Vice President, U.S. Licensing and Regulatory Affairs

Come join us at Terrestrial Energy, a US developer of advanced, Generation IV nuclear reactors.  We are growing our workforce to develop and deploy our Integral Molten Salt Reactor (IMSR) small modular nuclear plant to provide cost-competitive, clean firm heat and power to industry.

The Company has recently completed a merger creating a publicly listed operating company  (NASDAQ “IMSR”), to secure the capital resources for our next growth phase.  With the current alignment of US Federal and State government, as well as industry interest in Small Modular Reactor (SMR) and advanced reactor technologies such as Terrestrial Energy’s IMSR, there is today a unique and compelling opportunity to participate in the execution of the company’s growth business plan.

The Company is building a team of high-performing business professionals and leaders in engineering, R&D, product management and business development areas at our Charlotte, North Carolina headquarters and future project sites.  We are looking for talented individuals who can help build the organization, processes, and goal-orientated corporate culture to lead the company in our expansion.  We are seeking people who:

• Have US market experience and perspectives bringing good judgement and innovative approaches to problem solving and business plan execution.
• Have demonstrated exceptional performance in past engineering projects.
• Offer exceptional leadership and team building capabilities.
• Have a deep understanding of the requirements for advanced reactor development.
• Can assist in the creation of the discipline and organized company structure, and contribute to a culture of excellence, necessary for the development and deployment of the Company’s IMSR plant.
• Can thrive in a fast growing and opportunity business environment, and are capable of flexibility and adaptability at a time of organizational change.
• Have the specific skillset and experience for the following role:

The Vice President, U.S. Licensing and Regulatory Affairs is responsible for leading Terrestrial Energy’s U.S. nuclear licensing and regulatory strategy in support of the deployment of IMSR Plants in the United States. 

Reporting directly to the Chief Executive Officer, this executive role provides leadership over all U.S. Nuclear Regulatory Commission (NRC) licensing activities, including regulatory strategy development, preparation of licensing applications, regulatory engagement, and coordination of licensing efforts across engineering, safety analysis, fuel, and plant design teams. 

The Vice President serves as the Company’s senior authority on U.S. nuclear regulatory matters, representing Terrestrial Energy with the NRC, federal agencies, industry organizations, project partners, and customers, and plays a central role in enabling successful IMSR licensing and deployment. 

Key Responsibilities 

Regulatory Strategy & Leadership 

• Lead and execute the Company’s overall U.S. nuclear licensing and regulatory strategy for IMSR deployment
• Serve as the primary executive interface with the U.S. Nuclear Regulatory Commission
• Develop licensing strategies under 10 CFR Part 50 and 10 CFR Part 52 regulatory frameworks
• Lead regulatory strategy development for advanced reactor licensing and long‑term risk mitigation
• Monitor regulatory trends and proactively adapt strategies to evolving NRC requirements and rulemaking 

Licensing Execution 

• Direct preparation and submission of licensing applications, including Construction Permits, Combined License Applications (COLAs), and Early Site Permits (ESPs) 
  Oversee preparation of Preliminary and Final Safety Analysis Reports (PSAR/FSAR) and related licensing documentation
• Lead preparation, review, and submittal of licensing topical reports
• Direct responses to NRC Requests for Additional Information (RAIs)
• Maintain compliance with all applicable federal, state, and local nuclear safety regulations 

Cross Functional Coordination 

• Coordinate regulatory workstreams across engineering, safety analysis, fuel, and plant design teams
• Provide regulatory guidance on licensing implications of design changes and project decisions
• Align regulatory strategy with Company commercial development objectives
• Support customer project development and site-specific licensing strategies 

External Engagement & Representation 

• Represent the Company in NRC meetings, technical exchanges, audits, and public licensing activities
• Support development of regulatory content for project proposals and strategic initiatives
• Work closely with the Vice President of Government Relations to align regulatory and policy efforts 
  
• Engage with industry organizations, partners, and government programs supporting advanced nuclear deployment 

Organizational Leadership 

• Lead and manage internal licensing teams, contractors, and external regulatory advisors
• Develop and implement internal regulatory training programs
• Build a disciplined, high‑performing regulatory organization capable of supporting multiple licensing programs 

Core Competencies

• Advanced knowledge of U.S. nuclear licensing and regulatory frameworks
• Strategic regulatory planning and execution 
  
• Leadership of complex, multi‑year licensing programs 
  
• Executive‑level communication and stakeholder engagement 
  
• Critical thinking and regulatory problem solving 
  
• Decision‑making under regulatory uncertainty 
  
• Board and executive presentation capability 
  
• Cross‑functional collaboration and organizational leadership 

Requirements

• Bachelor’s degree in engineering or science from an accredited university
• Minimum 15 years of professional experience in nuclear licensing or regulatory affairs
• Extensive direct interaction with the U.S. Nuclear Regulatory Commission
• In‑depth knowledge of 10 CFR Part 50 and Part 52 licensing frameworks
• Demonstrated leadership of complex nuclear licensing programs
• Experience managing licensing teams and coordinating multidisciplinary regulatory efforts
• Strong technical understanding of nuclear reactor systems and safety analysis
• Exceptional technical writing skills for regulatory submissions
• Excellent interpersonal, communication, and leadership skills 

Preferred Experience

• Advanced reactor or Generation IV reactor licensing
• Familiarity with molten salt reactor technology
• Participation in industry regulatory organizations (e.g., NEI) 
  
• Experience supporting licensing of new nuclear plant deployments 
  
• Engagement with U.S. Department of Energy nuclear programs
• PMP certification
• Risk management experience 
  

Additional Attributes

• Ability to operate effectively at the executive leadership and Board level
• Strong external engagement capability with regulators, customers, and partners
• Ability to manage multiple complex licensing programs simultaneously
• Strategic mindset aligned with corporate growth and commercialization objectives
• Strong organizational discipline and attention to detail 

Benefits

• Extended Healthcare Plan 
• A vacation policy designed to support your work-life balance
• EAP Programs available to you and your family
• Wellness Subsidy 
• Annual Performance Review
• Paid Volunteer Days – A chance to give back!
• Career development opportunities

Please submit a Resume and Cover Letter.

Candidates must be legally authorized to work in the US without the need for sponsorship for employment visa status.

Terrestrial Energy requires that the successful candidate be able to access and use information subject to U.S. Export Control Laws, which mandate all citizenships (including dual citizenships) be from the U.S. Department of Energy’s List of Generally Authorized Countries (10 CFR Part 810 Appendix A and can be found here:

https://www.ecfr.gov/current/title-10/chapter-III/part-810/appendix-Appendix%20A%20to%20Part%20810) unless a specific authorization from the U.S. Department of Energy is obtained or unless you are a U.S. citizen, U.S. national, U.S. permanent resident, or protected individual under the U.S. Immigration and Naturalization Act (8 U.S.C. 1324b(a)(3)). Additional information can be found here: https://www.energy.gov/nnsa/10-cfr-part-810.

Terrestrial Energy Inc. is an equal opportunity employer and does not discriminate on the basis of any legally protected status or group.  We encourage applications from all qualified individuals. 

If you require accommodation during the application or interview process, please advise us as soon as possible so appropriate arrangements can be made. If you require technical support in a format that is accessible to you, please contact Accessibility@terrestrialenergy.com