Mechanical Engineer

  • Terrestrial Energy Inc.
  • Charlotte, North Carolina
  • Full Time
Mechanical Engineer

Mechanical - Charlotte, North Carolina

Interested in helping us transform thermal and electric energy?

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

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:

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:

The Mechanical Engineer, under the direction of the Mechanical Engineering Manager, is primarily responsible for design and development of their assigned mechanical systems through the Detailed Engineering phase. Other responsibilities include:

Prepare calculations, analyses and assessment documents for the development of the system and equipment design

Prepare the system classification, design requirements and design summary report in accordance with applicable design guides, procedures, and codes and standards

Participate in and contribute to design reviews

Communicate and work with various technical disciplines to understand system design(s) and interfacing requirements

Coordinate and interface with the plant layout lead in the development of 3D CAD for the responsible mechanical systems

Contribute to timely resolution of mechanical design challenges and address risks

Coordinate with, and support work of, other disciplines

Conduct presentations to interdisciplinary team and external stakeholders

Interface with external vendors, design agencies, technical experts, clients and regulators as required

Oversee and collaborate with external vendors, carry-out vendor deliverable reviews

Provide input to schedules, cost estimates

Responsible for ensuring that the budget, timing, and quality of engineering work is executed as required

Report progress of project work on a regular basis

Mentor junior team members

Other duties as assigned

Core Competencies

Mechanical Engineering

Communication

Critical Thinking

Decision Making

Leadership

Planning and Organizing

Problem Solving

Results Orientation

Team player with the ability to collaborate and interact with other groups

Flexible and adaptable to change

Requirements

Post-secondary degree or diploma in Mechanical Engineering, or alternate degree in a related field

PE Certification, or eligible to obtain a PE Certification

Minimum of 8 years of work experience in the design of mechanical systems, preferably within the nuclear industry

Demonstrated success in project delivery and the execution of mechanical design methods

Expert or working knowledge of nuclear pressure boundary codes including ASME Section III Division 1, CSA N285.0 and ASME B31.1

Strong problem identification and problem resolution skills

Flexibility to adjust to shifting priorities and deadlines

Exceptional interpersonal and communication (both written and verbal) skills

Assets

Expert or working knowledge of nuclear pressure boundary code ASME Section III Division 5

Working knowledge of ANSYS Mechanical, Creo Parametric, or other 3D modelling and FEA software

Proficient in CSA nuclear standards such as N285, N286, N299

Project Management experience

Industry experience in designing systems and components subject to extreme environmental conditions

Design experience with reactor shutdown or cooling systems

Qualified as per ASME Section III Appendix XXIII and experienced in Design Specifications, Overpressure Protection Reports, and Design Reports

Benefits

Extended Healthcare Plan (Medical, Disability, Dental & Vision), + an additional Health Spending Account

A vacation policy designed to support your work-life balance

EAP Programs available to you and your family

$500 Wellness Subsidy

Annual Performance Review

Paid United Way Volunteer Days - A chance to give back!
Job ID: 480426217
Originally Posted on: 6/8/2025

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