Civil Engineering Intern

Interested in helping us transform thermal and electric energy?

Become a part of the leading Generation-IV nuclear plant development team.

September 1, 2025 (16 month term)

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 today’s markets industrial competitiveness, security of energy, and zero-emissions industrial production. The IMSR plant’s 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:

The Civil Engineering Intern, under the direction Civil/Structural Engineering Manager, is primarily responsible for aiding the Civil Design team in the development, analysis and design of civil systems. Other responsibilities include:

Core Competencies

Requirements

Assets

Benefits

Please submit a Resume and Cover Letter.

You will be requested to upload a copy of your transcripts. Unofficial transcripts are acceptable at this stage. Official transcripts may be requested if you are selected for the role.

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 toaccess 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:

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 Accessibility@terrestrialenergy.com.