Jobs for full stack developer intern at Montreal

1,000 full stack developer intern job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal (administrative region), QC, Canada LanceSoft, Inc. Full-time $110,000 - $150,000 Contract

    LanceSoft, Inc. in Montreal is seeking an accomplished Full Stack Developer with strong Python and React experience to join the Resilience Technology team. You will design, develop, and implement scalable solutions in a fast-paced, Agile environment.You will leverage GenAI tools, collaborate with global teams, and contribute to automated testing and code...

  • Golang Developer

    9 hours ago


    Montreal, QC, Canada Calance Full-time

    Responsibilities: Golang Developer As a developer you would be joining our client's growing HashiVault squad as part of the strategy to offer more services and a better user experience to our clients in cybersecurity space. The current squad is a “build-and-run" squad that has been running for 5 years and is spread across North America, Europe, and...

  • Software Engineer

    11 hours ago


    Montreal, Quebec, Canada Baseten Full-time

    About Baseten Baseten powers mission‑critical inference for the world’s most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting‑edge models into production....

  • Developer, GenAI Solutions Premium

    9 hours ago


    Montreal, Canada Syntax Full-time

      Syntax is a leading Managed Cloud Provider for Mission Critical Enterprise Applications and has been providing comprehensive technology solutions to businesses of all sizes since 1972. Syntax has undisputed strength to implement and manage ERP deployments (Oracle, SAP) in a secure and resilient private, public or hybrid cloud. With strong technical and...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Equisoft Full-time

    Become a Full-Stack Application Developer at Equisoft in Montreal, Canada. Utilize your expertise in Kotlin and React to shape innovative digital solutions for clients. At Equisoft, you will be integral to the development of the Equisoft/Carbon platform, working in a predominantly hybrid role. Collaborate with a talented team of developers and analysts in...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada GuuZ Consulting Services Inc Full-time

    Overview Our government client is looking to contract a Full Stack Developer to join their Digital Design and Delivery Division (3D), formerly the Digital Innovation Office (DIO). The client requires a number of Full Stack Developers to work with 3D on service innovation, program review and digital transformation projects across the organization. The Full...


  • Montreal, Quebec, Canada LCI Education Full-time

    Job DescriptionPosted Wednesday, July 29, 2026 at 4:00 AMAs a Fullstack AI Developer, and under the supervision of the Director - IT Delivery you design, develop, and deliver software solutions by leveraging advanced agent coding workflows. You will join a team that already operates a custom Claude Code multi-agent setup in production. You are helping to...


  • Montreal, Quebec, Canada General Dynamics Mission Systems–Canada Full-time

    Build bold. Deliver impact. Win together.At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve.If you’re looking for...


  • Montreal, Quebec, Canada Xsolla Full-time

    Become an AI Development Engineer at Xsolla, focusing on designing full-stack applications that power GenAI solutions. Leverage your Python and TypeScript expertise in this dynamic role. You will collaborate with product, frontend, and ML teams to create cutting-edge applications for the gaming industry. Your role will involve building APIs, optimizing...


  • Montreal, Montreal (administrative region), Canada Coveo Full-time $139,880 - $153,868 Contract

    Senior Machine Learning Developer – Commerce AI Join to apply for the Senior Machine Learning Developer – Commerce AI role at Coveo. About the Role As a Senior Machine Learning Developer in R&D, you will play a key role in supporting the teams of applied scientists by building ML systems that are reliable, scalable and easy to maintain, as well as...

  • Horticulture Intern Premium

    4 days ago


    Montreal, Quebec, Canada Strathmore Landscape Contractors Full-time

    SUMMARY OF DUTIES 🌿 ARE YOU STUDYING HORTICULTURE AND LOOKING FOR HANDS-ON EXPERIENCE? Put what you’re learning into practice and spend your time outdoors with Strathmore! We are looking for Horticulture Interns to join our field team for the Summer 2026 season. This internship is an opportunity to gain practical experience in horticulture and...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Vibehackers Full-time

    Explicitly requires vibe coding skills and uses AI assistants/agents for rapid prototyping and automation. About the Role Develop and deploy internal AI-driven and automation tooling as a Full Stack Developer, building end-to-end applications, agentic systems and workflow automations to improve operational efficiency across Moment Factory. The role...


  • Montreal, Quebec, Canada WorkinGames Full-time

    Join Xsolla as a Full-Stack Engineer focused on gaming, payment, and digital commerce systems. Collaborate on end-to-end solutions while enhancing scalable architectures and application performance. At Xsolla, we seek a detail-oriented engineer with 2-4 years of experience in full-stack development. Proficiency in React, Go, microservices, Docker, and...


  • Montreal, Quebec, Canada Botpress Full-time

    Join Botpress to innovate customer support as a Product Growth Software Developer. Engage in impactful projects that directly influence growth and performance metrics. As part of our growth-focused product team at Botpress, you will shape the AI customer support landscape as a Product Growth Software Developer. This role offers the chance to work...

  • Backend Developer Premium

    9 hours ago


    Montreal, Montreal, Canada LivingSafe Full-time

    Description:LivingSafe is a Montreal-based startup that specializes in the collection, analysis and interpretation of data. With LISA, our non-intrusive smart-monitoring system, we provide accurate, insightful information on seniors' health, safety and well-being to caregivers in real-time. Our mission is to improve the quality of care provided to seniors...


  • Montreal, Quebec, Canada WorkinGames Full-time

    Join Xsolla as a Full Stack AI Engineer, where your skills will drive innovation in GenAI technologies. Located in Los Angeles, you’ll develop robust applications leveraging Python and TypeScript. Xsolla is seeking a versatile engineer to design and implement applications powering cutting-edge AI tools. This position emphasizes working with modern...


  • Montreal, Quebec, Canada Socket.dev Full-time

    Embrace your tech career this summer with TD Securities as a Software Engineering Intern in Toronto. Gain hands-on experience with enterprise-scale technology and contribute to innovative software solutions.As part of the Software Engineering Summer Analyst Rotational Program, students will engage directly with engineering teams. This role supports...

  • Frontend Developer

    14 hours ago


    Montreal, Quebec, Canada Socket.dev Full-time

    At Poka, we’re transforming how frontline teams operate, learn, and solve problems. Our connected worker platform is purpose-built for manufacturing, empowering frontline workers to share knowledge, collaborate in real-time, and drive continuous improvement. Think of it as the missing digital link, bringing the human interface into the stack of the Smart...

  • Frontend Developer

    15 hours ago


    Montreal, Quebec, Canada Worky Full-time

    The Opportunity Reporting to a Software Development Lead, you’ll build the interfaces our customers use to manage their websites, domains, and email, working in a squad with back-end developers and designers. This role has two sides. The first is our modern platform: a React front-end built in 2026 (React 19, Vite, Tailwind, TanStack Query, React Hook...


  • Montreal, Quebec, Canada Stay22 Full-time

    Become a technical leader as a Lead Fullstack Developer at Stay22, shaping the integration of backend logic and frontend experiences. This role emphasizes your ability to guide the team in a hybrid work environment. You'll be responsible for the end-to-end engineering of features, leveraging Node.js, Python, React, and TypeScript to deliver scalable...