Principal Engineer

1 day ago


Bellevue, Washington, United States System One Full time
Job Title: Principal Engineer - Risk-Informed Design and Licensing

System One is seeking a highly motivated Principal Engineer to join the Risk-Informed Design and Licensing (RIDL) team, focused on advanced nuclear reactor projects.

This is a 12-month, onsite contract position in Bellevue, WA.

Job Summary:

We are looking for a Principal Engineer to provide technical leadership, oversight, and coordination to ensure the successful and safe deployment of advanced nuclear technologies.

Key Responsibilities:
  • Collaborate with the Manager of Risk-Informed Design and Licensing to provide technical expertise in the application of the NEI 18-04 methodology for non-LWR design and licensing.
  • Conduct detailed technical analyses and evaluations to support NEI 18-04 goals.
  • Assist in drafting, reviewing, and approving licensing basis documents to ensure compliance with NEI 18-04 guidelines and regulatory standards.
  • Coordinate with cross-functional teams to integrate risk-informed analyses into project design and licensing documentation.
  • Support the Manager as a technical liaison with regulatory agencies and industry stakeholders, providing expert input during reviews, audits, and compliance assessments.
  • Prepare technical reports, presentations, and documentation outlining NEI 18-04 methodologies, analysis results, and project compliance.
  • Stay up-to-date with regulatory changes and industry trends related to NEI 18-04, identifying opportunities for process improvements and advancements.
  • Participate in training sessions and workshops to deepen team knowledge of NEI 18-04 and risk assessment techniques.
Qualifications:
  • Bachelor's degree with 15 years of experience; or a Master's degree with 8 years of experience; or a PhD with 5 years of experience in risk analysis, licensing, and regulatory compliance.
  • Expertise in conducting technical analyses, including risk assessments, probabilistic risk assessments (PRA), and safety analyses.
  • Strong understanding of nuclear safety and licensing standards (e.g., NRC regulations, ASME codes, NQA-1).
  • Excellent problem-solving, analytical, and communication skills, capable of conveying complex technical information clearly.
  • Proven experience collaborating with cross-functional teams, managing multiple projects, and prioritizing tasks effectively.
  • A strong commitment to safety, quality, and continuous improvement in all work efforts.
About System One:

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.



  • Bellevue, Washington, United States Northrop Grumman Full time

    Job Title: Principal Engineer SoftwareJob Summary:We are seeking a highly skilled Principal Engineer Software to join our team at Northrop Grumman. As a Principal Engineer Software, you will be responsible for leading the development of software systems, collaborating with cross-functional teams, and ensuring the delivery of high-quality software...

  • Principal Engineer

    3 weeks ago


    Bellevue, Washington, United States T-Mobile Full time

    Job Title: Principal Engineer - Systems DesignAt T-Mobile, we're committed to investing in our employees' growth and success. Our Total Rewards Package ensures that employees receive a competitive base salary and compensation package, as well as multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and...


  • Bellevue, Washington, United States Northrop Grumman Full time

    Job Title: Principal Engineer SoftwareNorthrop Grumman is seeking a highly skilled Principal Engineer Software to join our team in Bellevue, NE.Job Summary:We are looking for a talented software engineer with a strong background in software development and a passion for innovation. The successful candidate will have a broad skill set balanced between...


  • Bellevue, Washington, United States T-Mobile Full time

    Job Title: Principal Engineer, Systems ArchitectureAt T-Mobile, we're committed to investing in our employees' growth and success. As a Principal Engineer, Systems Architecture, you'll play a critical role in developing and evolving our technical network and service architectures. Your expertise will help us maintain, enhance, and evolve our T-Mobile...


  • Bellevue, Washington, United States Northrop Grumman Full time

    Job Title: Sr. Principal Engineer SoftwareJob Summary:We are seeking a highly skilled Sr. Principal Engineer Software to join our team at Northrop Grumman. The successful candidate will have a strong background in software development and a proven track record of delivering high-quality products.Key Responsibilities:Lead the development of software systems,...


  • Bellevue, Washington, United States Jacobs Full time

    Job Title: Principal Traffic Engineer and Project ManagerAt Jacobs, we are seeking a highly skilled and experienced Principal Traffic Engineer and Project Manager to join our team in the Pacific Northwest. As a key member of our Transportation Planning and Traffic Engineering team, you will be responsible for leading teams in traffic engineering and...

  • Principal Engineer

    11 hours ago


    Bellevue, Washington, United States Talascend Full time

    Job Title: Principal Engineer - Risk-Informed Design and LicensingTalascend is seeking a highly motivated Principal Engineer to join our dynamic team focused on implementing the NEI 18-04 methodology for non-light water reactor (non-LWR) design and licensing basis development.Job Summary:The Principal Engineer will play a crucial role in supporting technical...


  • Bellevue, Washington, United States Exponent Full time

    About ExponentExponent is a premier engineering and scientific consulting firm that delivers innovative solutions to complex challenges. Our mission is to empower clients with expertise and knowledge to create a safer, healthier, and more sustainable world.Our OpportunityWe are seeking a seasoned Principal Scientist/Engineer to join our Environmental & Earth...

  • Principal Architect

    2 weeks ago


    Bellevue, Washington, United States Acumatica Full time

    Job Title: Principal ArchitectWe are seeking a highly skilled Principal Architect to join our team at Acumatica. As a Principal Architect, you will be responsible for designing and implementing scalable, high-performance, and cost-effective AI software and services for our Acumatica ERP cloud product.Key Responsibilities:Translate customer requirements into...


  • Bellevue, Washington, United States Walmart Full time

    Job SummaryWe are seeking a highly skilled Principal Software Engineer to join our Front-end team at Walmart. As a key member of our team, you will be responsible for designing, developing, and implementing scalable and efficient front-end solutions that meet the needs of our customers.About the RoleThis is a challenging and rewarding role that requires a...

  • Principal Architect

    3 weeks ago


    Bellevue, Washington, United States Acumatica Full time

    Job Title: Principal ArchitectWe are seeking a highly skilled Principal Architect to join our team at Acumatica. As a Principal Architect, you will be responsible for designing and developing AI solutions embedded in our Acumatica ERP cloud product.Job SummaryThe ideal candidate will have experience in cloud infrastructure, machine learning, and software...


  • Bellevue, Washington, United States T-Mobile Full time

    About the RoleWe are seeking a highly skilled Principal Engineer, Systems Design to join our team in Bellevue, WA. As a key member of our engineering team, you will be responsible for designing and implementing cutting-edge technology solutions for our 4G LTE and 5G networks.Key ResponsibilitiesWork with a team of T-Mobile and Nokia engineers to complete lab...


  • Bellevue, Washington, United States Hill-Rom Full time

    About the RoleWe are seeking a highly skilled and experienced Senior Principal Mechanical Engineer to join our R&D team at Baxter's Ambulatory Cardiac Monitoring division. As a key member of our team, you will be responsible for leading the design, development, and testing of innovative medical devices.Key ResponsibilitiesPlan and execute technical projects...


  • Bellevue, Washington, United States Jacobs Full time

    Job SummaryWe are seeking a highly skilled and experienced Principal Engineer Diver/Project Engineer to join our Ports & Maritime Team in the Pacific Northwest. As a key member of our team, you will be responsible for driving new opportunities for waterfront condition assessment and asset management in the region.Key ResponsibilitiesManage and support...


  • Bellevue, Washington, United States Jacobs Full time

    Transforming Communities through Innovative Transportation SolutionsAt Jacobs, we're committed to creating a brighter future for our communities through cutting-edge transportation solutions. As a Principal Traffic Engineer and Project Manager, you'll play a key role in shaping the future of transportation in the Pacific Northwest.Key Responsibilities:Lead...

  • Principal Engineer

    1 day ago


    Bellevue, Washington, United States Talascend Full time

    Job Title: Principal Engineer - Risk-Informed Design and LicensingTalascend is seeking a highly motivated Principal Engineer to join our dynamic team focused on implementing the NEI 18-04 methodology for non-light water reactor (non-LWR) design and licensing basis development.Job Summary:The Principal Engineer will play a crucial role in supporting technical...


  • Bellevue, Washington, United States T-Mobile Full time

    Job Title: Principal Engineer, Systems ArchitectureAt T-Mobile, we're committed to investing in our employees' growth and success. Our Total Rewards Package ensures that employees receive a competitive base salary and compensation package, as well as multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k),...


  • Bellevue, Washington, United States Jacobs Full time

    Job SummaryWe are seeking a highly motivated and detail-oriented Principal Engineer Diver/Project Engineer to join our Ports & Maritime Team within our growing Engineer Dive and Ports & Maritime Group in the Pacific Northwest.This is a unique opportunity to work with an ENR top-rated Ports and Maritime global practice and to help build a team of...

  • Principal Engineer

    2 weeks ago


    Bellevue, Washington, United States System One Holdings, LLC Full time

    Job Title: Principal Engineer - Risk-Informed Design and LicensingSystem One Holdings, LLC is seeking a highly motivated Principal Engineer to join the Risk-Informed Design and Licensing team, focused on advanced nuclear reactor projects. This is a 12-month, onsite contract position in Bellevue, WA.Job Summary:We are looking for a skilled Principal Engineer...


  • Bellevue, Washington, United States SERVPRO of Limestone and Lawrence Counties Full time

    Job Title: Principal Engineer, Risk-Informed Design and LicensingJob Summary:TerraPower is seeking a highly motivated Principal Engineer to join our Risk-Informed Design and Licensing (RIDL) team on our advanced nuclear reactor projects. As a Principal Engineer, you will play a crucial role in supporting technical oversight, analysis, and coordination...