Principal Engineer (Risk-Informed Design and Licensing) - 12 month Contract - System One

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. In this role, you will contribute to the implementation of the NEI 18-04 methodology for developing the design and licensing basis for non-light water reactors (non-LWR). Reporting to the Manager of Risk-Informed Design and Licensing, you will provide technical leadership, oversight, and coordination to ensure the successful and safe deployment of advanced nuclear technologies. 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. System One, and its subsidiaries are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. 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. 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, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time 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. 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.