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TerraPower

Develops advanced nuclear reactors and isotopes

Commissioning Engineer

Mechanical EngineeringConfirmed live in the last 24 hours
Full-timeKemmerer, WY, USA

About the Job

Requirements

  • A B.S. degree in Nuclear, Mechanical, Electrical, or another relevant engineering discipline from an accredited university, or equivalent experience.
  • At least 5 years of direct nuclear power plant experience; responsibility for safety-related or equivalent systems and components is preferred.
  • At least 5 years of direct commercial nuclear reactor operating experience, including Senior Reactor Operator qualification or equivalent; Shift Technical Advisor qualification is preferred.
  • Experience developing or using commissioning administrative processes and procedures.
  • Knowledge of requirements for and licensing-basis criteria for nuclear work control, maintenance strategies, and operational programs.
  • A deep understanding of nuclear regulations, plant work-control processes, operational design philosophies, and integrated plant operations during normal and off-normal events.
  • A deep understanding of configuration-management principles and knowledge of design-control tool application in nuclear or similar complex industrial settings.
  • Strong technical writing, communication, and presentation skills, including periodic training development and presentation.
  • Attention to detail and commitment to technical excellence.
  • Ability to handle projects with competing objectives and design constraints and resolve conflicts between objectives.
  • Ability to work on tasks requiring a multidisciplinary approach.
  • Experience working to NQA-1 or ISO 9001 quality standards.
  • A high degree of trust and integrity, open communication, respect, and a desire to foster teamwork.
  • Candidates must meet the applicable education and experience criteria under ANSI/ANS 3.1, including relevant nuclear-industry experience where required.
  • Applicants must identify whether they are a U.S. citizen or national, asylee, refugee, or lawful permanent resident to support export-control review. Foreign nationals may require U.S. government export authorization.

Responsibilities

  • Coordinate geographically diverse design and commissioning team members to develop supporting design and testing documentation with TerraPower employees, subcontracted resources, partner employees, and customers.
  • Develop and implement commissioning administrative programs and procedures.
  • Develop and coordinate an integrated nuclear plant commissioning schedule across multiple organizations.
  • Support development, maintenance, and refinement of plant-level and system-level requirements, specifications, and strategy documents for commissioning, plant operations, and maintenance activities over the lifecycle of a nuclear facility.
  • Develop and lead commissioning and design efforts to evaluate integrated plant control and transient-event responses and recommend optimizations to deliver efficient plant operational strategies that influence design.
  • Support teammates and contractors in plant-development efforts through oversight and interface activities.
  • Support continuous learning and application of nuclear-industry best practices to maintain engineering-design quality and identify process-change or enhancement opportunities.
  • Support licensing activities associated with Safety Analysis Reports.
  • Provide leadership and oversight of commissioning programs, processes, and procedures to ensure testing meets design criteria.

Desired Qualifications

  • Responsibility for safety-related or equivalent systems and components.
  • Shift Technical Advisor qualification.
  • Experience implementing integrated plant design of nuclear systems, including complex systems and structures.
  • Experience developing or approving nuclear plant operations and maintenance procedures.
  • Experience using P6 Primavera or a similar application to develop long-term schedules.
  • Knowledge of risk-informed methodologies for integrated plant design or similar probabilistic design methods.

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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