Senior Nuclear Supplier Quality Engineer

About Valar Atomics

At Valar Atomics, we’re redefining what’s possible in energy. Our mission is to make clean, high-temperature nuclear power scalable—unlocking abundant energy for industry, hydrogen, and next-generation manufacturing. We are a team of builders, engineers, and operators who believe nuclear energy should be fast to deploy, factory-made, and built for the real world. Our first pilot plant in Orangeville, Utah will demonstrate how advanced nuclear systems and fuel fabrication can power the future. Joining Valar Atomics means becoming part of a company where autonomy, ownership, and impact exist at every level.

The Role

As a Senior Nuclear Supplier Quality Engineer at Valar Atomics, you will serve as the nuclear quality assurance subject matter expert within the Supplier Quality organization. You will own the supplier oversight process, ensuring Valar Atomics’ supply chain is sound, robust, and defensible for the procurement of nuclear safety-related materials, components, and services.

• Own and lead supplier quality activities across Valar Atomics’ safety-significant, quality-affecting, and nuclear-grade suppliers—including reactor components, fuel system hardware, specialty materials, instrumentation, fabricated assemblies, and special process providers.
• Participating in Valar Atomics’ Commercial Grade Dedication (CGD) program end-to-end: dedication methodology development, critical characteristics definition, technical evaluation plan construction, sampling strategy, CGD Plan review and approval, and Commercial Grade Survey execution.
• Plan, lead, and own nuclear supplier qualification programs, including supplier audit planning and execution, NQA-1 compliance assessment, process capability evaluation, documentation review, and formal qualification record development.
• Develop and maintain Valar Atomics’ nuclear supplier quality requirements framework, including purchase order quality clause libraries, NQA-1-aligned flow-down requirements, supplier quality plan standards, and source inspection criteria.
• Investigate and resolve complex or systemic nuclear supplier nonconformances using structured root cause and corrective action methodology, ensuring technically defensible outcomes with appropriate regulatory traceability.
• Develop and maintain supplier performance measurement systems, risk-tiered oversight frameworks, and supplier development programs for nuclear-grade and safety-significant suppliers.
• Support NRC, DOE, NNSA, customer quality representative, and external auditor engagements on supplier quality topics, including documentation preparation, technical interface, and finding resolution.
• Mentor Supplier Quality Engineers, contribute to organizational capability development on nuclear quality principles, and help institutionalize nuclear supplier quality disciplines across the team.
• Develop nuclear supplier quality procedures, CGD work instructions, qualification frameworks, and quality system documentation aligned with NQA-1 and applicable regulatory requirements.

Key Responsibilities

• Own and lead supplier quality activities across Valar Atomics’ safety-significant, quality-affecting, and nuclear-grade suppliers—including reactor components, fuel system hardware, specialty materials, instrumentation, fabricated assemblies, and special process providers.
• Participating in Valar Atomics’ Commercial Grade Dedication (CGD) program end-to-end: dedication methodology development, critical characteristics definition, technical evaluation plan construction, sampling strategy, CGD Plan review and approval, and Commercial Grade Survey execution.
• Plan, lead, and own nuclear supplier qualification programs, including supplier audit planning and execution, NQA-1 compliance assessment, process capability evaluation, documentation review, and formal qualification record development.
• Develop and maintain Valar Atomics’ nuclear supplier quality requirements framework, including purchase order quality clause libraries, NQA-1-aligned flow-down requirements, supplier quality plan standards, and source inspection criteria.
• Investigate and resolve complex or systemic nuclear supplier nonconformances using structured root cause and corrective action methodology, ensuring technically defensible outcomes with appropriate regulatory traceability.
• Develop and maintain supplier performance measurement systems, risk-tiered oversight frameworks, and supplier development programs for nuclear-grade and safety-significant suppliers.
• Support NRC, DOE, NNSA, customer quality representative, and external auditor engagements on supplier quality topics, including documentation preparation, technical interface, and finding resolution.
• Mentor Supplier Quality Engineers, contribute to organizational capability development on nuclear quality principles, and help institutionalize nuclear supplier quality disciplines across the team.
• Develop nuclear supplier quality procedures, CGD work instructions, qualification frameworks, and quality system documentation aligned with NQA-1 and applicable regulatory requirements.

Basic Qualifications

• Bachelor degree and 5 years of nuclear experience
• US Navy Nuclear Propulsion School Graduate and 3 years of nuclear experience
• No degree + 10 years of direct nuclear experience will be considered

Preferred Skills And Experience

• Advanced degree in Nuclear Engineering, Materials Science, Mechanical Engineering, or a related technical discipline
• Lead auditor certification under NQA-1, ASQ CQA/CQE, or equivalent, demonstrated Nuclear Lead Auditior leadership experience; detailed hands-on experience in the nuclear auditing process
• Experience building, implementing, and owning the full CGD program lifecycle, from methodology development through dedication record package completion and regulatory interface
• Familiarity with HTGR, SMR, microreactor, or advanced nuclear reactor technologies and their associated supplier quality and material procurement challenges
• Experience with TRISO fuel, graphite, refractory materials, nuclear-grade metallic components, or other advanced nuclear material supply chains
• Prior experience with NRC inspection interface, DOE or NNSA oversight activities, or external quality system audits in a nuclear supplier quality capacity
• Familiarity with special process qualification requirements including ASME Section IX welding qualifications, NDE method qualifications, and nuclear-grade material certifications including: Certificates of Conformance, Certificates of Compliance, ASME documentation (e.g., Code Data Reports, Certified Material Test Reports, Certificates of Compliance)
• Statistical analysis capability including process capability evaluation, MSA/Gauge R&R, and data-driven supplier performance assessment
• Experience mentoring or leading supplier quality personnel in a technical leadership capacity within a nuclear or safety-significant environment