senior full stack developer jobs in Toronto

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


  • Toronto, Ontario, Canada AppLit Full-time

    A mobile app development firm in Ontario is seeking a Full Stack Developer proficient in React Native. You will collaborate on building high-quality mobile apps, work on UI design, and maintain code quality. The ideal candidate is skilled in JavaScript, TypeScript, and has experience with backend technologies. Flexible work/life balance is offered as part of...


  • Toronto, Ontario, Canada Robertson & Company Ltd. Full-time

    Robertson seeks a Senior Full Stack Software Developer to join our client in Toronto on a 6-month hybrid contract. You will lead architecture, guide engineering teams, and drive high-quality software across the SDLC, with emphasis on .NET, microservices, and Azure services.You will mentor junior engineers, participate in requirement sessions, and help...


  • Toronto, ON, Canada Kibbi Technologies Inc. Full-time €125,000 - €156,000 Contract

    Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Technology Solutions Pay Details: $125,000 - $156,000 CADThis role is eligible for a discretionary variable compensation award that considers business and individual performance. TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...


  • Toronto, ON, Canada VITALL Full-time $120,000 - $150,000 Contract

    VITALL is looking to add to its growing and accomplished development team. The successful candidate will be a Senior Full Stack Developer who is passionate about making health information meaningful. This is an outstanding opportunity for the right candidate to define themselves as a lead contributor to the health technology industry and set themselves up...


  • Toronto, Ontario, Canada AltaML Full-time

    AltaML’s Venture Studio builds and invests in early-stage artificial intelligence (AI) and machine learning (ML) companies, helping founders fast-track their journey from zero to one. By combining technical expertise, operational support, and insights from our corporate labs, we create high-performing applied AI ventures with a competitive edge. One of the...


  • Toronto, Ontario, Canada Quantum World Technologies Inc. Full-time

    Drive innovation as a Senior Full Stack Developer, focusing on the intersection of AI tools and cloud technologies in application development. Your leadership will shape high-performance, scalable solutions. In this pivotal role, you'll architect and build customer-facing applications while fostering collaboration in Agile environments. Your experience in...


  • Toronto, ON, Canada Worky Full-time €110,000 - €160,000 Contract

    Pursue your passion at Appnovation as a Senior Full-Stack Developer specializing in AI design-to-development applications. Your role will ensure impactful digital solutions that drive future growth and innovation. You will harness your extensive experience (6+ years) in full-stack development to create advanced applications, emphasizing frontend development...


  • Toronto, ON, Canada The Toronto-Dominion Bank (Canada) Full-time €125,000 - €156,000 Contract

    Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Technology Solutions Pay Details: $125,000 - $156,000 CAD This role is eligible for a discretionary variable compensation award that considers business and individual performance. TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...


  • Toronto, ON, Canada TD Bank Group Full-time €125,000 - €156,000 Contract

    ## Spécialiste des TI, Conception de solutionsPostuler: Sur place: Toronto, Ontario: Temps plein: Publié aujourd'hui: Date de fin : 30 septembre 2026 (Il reste 19 jours pour postuler): R/_1508822**Lieu de travail :**Toronto, Ontario, Canada**Horaire :**37.5**Secteur d’activité :**Solutions technologiques**Détails de la rémunération...


  • Toronto, ON, Canada CIBC Full-time $110,000 - $140,000 Contract

    CIBC is seeking a Senior Application Developer (Full Stack) to design, develop, and enhance applications leveraging Angular, Java, SQL, and Generative AI. You will prototype new features using Copilot, mentor junior developers, and collaborate with cross-functional teams to deliver scalable, secure solutions.The role emphasizes continuous improvement of...


  • Toronto, ON, Canada Canadian Imperial Bank of Commerce Full-time €100,000 - €140,000 Contract

    Canadian Imperial Bank of Commerce is seeking an experienced Consultant, Full Stack Developer to join the Digital and CX Technology team in Toronto. You will lead the design and development of applications across technologies, providing technical leadership and building RESTful APIs while working in a hybrid model (1–3 days on-site). The role demands 8+...


  • Toronto, Ontario, Canada Robertson & Company Ltd. Full-time

    Our client is a top financial institution with significant North American holdings. They have operations across most major verticals, including institutional & corporate, wealth management, private clients, commercial banking, treasury, and retail banking. Introduction Robertson is seeking a skilled Senior Full Stack Software Developer to join our client in...


  • Toronto, Ontario, Canada SereneAID Full-time

    Position: Senior Full Stack Java Developer Client:Community Services Cluster, Ministry of Public and Business Service Delivery and Procurement, Government of Ontario Location:777 Bay Street, Toronto, ON Contract:September 28, 2026 – August 30, 2027 Openings:2 Security Clearance:No clearance required Position Overview We are seekingtwo Senior Software...


  • Toronto, ON, Canada Insight Global Full-time $68,880 - $96,432 Contract

    OverviewInsight Global is seeking a Senior Full Stack Developer with strong expertise in .NET, AWS Cloud, and Angular to support the development of a risk profiling application for a leading bank in downtown Toronto. The role involves both BAU and new feature development, with a focus on automation and AI integration.ResponsibilitiesCollaborate with 2...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    A technology firm in Canada is seeking a Senior Full Stack Software Developer with expertise in Java, microservices, and cloud computing. The role involves designing automation processes, developing and testing APIs, and collaborating across teams. Ideal candidates will have strong experience with React/Angular and a background in AI and Machine Learning....


  • Toronto, Ontario, Canada Rubicon Path Full-time

    A leading technology firm in Toronto is seeking a Senior Full Stack Software Developer to engage in the development, design, and maintenance of applications. Candidates should have proven experience with the .NET framework, Agile methodologies, and strong analytical skills. This role involves both front-end and back-end development, working closely with...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    A technology solutions provider based in Toronto is seeking a Senior Full Stack Software Developer. The ideal candidate will possess extensive experience in .NET and Angular, along with a solid understanding of Agile methodologies. Key responsibilities include collaborating within development teams, designing scalable applications, and ensuring high-quality...


  • Toronto, Ontario, Canada ISG Search Inc Full-time

    Join a dynamic team as a Senior Full Stack Software Developer with our Government client in Toronto. This position emphasizes expertise in Java and React Native, engaging in 5 days of onsite development. As a Senior Full Stack Developer, you will tackle extensive responsibilities including designing, developing, and maintaining high-quality web and mobile...


  • Toronto, Ontario, Canada Luxoft Full-time

    Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally invests the funds to ensure long‑term sustainability. The company invests in all major asset classes, including public equity, private equity, real estate,...


  • Toronto, Ontario, Canada Nelson Full-time

    As the largest Canadian-owned and operated K-12 publisher, Nelson Education Ltd. is Canada's only heritage education content provider, known for its innovative products and solutions catering to learners across the country. Nelson is on a mission to make learning accessible, engaging, and effective for all. That's why Nelson continuously strives to create...