151 full stack developer jobs in Montreal

Aduna is building the backbone of the global API economy. The Testing Team designs and evolves internal quality engineering platforms that ensure correctness, performance, and resilience across the API ecosystem and CSP integrations.This role requires 5+ years of full‑stack development with TypeScript/React and Java/Spring Boot, plus hands‑on experience...

Dialogue is seeking a Senior Software Developer, Full-Stack to craft robust, scalable software for our Integrated Health Platform. You’ll contribute to client experiences by building and operating mission-critical applications and API services within the Client Stream team.You’ll collaborate with product management to prioritize work, document designs,...

A global commerce company is seeking a Full Stack AI Engineer in Montreal. You will design and develop full-stack applications aimed at enhancing AI-powered tools. Ideal candidates will have 1–3 years of experience, proficiency in Python and TypeScript, and familiarity with cloud services and microservices. This position offers flexible hours and...

A renewable energy software provider is seeking a Full Stack Intermediate Developer with expertise in C# and React to contribute to their Unity platform. The ideal candidate will ensure high-quality code while collaborating with agile teams. Responsibilities include design participation, code development, and problem-solving. The role is remote-first and...

Elevate your career with FullStack as a Principal Full Stack Engineer specializing in React and AI-driven technologies. This fully remote role offers the chance to work with leading U.S. clients on groundbreaking projects. With over 600 satisfied customers, FullStack is more than just an engineering partner. We seek an experienced software engineer with 8+...

Knak, a world-class enterprise email and landing page platform, is seeking an Intermediate Full Stack Developer to build and maintain the systems that turn Knak content into email and landing page HTML. You’ll work across the builder interface, shared content model and rendering pipeline, and the back-end services that handle platform exports,...

ABOUT YOU We are looking for a Full-Stack Engineer who is curious, detail-oriented, and collaborative to join our Engineering team. The best candidate will be someone who enjoys working in a fast-paced, team-oriented environment and is eager to contribute to end-to-end solutions, learn scalable architecture patterns, and help improve performance and...

Work as a Full Stack Engineer at a prominent Canadian professional services firm, embracing a remote-first model with occasional office visits in Montreal. This role requires fluency in French to contribute effectively alongside your technical expertise. In this senior programming analyst position, you will be tasked with designing and developing...

OverviewAt LocusX, we’re aiming to steadily revolutionize the Software Development Life Cycle (SDLC) and reimagine the game development pipeline by embedding intelligence at its core. Our platform uses ML to automate testing, debugging, and production insights—helping studios ship faster, smarter, and more reliably. Founded by gaming and AI veterans,...

Your Next Challenge at Techso Are you looking to go beyond execution and truly contribute to the technical decisions behind a project? Techso is looking for a Senior Full Stack .NET Developer to help design and develop digital solutions used by our clients across Canada. In this role, you'll have the opportunity to work on a variety of projects, contribute...

Overview Envie d’un nouveau défi à l'international ? Et si c’était le moment de rejoindre ACENSI Montréal ? Dans le cadre de la modernisation et de l’évolution de ses plateformes technologiques, notre client recherche un Ingénieur Full Stack Principal afin de contribuer au développement d’applications stratégiques dans un environnement cloud...

Elevate your career as a Full Stack Java Consultant, focusing on scalable applications in cloud environments. We seek passionate developers experienced in both backend and frontend development. Join a team dedicated to building modern applications as a Mid-Senior level consultant. You will tackle complex problems while crafting clean, efficient code, and...

Description & Requirements Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and ideas matter. A team where everyone makes play happen. Pour...

Cyber Space Technologies LLC in Montreal seeks an experienced Senior Java Full Stack Developer to design, develop, test, and deploy scalable enterprise applications. You will work with product owners, architects, QA engineers, and other dev teams to deliver robust solutions using Java, Spring Boot, and modern front-end technologies.The role emphasizes...

CBN Nano Technologies is hiring a full-time Developer to design, build, and test software for real-time data acquisition and visualization in a cutting-edge lab setting. You will create robust tools that integrate with laboratory instruments and research processes to ensure high performance and reliability. Ideal candidates have 4+ years as full stack...

MaintainX, a leading mobile-first work execution platform, is seeking Full Stack Developers to join the IAM team in Montreal. You'll design and build authentication, authorization, and governance services across web and mobile interfaces, collaborating with product, design, and other engineers. You will work with TypeScript, React, Node.js, C#, GraphQL, and...

Work Model: 100% Remote (must work within Canada) Start Date: April 1, 2026 End Date: March 31, 2027 Working Hours: Monday to Friday, 8:00 AM – 5:00 PM PT Sr role; 8+ years of experience. Overview This opportunity is for a Developer Level 3 to support development, enhancement, and maintenance of applications, including the Connecting Communities...

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 focuses...

Full Stack Engineer – AI Character PlatformWetake play seriously. We’re looking for curious adventurers ready to find their party, fueled by imaginationand driveto build what’s never been built before. At Hasbro and Wizards of the Coast, you’ll collaborate with passionate teams to reimagine our iconic brands and create experiences that spark joy,...

Lead software engineering initiatives at Morgan Stanley as a Java Full Stack Engineering Director located in Montreal. Focus on delivering advanced risk management solutions within a hybrid work setting. This role expects expertise in designing and developing complete web applications, including user interfaces, APIs, and robust data layers. You'll work...