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Manufacturing Engineer Intern Jobs in Ontario (NOW HIRING)

Gain hands-on experience in a fast-paced manufacturing environment. * Learn how industrial ... industrial engineering). * You are committed to maintaining a safe work environment. * You ...

Studies in Mechanical Engineering, Electrical Engineering, Mechatronics, Manufacturing Engineering, Industrial Engineering, Engineering Technology, Maintenance, Operations, or another related ...

Provides mentorship to Designer I and/or Electrical Intern. * Participates in basic project systems ... Basic knowledge of GMP manufacturing environments  * Basic experience with performing engineering ...

Reliability Engineer Employment Type: Student - Co-op/Intern, existing vacancy Location: Ottawa ON ... advanced manufacturing. We're a global team of innovators working where light meets technology ...

New

Gain hands-on experience in a fast-paced manufacturing environment and learn how a modern sawmill ... Engineering (Industrial or Mechanical), Supply Chain, or another industry-related program. * You ...

... manufacturing of complex powertrain systems. Our name stands for quality, environmental ... Minimum Qualifications: * 3rd or 4th year of University working towards an Engineering degree or ...

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Manufacturing Engineer Intern information

See Ontario salary details

$11

$16

$21

How much do manufacturing engineer intern jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for manufacturing engineer intern in Ontario is $16.86, according to ZipRecruiter salary data. Most workers in this role earn between $14.42 and $18.03 per hour, depending on experience, location, and employer.

What does a manufacturing engineer intern do?

A Manufacturing Engineer Intern assists experienced engineers in designing, optimizing, and improving manufacturing processes within a production environment. Their responsibilities often include analyzing workflow, helping to troubleshoot equipment or process issues, collecting data, and participating in projects aimed at increasing efficiency, quality, and safety. Interns may also work on documentation, process validation, and supporting the implementation of new technologies. This role provides hands-on experience in a real-world manufacturing setting and helps interns develop problem-solving and technical skills.

What types of projects and responsibilities can a manufacturing engineer intern expect to work on during their internship?

As a Manufacturing Engineer Intern, you can expect to be involved in a range of hands-on projects, such as process optimization, workflow analysis, and supporting the implementation of lean manufacturing practices. Interns often assist with data collection on the production floor, collaborate with cross-functional teams like quality assurance and design engineering, and help troubleshoot equipment or process issues. This role offers opportunities to contribute to real improvements in efficiency and quality, while gaining exposure to the daily operations and challenges faced by manufacturing teams.

What are the key skills and qualifications needed to thrive as a manufacturing engineer intern, and why are they important?

To thrive as a Manufacturing Engineer Intern, you need a strong understanding of engineering fundamentals, problem-solving abilities, and a background in mechanical, industrial, or manufacturing engineering coursework. Familiarity with CAD software, lean manufacturing principles, and basic data analysis tools is typically required. Strong communication, teamwork, and adaptability are valued soft skills that help interns effectively contribute to projects and collaborate with cross-functional teams. These skills and qualities are essential to improve manufacturing processes, ensure product quality, and support continuous improvement initiatives in a real-world production environment.

What is the difference between Manufacturing Engineer Intern vs Manufacturing Engineer?

AspectManufacturing Engineer InternManufacturing Engineer
Required CredentialsTypically pursuing a bachelor's degree in engineering or related fieldBachelor's degree in manufacturing, industrial, or mechanical engineering; often a master's for senior roles
Work EnvironmentInternship setting, often in manufacturing plants or corporate officesFull-time professional role in manufacturing facilities or engineering departments
Employer & Industry UsageInternship programs in manufacturing companies, industrial firms, or OEMsEstablished manufacturing companies across various industries

The main difference between a Manufacturing Engineer Intern and a Manufacturing Engineer is experience level and responsibility. Interns are typically students gaining practical exposure, while Manufacturing Engineers are full-time professionals responsible for designing, improving, and overseeing manufacturing processes.

What are the most commonly searched types of Manufacturing Engineer jobs in Ontario?

The most popular types of Manufacturing Engineer jobs in Ontario are:

What cities in Ontario are hiring for Manufacturing Engineer Intern jobs?

Cities in Ontario with the most Manufacturing Engineer Intern job openings:

Infographic showing various Manufacturing Engineer Intern job openings in Ontario as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, 2% Contract, and 2% Nights. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $35,075 per year, or $16.9 per hour.

Technical Sales Intern- Mississauga

CaptiveAire

Mississauga, ON

CA$20 - CA$25/hr

Full-time, Part-time, Internship

Posted 16 days ago


Key responsibilities

  • Perform engineering and inside sales tasks such as parts orders, selections, and designs.

  • Conduct outside sales activities including market research and cold calling.

  • Participate in field engineering activities such as job site visits and exposure to field service tasks.


CaptiveAire rating

8.0

Company rating: 8.0 out of 10

Based on 31 frontline employees who took The Breakroom Quiz

182nd of 499 rated machine equipment manufacturers


Job description

Position Summary:

The Sales engineering internship will focus on a variety of sales and customer related engineering tasks in a fast-paced environment.  The ideal candidate is currently in a mechanical-or construction-oriented curriculum with expected graduation date of December 2026 or May 2027 and has an interest in being a Sales Engineer.  The role will be part time in the fall. 

NOTE: Excellent performance may lead to full-time employment opportunities in sales, field service or other engineering roles upon graduation.

Why Work for CaptiveAire? 

  • Nation's leading manufacturer of commercial kitchen ventilation systems, and now offering a complete solution of fans, heaters, ductwork and HVAC equipment. Our primary purpose is to provide fully integrated, sustainable HVAC Systems.
  • Leader in the industry for over 40 years with innovative technologies, unmatched service, competitive pricing, and rapid lead times.
  • Mission: to provide the highest quality products and service to our users at the lowest possible price
  • Strong commitment to the development of our employees, including continuous education opportunities like sponsorship for Professional Engineering license and continuous education through weekly webinars and company developed technical videos 

What our Interns have to say: 

During my time as an intern at CaptiveAire, I was able to grow my communication and technical skills and gain practical experience that complemented my time as an Engineering student. I built confidence in presentations, communication with peers, AutoCAD, and other program skills. I was also introduced to the HVAC and Construction field while simultaneously developing sales skills and strategies. 

CaptiveAire is an excellent company that fosters employee growth by offering a wealth of valuable resources to enhance knowledge and skills, enabling employees to achieve success at their own pace and with the support of leadership. The internship equipped me with similar responsibilities to those I now hold in my full-time Technical Sales position, which significantly boosted my confidence and laid the foundation for my current career.

My internship showed me how to personally own a project, and just how rewarding it is to see the project you did the calculations for, that you designed from start to finish, be up and operational in the field. This internship was a truly unique experience, as from the first day you have a real impact on the customers you serve. Your success is directly tied to the success of a project, so you are constantly driven to learn and to deliver the best work possible. You work with such a wide variety of projects and products that every day you're learning something new. If you're an engineering student with a drive for helping and working with others in a fast-paced environment, I would strongly recommend an internship with CaptiveAire.

Job Description:

Responsibilities include, but are not limited to:

  • Engineering/inside sales tasks - parts orders, accounting, selections, designs
  • Outside sales tasks - market research, cold calling 
  • Special projects assigned by sales team related to office efficiencies, data analysis or market research/development.
  • Field Engineering -job site visits and exposure to field service tasks 

Qualifications:

  • WE ARE LOOKING FOR A GO-GETTER!
  • Ideal candidate is in a mechanical- or construction-oriented curriculum with expected graduation date of December 2026 or May 2027
  • Available to work part- time in the Fall 2026
  • Knowledge of HVAC a plus
  • Must possess excellent technical skills in AutoCAD
  • Must have good organizational, communication and presentation skills and a strong desire to serve the customer.
  • Must be able to work in a fast paced environment
  • THIS IS NOT A REMOTE OR HYBRID ROLE
  • Local candidates preferred- no housing provided

Salary:

Competitive hourly pay ranging in $20-25/hr DOE.

Captive-Aire Systems, Inc. is proud to be an equal opportunity workplace. We review applications for employment without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, citizenship, age, uniformed services, genetic information, physical or mental disability, medical condition, marital status, or any other basis prohibited by law.

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