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Software Engineer Co Op Jobs in Quebec (NOW HIRING)

The Opportunity We're looking for a Full Stack Software Developer Co-op to join our R&D team - and we'll be upfront about what that means. This is real experience, in the fullest sense. No throwaway ...

CA$24 - CA$35/hr

Reliability Engineer Employment Type: Student - Co-op/Intern, existing vacancy Location: Ottawa ON, Onsite About Lumentum At Lumentum, we're building the tech behind the world's fastest networks and ...

New

CA$24 - CA$35/hr

Position Title Reliability Engineer Employment Type: Student - Co-op/Intern, existing vacancy Location: Ottawa ON, Onsite About Lumentum At Lumentum, we're building the tech behind the world ...

CA$30 - CA$45/hr

Co-Op Description The co-op student will be given the responsibility of utilizing and learning ... Cadence is the global leader in software, hardware, and services, driving the transformation of the ...

CA$30 - CA$45/hr

Co-Op Description The co-op student will be given the responsibility of utilizing and learning ... Cadence is the global leader in software, hardware, and services, driving the transformation of the ...

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Software Engineer Co Op information

What is a software engineer co op?

A Software Engineer Co-Op is a student or recent graduate who participates in a cooperative education program, gaining hands-on work experience at a company while still in school. These positions typically last several months and allow students to apply their classroom knowledge to real-world software development projects. Co-Ops work alongside experienced engineers, contributing to coding, debugging, and project development, and often rotate between academic terms and work terms. This experience helps students build their skills, expand their professional network, and often leads to future job opportunities.

What are software engineer co op positions?

Students studying to be software engineers often look for internship and training opportunities. As a software engineer co-op, you work with today’s latest and greatest technologies, researching Database Theory, JavaScript, CSS3, HTML5, and more. Your responsibilities are those of a student and intern, and you research and develop software. Your duties may include completing a project, assisting engineers, or shadowing them to develop the skills necessary for entering the workforce. Co-op positions often last for a term of one year. Students almost always receive pay for these positions that either provide credit or a pass/fail grade.

What types of projects and responsibilities can a software engineer co op expect during their placement?

As a Software Engineer Co Op, you can typically expect to work on real-world projects alongside full-time engineers, often contributing to codebases, debugging, and writing tests. Your responsibilities may also include participating in agile team meetings, collaborating with cross-functional teams such as QA and product management, and learning industry-standard tools and workflows. While the scope of your work may start with smaller tasks, strong performance can lead to more complex assignments and greater autonomy as your term progresses.

What are the key skills and qualifications needed to thrive as a software engineer co op, and why are they important?

To thrive as a Software Engineer Co Op, you need a solid understanding of programming fundamentals, algorithms, and data structures, usually supported by coursework in computer science or a related field. Familiarity with common programming languages (such as Python, Java, or C++), version control systems like Git, and basic exposure to development environments is important. Strong problem-solving abilities, willingness to learn, and effective communication set standout candidates apart. These skills ensure you can contribute to real-world projects, adapt to new technologies, and collaborate effectively within engineering teams.

What is the difference between Software Engineer Co Op vs Software Developer Intern?

AspectSoftware Engineer Co OpSoftware Developer Intern
CredentialsTypically pursuing or holding a bachelor's degree in Computer Science or related fieldUsually students in similar fields, often at an earlier stage of their education
Work EnvironmentFull-time or part-time cooperative work, often integrated with academic scheduleInternship, often part-time or summer-only
Employer & Industry UsageUsed by tech companies for ongoing cooperative programs, often in software development teamsCommonly used by companies for short-term internship roles in software development

The main difference is that a Software Engineer Co Op is a longer-term, often semester-based cooperative position that integrates with academic programs, while a Software Developer Intern is typically a shorter-term internship, often during summer, focused on gaining initial industry experience.

What are the most commonly searched types of Software Engineer jobs in Quebec?

The most popular types of Software Engineer jobs in Quebec are:

What are popular job titles related to Software Engineer Co Op jobs in Quebec?

For Software Engineer Co Op jobs in Quebec, the most frequently searched job titles are:

What cities in Quebec are hiring for Software Engineer Co Op jobs?

Cities in Quebec with the most Software Engineer Co Op job openings:

Infographic showing various Software Engineer Co Op job openings in Quebec as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 84% Full Time, 11% Part Time, and 3% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution.

QA Automation Engineer co-op

Montreal, QC β€’ Remote

Flexspring, Inc
IT ServicesΒ β€’Β 51 - 200 employees

Full-time

Posted 14 days ago


Job description

About Flexspring

Everything connects. That's not just our tagline - it's the whole job.

Flexspring is an iPaaS (Integration Platform as a Service) built for one of the thornier problems in enterprise software: getting HR systems to actually talk to each other. We link payroll, recruiting, benefits, and HRIS platforms API-to-API so data moves between them cleanly and in near real-time, with no manual re-entry anywhere. The results back it up - 3,000+ integrations delivered, 800+ clients including Fortune 500 companies, ADP Marketplace Platinum Partner, and named HR Data Integration Experts of the Year 2025. And we do it all as a remote-first team spread across Canada and beyond.


The Opportunity

We're looking for a QA Developer Co-op to join our R&D team - and we'll be upfront about what that means.

This is real experience, in the fullest sense. No throwaway side project, no busywork to fill the term - from your first weeks you'll be testing our actual product, as a real part of the team, protecting data that real customers depend on. Many of our co-ops go on to join us full-time after graduation.

You'll work mainly in Java, writing automated tests around the ways real integrations break - API timeouts, mismatched data, systems drifting out of sync. Good QA here is half code, half detective work - every test exists because a real company is counting on its HR data to arrive intact. If you like asking "what could go wrong here?", and you get a little satisfaction from catching the bug everyone else missed, we'd love to hear from you.


What You'll Be Working On

  • Writing and maintaining automated test suites in Java - and understanding the customer problem behind what you're testing
  • Designing tests around the ways real integrations break - API timeouts, corrupted or mismatched data, systems falling out of sync
  • Tracking failures back to their root cause, not just the symptom
  • Using modern tooling, AI included, to work efficiently - and reviewing what it produces with a careful eye before you trust it
  • Working closely with developers through code reviews and team discussions to keep quality high


What We're Looking For

  • Strong analytical thinking. This is the heart of good QA - you can look at a feature and reason about where it might break and why that would matter, connecting each test back to the real customer on the other end.
  • A thoughtful approach to new tools. You enjoy picking up unfamiliar technology, including AI tools, and using it to work faster and smarter. You also know that generating output is only the start - the real value is in reviewing it, catching what's off, and being able to stand behind the result.
  • You've already completed a co-op term or have some professional work experience - this won't be your first time in a real work environment
  • You're currently studying Software Engineering, Computer Science, or a related field
  • A solid foundation in Java
  • You've written automated tests before, even for a class project (JUnit or something similar)
  • You've worked with or learned about APIs
  • You're curious, motivated, and get real satisfaction from finding what others miss


Nice to Haves

  • Experience with testing frameworks or tools (JUnit, Selenium, Postman, REST-assured, or similar)
  • Familiarity with REST APIs and how data moves between systems
  • Interest in integration platforms (iPaaS) and how systems connect
  • Curiosity about how large systems talk to each other - and what happens when they don't


What You'll Walk Away With

  • Real, hands-on experience protecting the quality of a production platform real customers rely on
  • Mentorship from senior developers who'll invest in how you think, not just the tests you write
  • A working understanding of how HR data moves between enterprise systems - and where it tends to break
  • Real practice using AI and modern tooling the way strong engineers do - fast, but with judgment
  • Competitive co-op pay
  • Flexible hours in a remote-first environment
  • A strong chance to grow into a full-time role after graduation