Internship - Winter 2027 - Design for Product Center Engineering/External Component Control and Nacelle

Pratt & Whitney; Longueuil; On-site; CAD 17,000 - 23,000; Full time

Job summary

Pratt & Whitney Canada invites applications for an Internship in Design for Product Center Engineering (ECN) and Nacelle. The role focuses on supporting engineering changes, documenting validation steps, and collaborating with multiple teams on-site in Longueuil, QC.

Strong organizational, English communication, and MS Office skills are required. Internship runs January 5 to April 23, 2027, with standard Monday–Friday hours.

Qualifications

• Eligible to work in Canada.
• Must be enrolled in a Canadian university during the internship.
• On-site work in Longueuil, Quebec.

Responsibilities

• Learn and follow design steps for engineering changes to reduce non-conformities or address supplier requests.
• Prepare and review documentation to validate change conformity (materials, processes, tolerances).
• Interface with supplier, project engineer, material specialist, buyer, customer support, drafting, and other groups.
• Contribute to process improvements.

Skills

MS Office

Communication

Presentation skills

Education

Mechanical Engineering

Electrical Engineering

Aerospace Engineering

Job description

Internship - Winter 2027 - Design for Product Center Engineering/External Component Control and Nacelle

Date Posted: 2026-08-27

Country: Canada

Location: CA-QC-LONGUEUIL-J01 ~ 1000 Blvd Marie-Victorin ~ J01 BLDG

About Pratt & Whitney Canada

Pratt & Whitney Canada (P&WC) is a global leader in aerospace innovation, proudly headquartered in Longueuil, Quebec, since 1928. We design and manufacture next-generation aircraft engines that power the world’s largest fleet of business, general aviation, and regional aircraft and helicopters.

For nearly 100 years, our teams have been at the forefront of propulsion technology, pushing boundaries to make flight more efficient and reliable. Our engines support missions that truly matter, from transporting people and essential goods, to enabling emergency medical services, humanitarian operations, and wildfire suppression around the world.

An Employer of Choice

Pratt & Whitney Canada was named one of Canada’s Best Employers for 2026 by Forbes, marking the 11th consecutive year the company has earned this recognition. Pratt & Whitney Canada also ranked #1 employer in the aerospace and defense industry in the country. In addition, our headquarters continue to be recognized among the top employers in the Montreal region. Together, these distinctions reinforce our reputation as an employer of choice in Montreal, across Canada, and around the world.

Internship dates: January 5th to April 23rd, 2027

Location: The position is based at our Longueuil (R&D) location; internship from Monday to Friday, with flexible hours and exclusively on-site.

Check out our YouTube channel: https://www.youtube.com/@PrattWhitneyCa

Our website: https://www.pwc.ca/en

Why join our team?

The Intern in Design for PCE (Product Center Engineering) ECN (External Component Control and Nacelle) is responsible to find solutions with involved groups, to validate and to prepare documentations required for different engineering change requests. He contributes to his team or department by applying his knowledge of several functional areas.

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.

What will your day-to-day look like?

• Learn and follow the design steps for the introduction of engineering changes to reduce non-conformities or to address supplier requests affecting various ECN components (sensors, pumps, tubes, electrical harnesses, electronic control, valves, etc.).
• Prepare and review the documentation required to validate the change conformity (material, manufacturing process, tolerances, etc.).
• Interface with various groups involved in these projects (supplier, project engineer, material specialist, buyer, customer support, drafting, etc.).
• Improve our processes.

What do 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.
• Pursuing a degree in Mechanical Engineering or Electrical Engineering or Aerospace Engineering.
• Organizational skills and ability to work under pressure with competing and varying priorities.
• Knowledge of MS Office.
• Communication and presentation skills.

Although this position is part of a French-speaking work environment, it requires a working knowledge of English to read and understand specialized instructions, plans, drawings and technical terms that may emanate from international organizations, as well as to write and sometimes communicate in English with customers, suppliers or international colleagues.

Working at Pratt & Whitney Canada

The masculine pronoun is used without discrimination and solely for the purpose of making the text easier to read. We will consider applications from all qualified candidates.

At Pratt & Whitney Canada, we combine passion, boldness, and precision to design, manufacture, and maintain the most advanced and reliable aircraft engines in the world. Our work and the quality of our products contribute to the success of our customers, who in turn save lives, support commerce, connect communities, and protect freedom.

At Pratt & Whitney Canada, you have the opportunity to make a difference every day—just look up. Are you ready to go beyond?

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.