Mechanical Engineering Intern - Summer 2026

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, innovation is in our DNA. We are creative. We think differently. This goes beyond our technical applications and products. We must incorporate innovation into all aspects of our business to drive greater efficiency, create greater growth and strengthen our culture.

Westinghouse is committed to delivering innovative nuclear energy solutions by leveraging our global insights, CANDU expertise, collaborative mindset, and best-in-class technology. We are proud to play a key role in accelerating Canada’s energy sustainability and achieving its net-zero goals and we recognize that our employees are our most valuable asset when it comes to achieving that goal.

As a Mechanical Engineering Intern, at our Burlington or Kitchener, Ontario facility,  you will work onsite on a variety of technical and engineering assignments including design, drafting, and implementation of electrical, instrumentation and controls projects (Capital, Expense, Development) under the guidance of engineers.  Starting May 2026 for a duration of 12 to 16 months.

Main Responsibilities :

• Develop 3D models, detailed manufacturing drawings and bills of materials for complex electro-mechanical first of a kind tooling
• Assembly and testing of custom equipment through the design evolution from prototype to finished product
• Assist with the development of test procedures for systems to ensure compliance with design specifications
• Assist with the operation of the final tooling system in the customer facilities
• Performing both classical hand calculations and analysis (including FEA) to qualify systems and / or components against applicable codes & standards
• Preparing clear and concise design reports and technical specifications.
• Driving innovation and new methods in the development of new technologies and nuclear systems
• Collaborating globally within the Westinghouse Engineering framework alongside SMEs and nuclear specialists
• Supporting resolution of issues throughout design, manufacture and testing of systems and / or components

Qualifications :

We are committed to transparency and equity in all of our people practices. The hourly pay range for this position, which is dependent upon experience, qualifications and skills, is estimated to be $ per hour.

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Why Westinghouse?

You will have the opportunity to experience Westinghouse Culture and as an intern take part in specific events such as :