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Full Stack Intern Jobs in Quebec (NOW HIRING)

Full Stack Intern information

What are the key skills and qualifications needed to thrive as a Full Stack Intern, and why are they important?

To thrive as a Full Stack Intern, you need a solid understanding of both front-end (HTML, CSS, JavaScript) and back-end (such as Node.js, Python, or Java) development, often demonstrated through coursework or personal projects. Familiarity with frameworks like React or Angular, version control systems like Git, and exposure to databases are typically expected. Strong problem-solving skills, eagerness to learn, and effective teamwork make candidates stand out in this role. These skills and qualities are vital for efficiently contributing to real-world software projects and adapting quickly within dynamic development teams.

What are some typical projects and responsibilities for a Full Stack Intern during their internship?

As a Full Stack Intern, you can expect to work on a variety of projects that span both front-end and back-end development. Typical responsibilities may include building user interfaces, developing APIs, troubleshooting bugs, and collaborating with senior developers to deploy features. Interns often participate in daily stand-ups, code reviews, and may be assigned to a specific product or feature team. This hands-on experience helps interns understand the complete software development lifecycle and develop skills in both client-side and server-side technologies.

What does a Full Stack Intern do?

A Full Stack Intern assists in developing both the front-end and back-end components of web applications. Their responsibilities typically include writing code, debugging issues, collaborating with team members, and learning to work with various programming languages and frameworks. They gain hands-on experience with databases, servers, APIs, and user interfaces, contributing to the full software development lifecycle. The role is designed to help interns learn industry best practices and prepare for a career as a full stack developer.

Will Fullstack be replaced by AI?

Full Stack Intern roles involve developing and maintaining both front-end and back-end systems, which require problem-solving, creativity, and understanding of complex systems. While AI tools can assist with coding and automation, they are unlikely to fully replace the need for human developers who adapt to new technologies and handle nuanced tasks. Continuous learning and adapting to new tools are important for full stack developers to stay relevant.
What are the most commonly searched types of Full Stack jobs in Quebec? The most popular types of Full Stack jobs in Quebec are:
Infographic showing various Full Stack Intern job openings in Quebec as of May 2026, with employment types broken down into 75% Full Time, 13% Part Time, 4% Temporary, and 8% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

Full Stack Developer Co-op

Flexspring, Inc

Montreal, QC • Remote

Other

Posted 29 days ago


Job description

Your Role


You'll write production code that ships to real customers. Not mock projects. Not busywork. Real code. Real impact.

Every week, you'll own features from start to finish - building them, testing them, shipping them. You'll work with experienced engineers who'll push you to write better code and think more deeply. You won't be stuck on sidelines work. You'll be building things that matter.


What You'll Actually Do


  • Write code that ships: Build features in Java and JavaScript that real companies use for their HR integrations
  • Work with real systems: Design and improve APIs that move employee data between platforms - understand the architecture behind what makes integrations work
  • Test like a professional: Write tests that catch bugs before they reach customers - this is how real engineers think about quality
  • Collaborate on real problems: Participate in code reviews, ask questions in design discussions, contribute ideas to how we solve problems
  • Learn from engineers who care: Work with senior developers who'll invest time teaching you best practices, debugging strategies, and how to think about building at scale


What You'll Get


  • Real production experience: Your code runs on a platform used by hundreds of companies. You'll have actual shipping experience when you graduate.
  • Mentorship that matters: Senior engineers who care about your growth - not just assigning tasks, actually investing in teaching you
  • Competitive co-op pay: We pay fairly because we respect your time and contribution
  • Flexible, remote-first environment: Work from Montreal, home, or wherever. We trust you to get the work done.
  • Strong path to full-time: Many of our best full-time engineers started as interns here. If you're great, we want to keep you.


What We're Looking For


  • Currently studying Software Engineering, Computer Science, or a related field
  • Solid foundation in Java or JavaScript (or both) - doesn't matter if it's from school projects
  • Exposure to testing frameworks like Spring, JUnit, or similar - school projects absolutely count
  • Comfortable with REST APIs
  • Genuinely curious about how systems work and why things break


We especially want to hear from you if: You've built a small project from scratch, debugged something that seemed impossible, or felt intimidated by a codebase at first but figured it out anyway. That's the mindset that succeeds here.


Nice to have (but don't let this stop you from applying):


  • React or other frontend framework experience
  • GraphQL, SOAP, Groovy, or JMS experience
  • Previous internship experience
  • Open-source contributions


About Flexspring


We're a remote-first team across Canada building the iPaaS platform that powers HR data integration. Our customers include mid-market to enterprise companies that depend on us to reliably move employee data.

Why this matters for your growth: We actually invest in how we build software and how we work together. Code should be readable. Problems get solved thoughtfully, not rushed. Your input matters - even as an intern. We ship good work, not fast work.

At Flexspring, interns aren't bystanders. You work on real product features, get genuine mentorship, and many of our full-time engineers started exactly where you are.