Winter Internship - Model - based Definition (MBD) - Computer - aided Design (CAD) Digital Technologies

Internship – Model-based Definition (MBD) - Computer-aided Design (CAD) Digital Technologies

Pratt & Whitney Canada (P&WC) is a world leader in the aerospace industry headquartered in Longueuil, Québec. We design and manufacture next-generation engines that power the largest fleet of business, general aviation, and regional aircraft worldwide.

For nearly 100 years, we have achieved major breakthroughs in engine development that enable the transport of passengers, goods, and critical equipment, as well as aerial firefighting and many other essential missions.

Pratt & Whitney Canada was recognized as one of the Top 10 Employers in Canada in 2025 by Forbes, ranking first nationwide in the aerospace and defense industry. Our headquarters is also listed among the top employers in Greater Montreal. These distinctions confirm our reputation as an employer of choice in Québec, across Canada, and globally.

Why Join Our Team?

Joining our team means stepping into a stimulating environment where innovation, collaboration, and continuous improvement are at the core of everything we do. You will have the opportunity to contribute to meaningful projects that directly impact customer support performance, while building your skills in a supportive and structured setting. Working alongside passionate experts, you'll thrive in a culture of learning, autonomy, and accountability.

If you're looking for an internship where your contribution is valued and where you can truly make a difference, our team is the right place for you.

Internship dates: January 6 – April 24, 2026 Location: Mississauga

Schedule: On-site, Monday to Friday, 8 a.m. – 5 p.m.

P&W's team is developing a new hybrid-electric propulsion technology that will significantly improve the aircraft's efficiency. By optimizing performance in the various phases of flight, this will enable a reduction in fuel consumption and CO2 emissions compared to a modern turboprop regional airliner. The electrical propulsion is a central component of the future hybrid-electric propulsion system and is a vital product for several P&W initiatives at the aerospace propulsion frontier.

If you are a professional able to work quite independently and have a thorough knowledge of the discipline and the role, we invite you to apply.

Our expectations: Support P&WC to stay top-of-the-art in its Model-based Definition (MBD) / Computer-aided Design (CAD) practices, by supporting the update and implementation of MBD, current CAD methods and documentation, and validation process.

What your day to day will look like: The intern will be presented with numerous challenges and stimulations while developing project management competencies as well as analysis and communicating:

• Review & Update existing CAD methodologies using CATIA and various other CAx tools
• Research & Document new process and procedures
• Facilitate organization of the CATIA trainings
• Review & Update training material
• Data Exchange audit - New eyes on transfer log
• Other CAD/Collaboration assistance as requested

What you need to be successful:

• Be eligible to work in Canada
• Be enrolled in a Canadian university throughout your internship
• Be able to work on-site in the province where you are hired if applicable
• Engineering, or Operations background or interest
• Experience in 3D modeling is mandatory. CATIA V5 (or similar software) is a strong asset
• Understanding of MBD/PLM is an asset
• Must be resourceful with good analytical thinking and a team player

At P&WC, we combine passion, boldness, and rigor to design, manufacture, and maintain the world's most advanced and reliable aircraft engines. Our work and product quality contribute to the success of our customers, who in turn save lives, support global trade, connect communities, and protect freedoms.

Here, you have the opportunity to make a difference every day. Just look up. Are you ready to go further?

The selected candidate will be required to complete a criminal background check and any applicable clearances with respect to the handling and transfer of controlled goods. Employment is conditional upon the successful completion of these checks and obtaining the required clearances. Failure to do so will result in the withdrawal of the employment offer.

RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.

Click on this link to read the Privacy Policy and Terms.