senior fullstack developer jobs in Montreal

10,000 senior fullstack developer job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal (administrative region), QC, Canada Workleap Full-time $125,000 - $160,000 Contract

    Company Description Workleap is a Montreal-based tech company, founded in 2006. We're builders at heart, we make simple products that actually matter to the people who use them. We have two product lines: Workleap Agent, our newest solution built to make every manager more effective, and ShareGate, the world's leading solution for Microsoft 365 migration and...


  • Montreal, Quebec, Canada Foundry 42 Ltd. Uk Full-time

    La connaissance de l'anglais est requise pour ce poste car le/la titulaire devra collaborer quotidiennement avec nos équipes des studios internationaux et participer à des réunions de travail qui se déroulent exclusivement en anglais.Cloud Imperium Games est une entreprise de développement de jeux vidéo de premier plan reconnue pour ses expériences de...


  • Montreal, Quebec, Canada Cloud Imperium Games Montreal Full-time

    La connaissance de l'anglais est requise pour ce poste car le/la titulaire devra collaborer quotidiennement avec nos équipes des studios internationaux et participer à des réunions de travail qui se déroulent exclusivement en anglais.Cloud Imperium Games est une entreprise de développement de jeux vidéo de premier plan reconnue pour ses expériences de...


  • Montreal, Quebec, Canada Cloud Imperium Games Full-time

    Company Overview We are a crowdfunded company and have a dedicated and enthusiastic community of backers who are helping us create the “Best Damn Space Sim Ever”. We want to build the best we can deliver and we believe wholeheartedly in the value of exceptional diverse talent. Cloud Imperium Games is a leading game development company known for its...

  • Fullstack Developer

    17 hours ago


    Montreal, Quebec, Canada Fed IT Full-time

    We are currently looking for a fullstack developer for our client, a law firm located in downtown Montreal. This is a permanent position, 35h, hybrid format (2 days on site) - salary between $70,000 and $80,000 depending on experience. Your missions: By joining the national Digital Technologies and Marketing team, you'll have the chance to rub shoulders with...


  • Montreal (administrative region), QC, Canada Cloud Imperium Games Montreal Full-time $90,000 - $130,000 Contract

    La connaissance de l'anglais est requise pour ce poste car le/la titulaire devra collaborer quotidiennement avec nos équipes des studios internationaux et participer à des réunions de travail qui se déroulent exclusivement en anglais.Cloud Imperium Games est une entreprise de développement de jeux vidéo de premier plan reconnue pour ses expériences de...

  • Fullstack Developer

    24 hours ago


    Montreal (administrative region), QC, Canada Vuejobs Full-time €80,000 - €160,000 Contract

    Join the World's Leading Product Review Company as a Fullstack Developer! This is your opportunity to make a real impact in the industry. You'll dive deep into the latest technologies and your expertise and passion will be crucial in setting industry standards and driving innovation. Help shape the future of product reviews and become part of the trusted...


  • Montreal (administrative region), QC, Canada Voiceflow Full-time €95,000 - €120,000 Contract

    Développeur(-euse) principal(e) de produits, Fullstack Xona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth. With Pulsar – the world’s most advanced PNT satellite infrastructure in Low Earth Orbit – Xona will offer a future-proof, backwards-compatible global positioning system...


  • Montreal, Quebec, Canada CoFoMo Inc. Full-time

    # Fullstack Java DeveloperMontrealHybridAdministrative RolesApplyWith over 30 years of recognized expertise, COFOMO is now a leading Canadian consulting firm specializing in digital and artificial intelligence. Supported by more than 3,000 experts, 10 Centers of Excellence, and 4 offices across the country, we are uniquely positioned to successfully guide...


  • 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 Stay22 Full-time

    Elevate your career as a Fullstack Developer at Stay22 in Montreal. Leverage your expertise in Node.js and TypeScript to enhance integrations and data pipelines in a collaborative environment. Stay22 seeks an experienced Fullstack Developer to join their integrations squad, focusing on backend development. Your role will be pivotal in ensuring smooth...

  • (DEV) Developer

    24 hours ago


    Montreal (administrative region), QC, Canada Vaco Recruiter Services Full-time €90,000 - €120,000 Contract

    Senior Fullstack Developer Mandate Description: Responsibilities: - Develop, modify, test, and debug computer programs according to established plans and deadlines. - Build and support web applications using Angular and Java in an Agile environment. - Master the system's technical and business features to explain them to colleagues and interact with...


  • Montreal (administrative region), QC, Canada LCI Education Full-time $90,000 - $130,000 Contract

    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 EPITEC Full-time

    Become a Fullstack Developer in Ottawa, contributing to transformative automotive telemetry insights. This hybrid position focuses on cloud-native services and user-facing applications.Embedding yourself within a dynamic Agile team, you will bring 2-5 years of experience in software development, utilizing modern cloud technologies to enhance vehicle...

  • Developer Fullstack

    5 hours ago


    Montreal, Quebec, Canada Highspring Full-time

    Highspring is a next-generation consulting and professional services firm. We deliver modern, agile, and forward-thinking solutions to clients across North America. Our teams partner with leading organizations to solve complex business challenges through technology, innovation, and expertise.At Highspring, we believe in empowering our people, fostering...


  • 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...


  • Montreal, Quebec, Canada Linux Association of Canada Full-time

    Be part of AlayaCare's mission to transform healthcare as a Fullstack Developer (Python) in Montreal. Leverage your coding skills to create solutions that ensure better patient outcomes. This pivotal role involves working closely with our product team to enhance our SaaS application. You will spend a significant portion of your time coding while also...


  • Montreal, Quebec, Canada RBC Full-time

    Join RBC as a Fullstack Developer in Montréal, Canada, where your passion for coding meets impactful projects. This role focuses on Java, microservices, and API development for the US Wealth Management division. RBC seeks a motivated Associate Fullstack Developer to enhance technical workflows and code management strategies. You will be developing...


  • Montreal (administrative region), QC, Canada Stay22 Full-time $80,000 - $120,000 Contract

    Elevate your career as a Fullstack Developer at Stay22 in Montreal. Leverage your expertise in Node.js and TypeScript to enhance integrations and data pipelines in a collaborative environment. Stay22 seeks an experienced Fullstack Developer to join their integrations squad, focusing on backend development. Your role will be pivotal in ensuring smooth...


  • Montreal, Quebec, Canada Jaide Health Full-time

    Elevate your career at AlayaCare as a Fullstack Developer specializing in Python. This hybrid position allows you to work on impactful software development in home healthcare. Join our dynamic Data team and help us transform healthcare technology. Your role focuses on building robust features while ensuring seamless integration with domain teams....