<div>Interested in helping us transform thermal and electric energy?Become a part of the leading Generation-IV nuclear plant development team. This position is remote until the office opens in or around Bryan, TX on or before February 2026, after which time it will be a 100% on site role. 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&amp;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:<ul><li>Have US market experience and perspectives bringing good judgement and innovative approaches to problem solving and business plan execution.</li><li>Have demonstrated exceptional performance in past engineering projects.</li><li>Offer exceptional leadership and team building capabilities.</li><li>Have a deep understanding of the requirements for advanced reactor development.</li><li>Can assist in the creation of the discipline and organized company structure, and contributed to a culture of excellence, necessary for the development and deployment of the Company’s IMSR plant.</li><li>Can thrive in a fast growing and opportunity business environment, and are capable of flexibility and adaptability at a time of organizational change.</li><li>Have the specific skillset and experience for the following role:</li></ul>  The Project Manager - Engineering, reporting to the Systems Engineering Manager, is primarily responsible for leading and coordinating multiple complex projects within our Reactor Pilot Program and Fuel Line Pilot Facility, while contributing to the design and development of our Integral Molten Salt Reactor (IMSR) technology. This role requires a unique blend of technical expertise, project management excellence, and the ability to navigate the complex regulatory and safety requirements of advanced nuclear technology development.Key Responsibilities: Project Management &amp; Coordination<ul><li>Lead simultaneous project streams across the Reactor Pilot Program and Fuel Line Pilot Facility, ensuring alignment with overall IMSR development objectives</li><li>Develop and maintain comprehensive project plans, schedules, budgets, and resource allocation strategies for multiple concurrent initiatives</li><li>Coordinate cross-functional teams including engineering, procurement, safety, quality assurance, licensing and regulatory compliance</li><li>Implement and maintain project management methodologies appropriate for nuclear technology development environments</li><li>Track and report project progress, risks, and mitigation strategies to senior management and stakeholders</li></ul>Stakeholder Management<ul><li>Coordinate with internal engineering teams, R&amp;D, Procurement, and executive leadership to ensure alignment of pilot program objectives with organizational strategic goals</li><li>Manage relationships and information transfer with key suppliers and vendors, ensuring timely delivery of critical components and materials while maintaining quality standards and cost targets</li><li>Facilitate engagement with EPC contractors, coordinating design reviews, construction milestones, and commissioning activities across multiple project phases</li><li>Present project updates, technical findings, and resource requirements to internal governance committees and senior management</li><li>Establish and maintain strong working relationships with procurement and supply chain teams to anticipate and resolve material availability challenges</li><li>Coordinate with internal Safety, Quality Assurance, and Licensing teams to ensure all pilot program activities meet compliance requirements</li><li>Act as liaison between EPC contractors and internal technical teams during facility construction and commissioning phases</li></ul>Risk &amp; Quality Management<ul><li>Develop and maintain comprehensive risk registers for all managed projects</li><li>Ensure adherence to nuclear quality assurance programs and safety protocols</li><li>Lead root cause analyses and corrective action implementation when issues arise</li></ul> Core Competencies<ul><li>Project Management: Demonstrated ability to lead cross‑functional project teams, oversee project life cycles, and deliver projects on time and within budget. </li><li>Communication: Proven ability to transfer complex technical information between engineering teams, executives, and clients, ensuring clarity, alignment, and stakeholder satisfaction. </li><li>Critical Thinking: Develop innovative solutions, optimize project performance, and make data‑driven decisions that enhance project outcomes. </li><li>Multitasking: Efficiently manage concurrent tasks across multiple projects without compromising quality or deadlines. </li><li>Leadership: Inspire and guide team members toward shared goals, fostering a collaborative and high‑performance culture and ensuring the successful execution of project objectives. </li><li>Planning and Organizing: Comprehensive scheduling and resource allocation to meet project milestones and budget constraints. </li><li>Problem Solving: Rapidly diagnose issues, develop actionable solutions, and implement corrective actions to keep projects on track. </li><li>Results Orientation: Focused on achieving measurable outcomes, driving project success, and pursuing continuous improvement. </li><li>Team Player: Seamlessly collaborate with cross‑functional teams, building strong relationships and driving collective success. </li><li>Flexible and Adaptable to Change: Thrive in dynamic environments, quickly adjusting plans to accommodate evolving project requirements. </li></ul> Requirements<ul><li>Bachelor's degree in Engineering, Physics, or related technical field (Master's degree Preferred)</li><li>Minimum 7-10 years of project management experience in complex technical environments</li><li>At least 3 years of experience in the nuclear industry or comparable highly regulated sector</li><li>Proven track record managing projects with budgets exceeding $5M </li><li>Strong understanding of nuclear reactor systems and fuel cycle processes</li><li>Familiarity with nuclear regulatory frameworks (DOE, NRC, CNSC, or international equivalents)</li><li>Strong interpersonal skills to effectively liaise and build collaborative relationships across all levels of the organization. </li><li>Proficient use of Microsoft Project, Word, Excel, and Visio for project scheduling, documentation, data analysis, and visual communication. </li><li>High computer proficiency and quick adaptability to new software tools, enabling efficient workflow integration. </li><li>Exceptional ability to identify root causes and devise effective resolution strategies for complex project challenges. </li><li>Demonstrated flexibility to adapt plans and priorities in response to changing project deadlines and business needs. </li><li>Excellent interpersonal and communication skills, both written and verbal, enabling clear and concise stakeholder engagement. </li></ul> Assets <ul><li>Exceptional multitasking ability to manage competing project goals and tight deadlines without compromising quality. </li><li>Knowledge or experience in nuclear or large scale power projects, understanding safety regulations and industry best practices. </li><li>Demonstrated experience presenting project status and recommendations to executive leadership teams, driving informed decision‑making.</li></ul> Benefits<ul><li>Extended Healthcare Plan (Medical, Disability, Dental &amp; Vision), + an additional Health Spending Account</li><li>A vacation policy designed to support your work-life balance</li><li>EAP Programs available to you and your family </li><li>Wellness Subsidy </li><li>Annual Performance Review</li><li>Paid United Way Volunteer Days – A chance to give back!</li></ul> 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:<a href="https://www.ecfr.gov/current/title-10/chapter-III/part-810/appendix-Appendix%20A%20to%20Part%20810"> https://www.ecfr.gov/current/title-10/chapter-III/part-810/appendix-Appendix%20A%20to%20Part%20810</a>) 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:/<a href="http://www.energy.gov/nnsa/10-cfr-part-810">/www.energy.gov/nnsa/10-cfr-part-810</a>. 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</div>

errestrial Energy is developing revolutionary — not simply evolutionary — fission technology for electric power and hydrogen and much more. To achieve this, we use completely different nuclear technology – a molten salt as coolant and fuel in our Integral Molten Salt Reactor (IMSR®) power plant. With this technologically superior yet proven approach, IMSR® nuclear power plants are on a clear path to market and are more affordable, more cost competitive, and more versatile than conventional nuclear power plants that have been in use commercially for over 60 years.

IMSR® technology can be brought to market quickly, building them in four years to produce electricity or industrial heat at prices competitive with fossil fuels, while emitting no greenhouse gases. The first IMSR® power plants are expected to come online in the late 2020s.

IMSR® technology is today’s reliable and resilient clean energy game changer.

Project Manager – Engineering

<div>Interested in helping us transform thermal and electric energy?Become a part of the leading Generation-IV nuclear plant development team. This position is remote until the office opens in or around Bryan, TX on or before February 2026, after which time it will be a 100% on site role. Come join us at Terrestrial Energy, a US developer of advanced, Generation IV nuclear reactors.&nbsp; 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.&nbsp;The Company has recently completed a merger creating a publicly listed operating company &nbsp;(NASDAQ “IMSR”), to secure the capital resources for our next growth phase. &nbsp;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.&nbsp;The Company is building a team of high-performing business professionals and leaders in engineering, R&amp;D, product management and business development areas at our Charlotte, North Carolina headquarters and future project sites.&nbsp; 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.&nbsp; We are seeking people who:<ul><li>Have US market experience and perspectives bringing good judgement and innovative approaches to problem solving and business plan execution.</li><li>Have demonstrated exceptional performance in past engineering projects.</li><li>Offer exceptional leadership and team building capabilities.</li><li>Have a deep understanding of the requirements for advanced reactor development.</li><li>Can assist in the creation of the discipline and organized company structure, and contributed to a culture of excellence, necessary for the development and deployment of the Company’s IMSR plant.</li><li>Can thrive in a fast growing and opportunity business environment, and are capable of flexibility and adaptability at a time of organizational change.</li><li>Have the specific skillset and experience for the following role:</li></ul>&nbsp; The Project Manager - Engineering, reporting to the Systems Engineering Manager, is primarily responsible for leading and coordinating multiple complex projects within our Reactor Pilot Program and Fuel Line Pilot Facility, while contributing to the design and development of our Integral Molten Salt Reactor (IMSR) technology. This role requires a unique blend of technical expertise, project management excellence, and the ability to navigate the complex regulatory and safety requirements of advanced nuclear technology development.Key Responsibilities: Project Management &amp; Coordination<ul><li>Lead simultaneous project streams across the Reactor Pilot Program and Fuel Line Pilot Facility, ensuring alignment with overall IMSR development objectives</li><li>Develop and maintain comprehensive project plans, schedules, budgets, and resource allocation strategies for multiple concurrent initiatives</li><li>Coordinate cross-functional teams including engineering, procurement, safety, quality assurance, licensing and regulatory compliance</li><li>Implement and maintain project management methodologies appropriate for nuclear technology development environments</li><li>Track and report project progress, risks, and mitigation strategies to senior management and stakeholders</li></ul>Stakeholder Management<ul><li>Coordinate with internal engineering teams, R&amp;D, Procurement, and executive leadership to ensure alignment of pilot program objectives with organizational strategic goals</li><li>Manage relationships and information transfer with key suppliers and vendors, ensuring timely delivery of critical components and materials while maintaining quality standards and cost targets</li><li>Facilitate engagement with EPC contractors, coordinating design reviews, construction milestones, and commissioning activities across multiple project phases</li><li>Present project updates, technical findings, and resource requirements to internal governance committees and senior management</li><li>Establish and maintain strong working relationships with procurement and supply chain teams to anticipate and resolve material availability challenges</li><li>Coordinate with internal Safety, Quality Assurance, and Licensing teams to ensure all pilot program activities meet compliance requirements</li><li>Act as liaison between EPC contractors and internal technical teams during facility construction and commissioning phases</li></ul>Risk &amp; Quality Management<ul><li>Develop and maintain comprehensive risk registers for all managed projects</li><li>Ensure adherence to nuclear quality assurance programs and safety protocols</li><li>Lead root cause analyses and corrective action implementation when issues arise</li></ul> Core Competencies<ul><li>Project Management: Demonstrated ability to lead cross‑functional project teams, oversee project life cycles, and deliver projects on time and within budget.&nbsp;</li><li>Communication: Proven ability to transfer complex technical information between engineering teams, executives, and clients, ensuring clarity, alignment, and stakeholder satisfaction.&nbsp;</li><li>Critical Thinking: Develop innovative solutions, optimize project performance, and make data‑driven decisions that enhance project outcomes.&nbsp;</li><li>Multitasking: Efficiently manage concurrent tasks across multiple projects without compromising quality or deadlines.&nbsp;</li><li>Leadership: Inspire and guide team members toward shared goals, fostering a collaborative and high‑performance culture and ensuring the successful execution of project objectives.&nbsp;</li><li>Planning and Organizing: Comprehensive scheduling and resource allocation to meet project milestones and budget constraints.&nbsp;</li><li>Problem Solving: Rapidly diagnose issues, develop actionable solutions, and implement corrective actions to keep projects on track.&nbsp;</li><li>Results Orientation: Focused on achieving measurable outcomes, driving project success, and pursuing continuous improvement.&nbsp;</li><li>Team Player: Seamlessly collaborate with cross‑functional teams, building strong relationships and driving collective success.&nbsp;</li><li>Flexible and Adaptable to Change: Thrive in dynamic environments, quickly adjusting plans to accommodate evolving project requirements.&nbsp;</li></ul> Requirements<ul><li>Bachelor's degree in Engineering, Physics, or related technical field (Master's degree Preferred)</li><li>Minimum 7-10 years of project management experience in complex technical environments</li><li>At least 3 years of experience in the nuclear industry or comparable highly regulated sector</li><li>Proven track record managing projects with budgets exceeding $5M&nbsp;</li><li>Strong understanding of nuclear reactor systems and fuel cycle processes</li><li>Familiarity with nuclear regulatory frameworks (DOE, NRC, CNSC, or international equivalents)</li><li>Strong interpersonal skills to effectively liaise and build collaborative relationships across all levels of the organization.&nbsp;</li><li>Proficient use of Microsoft Project, Word, Excel, and Visio for project scheduling, documentation, data analysis, and visual communication.&nbsp;</li><li>High computer proficiency and quick adaptability to new software tools, enabling efficient workflow integration.&nbsp;</li><li>Exceptional ability to identify root causes and devise effective resolution strategies for complex project challenges.&nbsp;</li><li>Demonstrated flexibility to adapt plans and priorities in response to changing project deadlines and business needs.&nbsp;</li><li>Excellent interpersonal and communication skills, both written and verbal, enabling clear and concise stakeholder engagement.&nbsp;</li></ul> Assets <ul><li>Exceptional multitasking ability to manage competing project goals and tight deadlines without compromising quality.&nbsp;</li><li>Knowledge or experience in nuclear or large scale power projects, understanding safety regulations and industry best practices.&nbsp;</li><li>Demonstrated experience presenting project status and recommendations to executive leadership teams, driving informed decision‑making.</li></ul> Benefits<ul><li>Extended Healthcare Plan (Medical, Disability, Dental &amp; Vision), + an additional Health Spending Account</li><li>A vacation policy designed to support your work-life balance</li><li>EAP Programs available to you and your family </li><li>Wellness Subsidy&nbsp;</li><li>Annual Performance Review</li><li>Paid United Way Volunteer Days – A chance to give back!</li></ul> Please submit a Resume and&nbsp;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:<a href="https://www.ecfr.gov/current/title-10/chapter-III/part-810/appendix-Appendix%20A%20to%20Part%20810"> https://www.ecfr.gov/current/title-10/chapter-III/part-810/appendix-Appendix%20A%20to%20Part%20810</a>) 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:/<a href="http://www.energy.gov/nnsa/10-cfr-part-810">/www.energy.gov/nnsa/10-cfr-part-810</a>.&nbsp;Terrestrial Energy Inc. is an equal opportunity employer and does not discriminate on the basis of any legally protected status or group.&nbsp; We encourage applications from all qualified individuals.&nbsp;&nbsp;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</div>

Project Manager – Engineering

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Terrestrial Energy

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