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TerraPower

Develops advanced nuclear reactors and isotopes

Fuel Manufacturing Lead Engineer

Bioprocess & BiomanufacturingConfirmed live in the last 24 hours
Full-timeBellevue, WA, USA

About the Job

Requirements

  • A Bachelor of Science degree in Nuclear Engineering, Materials Science, Mechanical Engineering, Chemical Engineering, or a closely related field, with 15 or more years of experience; relevant master's and doctorate degrees may be credited for up to three or five years of experience, respectively.
  • Demonstrated technical expertise in nuclear fuel design and/or fuel manufacturing; expertise in metallic fuel for fast reactors or other advanced reactor fuels is strongly preferred.
  • Experience working under a nuclear quality assurance program, such as ASME NQA-1, 10 CFR 50 Appendix B, or an equivalent program, including audits, nonconformance disposition, and corrective actions.
  • Experience managing or technically directing vendors or contractors for nuclear-grade component fabrication, including supplier qualification, source inspection, and nonconformance disposition.
  • Ability to lead through influence in a matrixed organization and build alignment among diverse stakeholders.
  • Experience mentoring and developing technical teams.
  • Ability to handle projects with competing objectives and design constraints and resolve conflicts between objectives.
  • Strong writing and communication skills.
  • Strong analytical and problem-solving skills.
  • Ability to set direction to solve challenging problems.
  • Ability to work on multiple simultaneous tasks requiring a multidisciplinary approach.
  • Attention to detail and commitment to technical excellence.
  • High degree of trust and integrity, open communication, respect, and a desire to foster teamwork.
  • Must meet the applicable education and experience criteria under ANSI/ANS 3.1, including relevant nuclear industry experience where required.
  • Must be able to perform the physical actions and tolerate the working conditions described, with or without accommodation, including extended sitting, bending or stooping, grasping or gripping, fine motor control, prolonged repetitive work, visual and audio-focused work, stairs, keyboard use, and a standard or seated work environment exceeding eight hours per day; must be able to safely lift up to 25 pounds.
  • Must complete U.S. Government export-control evaluation if a foreign national, and may be subject to obtaining government export authorization.

Responsibilities

  • Provide technical direction and guidance to technical teams working on the fuel fabrication chain, acting as a matrix technical leader across Fuel Manufacturing.
  • Lead technical development and scale-up of fuel and non-fuel manufacturing processes from laboratory and pilot scale to qualified production, including process definition, qualification, and continuous improvement.
  • Provide technical direction to supplier projects and work with project managers and contract administrators to ensure delivery of data and other technical deliverables meeting TerraPower requirements; coordinate and perform technical reviews of deliverables.
  • Establish and/or maintain requirements and specifications for nuclear fuel and non-fuel core component fabrication and transportation, owning the technical baseline and configuration for fuel manufacturing.
  • Interface with reactor design, neutronics, thermal hydraulics, and safety analysis teams to ensure fuel and non-fuel assembly properties are adequately reflected in fuel fabrication efforts.
  • Ensure Fuel Manufacturing activities comply with TerraPower’s nuclear quality assurance program and applicable codes, standards, and licensing-basis requirements, while championing a strong nuclear safety culture.
  • Mentor engineers to establish key competencies within the team and support team development, staffing plans, and succession planning for program scale-up and long-term operational continuity.
  • Represent the Fuel Manufacturing team in decision meetings, design reviews, change management, and issue resolution.
  • Support Fuel Manufacturing team interactions with the Nuclear Regulatory Commission and/or Department of Energy on fuel fabrication development, operations, supplier qualification activities, licensing, inspections, reportable events, and other topics.
  • Support program planning by providing technical input to schedules, cost estimates, risk management, and technology readiness assessments for Fuel Manufacturing.
  • Support identification and mitigation of technical risks within Fuel Manufacturing.
  • Maintain continuous learning and apply nuclear industry best practices to maintain engineering quality and proactively identify process changes or improvements.
  • Represent TerraPower at technical events related to the fuel cycle and/or fuel manufacturing.

Desired Qualifications

  • Experience with fuel fabrication facility licensing under 10 CFR 70 or an equivalent.
  • Strong preference for nuclear materials, metallurgy, or nuclear fuel cycle engineering.

About the Company

TerraPower

Develops advanced nuclear reactors and isotopes

TerraPower develops advanced nuclear technologies to provide carbon-free energy and medical isotopes. The company works on next-generation reactors such as the Traveling Wave Reactor, Molten Chloride Fast Reactor, and sodium fast reactor. Its products generate electricity through fission in these next-gen designs, and the medical isotope work involves extracting isotopes like Actinium-225 for cancer treatment via partnerships (e.g., with Radiopharm). TerraPower generates revenue through technology licensing, partnerships, and supply agreements, serving utilities, government agencies, and medical institutions. The company differentiates itself by pursuing a diverse portfolio of reactor technologies and by combining power generation with medical isotope applications, complemented by collaborations and licensing to bring technologies to market. Its goal is to provide scalable, carbon-free energy while addressing medical needs through isotope production and new reactor deployments.

Company size
1,001-5,000
Company stage
Late Stage VC
Total funding
$1.6B
Headquarters
Bellevue, WA
Founded
2008

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