Engineer will lead software infrastructure and automation projects, collaborate with teams, and implement scalable DevOps practices, optimizing tools and security in a clean energy startup.

The Supply Chain Manager will lead procurement, sourcing, and contract management for a nuclear microreactor startup, ensuring quality and cost-effectiveness.