This is a 6-month temporary position to commence in August 2025.

Terrestrial Energy is developing for near-term commercial operation, a zero-emissions cogeneration plant for global industry using its proprietary Integral Molten Salt Reactor (IMSR) fission technology in an innovative, small and modular plant design. The IMSR is a non-Light Water Reactor of the Generation IV class that operates at the high temperature required for broad industrial relevance with transformative economic potential. The IMSR plant is capable of grid-based electric power generation and industrial cogeneration in many energy-intensive industries, including petrochemical and chemical synthesis for hydrogen and ammonia production. The IMSR plant offers a near 50 percent improvement in efficiency of electric power generation compared to Light Water Reactor nuclear plants. Its industrial cogeneration capability delivers to todays markets industrial competitiveness, security of energy, and zero-emissions industrial production. The IMSR plants use of existing industrial materials, components, and fuels supports its near-term deployment, setting the stage for a rapid global decarbonization of the primary energy system. To execute this plan, we are now looking to add talented people to the team, each of whom will:

• improve our team by adding diverse perspectives and innovative ways of problem solving
• have demonstrated exceptional results in engineering projects
• be a team player with the ability to collaborate closely and interact with other groups
• be flexible and adaptable to change
• have skillset and experience that relate to the following role:

This role is ideal for individuals early in their Finance/Technical/IT career with recent post-secondary education in a related field.

The Junior ERP Implementation Analyst, under the direction of Senior Manager FP&A, will support the accounting team in our exciting migration from Microsoft Dynamics GP to Microsoft Dynamic 365 Business Central This role offers hands-on experience in ERP system implementation and financial systems optimization under the guidance of senior staff. This position will focus exclusively on project-based activities related to the ERP migration and will not involve routine, day-to-day operational accounting duties. Duties include:

• ERP System Implementation & Data Management.
• Support data migration and cleanup efforts under supervision, including data extraction, transformation, and loading.
• Assist in testing and validating new ERP system functionalities, including unit testing, integration testing, and user acceptance testing (UAT).
• Help document new processes, system configurations, and provide feedback on system improvements.
• Collaborate with various departments to gather requirements related to the new ERP systems functionality and data needs.
• Perform detailed reconciliation and validation of migrated data to ensure accuracy and integrity within the new ERP environment.
• Assist in troubleshooting system issues identified during testing and post-migration.

Core Competencies

• Eagerness to Learn Curiosity about accounting/finance principles (classroom knowledge is great!).
• Basic Analytical Skills Ability to spot discrepancies and ask questions.
• Team Player Comfort collaborating with peers and seniors.
• Attention to Detail Double-checking work to avoid errors.
• Adaptability Willingness to take on new tasks as needed.

Requirements

• This is an entry-level role suited to individuals who have recently completed a degree in Finance, Accounting, Business, or a related field.
• Teamwork experience, Collaborative skills
• Strong analytical and Problem-solving skills
• Organizational skills Manages deadlines
• Communication skills written, verbal

Assets

• Proficient in Excel/Word/PowerPoint (formulas, pivot tables a plus!).
• Extracurriculars Entrepreneurship, volunteering, or leadership roles.
• Tech comfort Able to follow instructions for software/hardware setups.
• Project exposure Class assignments, workplace or small-team initiatives.

Benefits

• Mentoring/Coaching with Leaders
• Opportunities to work on projects that make a difference
• A welcoming company culture!

Please submit a Resume andCover Letter* (*required)

Candidates must be legally authorized to work in Canada 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 Energys 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 is an Equal Opportunity Employer Minority / Female / Disability / Gender Identity / Sexual Orientation / Age. The Company encourages 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 [email protected]