Jobs for senior fullstack developer at Toronto

1,000 senior fullstack developer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada Canada Goose Full-time

    Join Canada Goose as a Senior Fabric Developer in Toronto, focusing on innovative textiles and sustainable practices. Drive fabric development from concept to commercialization in a pivotal role. The Lead Fabric Developer takes charge of high-performance textile innovation while aligning with design intent and sustainability goals. This senior position...


  • Toronto, Ontario, Canada Cyber-Infomax Solutions Inc. Full-time

    Elevate your career as a Senior Full-Stack Developer with the Ministry of Public and Business Service Delivery in Toronto. Bring your expertise in complex systems and advanced programming to impactful health services. This role demands an advanced understanding of large-scale systems and full-stack multi-tier solutions. You will utilize your skills in REST...


  • Toronto, Ontario, Canada Vena Full-time

    Join Vena as a Senior Manager of Developer Experience in India, focusing on AI-assisted software development. Drive innovation and enhance developer productivity through modern practices. As part of the Cloud Engineering department, this full-time role enables you to lead a distributed team while redefining the software development lifecycle. You will...


  • Toronto, Ontario, Canada RouteThis Full-time

    Spearhead enterprise pipeline growth as a Senior Pipeline Development Specialist. Focus on building a qualified pipeline for the coming years while working with sales and marketing teams. In this key role, you'll cultivate valuable enterprise pipeline opportunities through strategic partnerships with Account Executives and other sales personnel. Engaging...


  • Toronto, Ontario, Canada Epsilon Solutions Ltd. Full-time

    We're seeking a seasoned C Developer for production maintenance in Toronto. Bring your expertise in financial applications and coding skills to the forefront of this contract role. Ideal candidates possess over 6 years of experience in application development, particularly within banking domains. In this role, you will address vulnerabilities, compliance...


  • Toronto, Ontario, Canada ThoughtStorm Full-time

    Join a dynamic team as a Senior Developer specializing in the MERN stack. Utilize your comprehensive full-stack experience to enhance development and documentation practices. In this role, you will need over 7 years of full-stack experience using the MERN stack. You will be responsible for the development and maintenance of technical documents, including...


  • Toronto, Ontario, Canada Symbiotic Group Full-time

    Position: Senior Software Developer (Full Stack) Location: Toronto, ON (Onsite) Job ID#: RQ11347 Duration: 7 Months Role Overview We are seeking a Senior Software Developer (Full Stack) with strong MERN (MongoDB, Express, React, Node.js) expertise to support ongoing enhancements to a modern enterprise application focused on the collection, management, and...


  • Toronto, Ontario, Canada Mindtris Full-time

    Step into a pivotal role as a Senior Software Developer at Mindtris in Toronto, focusing on Capital Markets solutions. Engage in hybrid development involving microservices and data analytics. In this full-time position, you'll create secure, cloud-native applications while ensuring robust Power BI analytics integration. Functions include optimizing CI/CD...


  • Toronto, Ontario, Canada Armstrong Fluid Technology Full-time

    Armstrong Fluid Technology is seeking a Senior Software Developer to enhance our enterprise architecture team. Utilize your Python and C# expertise to drive innovative fluid flow solutions. This hands-on developer position requires a strong background in .NET projects, particularly with legacy ASP.NET frameworks. You will refine application performance,...


  • Toronto, Ontario, Canada Bally Full-time

    Senior Software Developer (Automation & Integration) Job Category: Technology - NextGen Requisition Number: SENIO011905 Posted : August 28, 2026 Full-Time Hybrid Locations Showing 1 location Toronto, ON M5H3G8, CAN Description This role is a current vacancy , and we are actively seeking a candidate to join the team. Responsibilities: Own the technical...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    RQ09222 - Software Developer - ETL - Senior About the job RQ09222 - Software Developer - ETL - Senior A Note on Assignment Type: This position is currently listed as "Onsite"; however, the Assignment under this request will provisionally be "Hybrid", working 7.25 hours per calendar day, sometime between 8:00 AM and 5:00 PM (excluding breaks) Monday to Friday...


  • Toronto, Ontario, Canada CI Financial Full-time

    Elevate your career as a Senior TypeScript Developer at CI Financial. Design and build scalable applications while mentoring junior developers and influencing architectural decisions in a supportive environment. This engineering role calls for an experienced Senior TypeScript Developer to contribute to both front-end and back-end systems. You'll need to...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    RQ09124 - Software Developer - CRM - Senior About the job RQ09124 - Software Developer - CRM - Senior Description: Responsibilities Required to translate technical systems specifications into working, tested CRM applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven programs,...


  • Toronto, Ontario, Canada Xanadu Full-time

    Xanadu's mission is to build quantum computers that are useful and available to people everywhere. At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. Few people in their life will be able to be a part of something like this where, if we are successful, the...


  • Toronto, Ontario, Canada 7shifts Full-time

    Become a Senior Developer at 7shifts, specializing in AI and product growth strategies designed for the restaurant sector. Your efforts will center on driving user engagement through experiments and innovative solutions. In your role within the Growth squad, you will have a direct impact on product-led strategies under the guidance of a supportive...


  • Toronto, Ontario, Canada Randstad Canada Full-time

    We are seeking an experienced Senior Software Developer - ETL to lead the design, development, and optimization of enterprise‑grade data pipelines and data warehousing solutions. In this role, you will extract, transform, and load complex datasets from diverse sources into relational and dimensional schemas (star/snowflake). Working across relational...


  • Toronto, Ontario, Canada Toast Full-time

    Shape the future of restaurant management as a Senior Software Engineer at Toast, designing backend solutions for scheduling that enhance business operations. Channel your programming skills for tangible results. Toast is looking for a Senior Software Engineer to focus on new developments within our Scheduling product in the Team Management Suite. You will...


  • Toronto, Ontario, Canada Softline Technology Inc. Full-time

    Responsibilities Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities. Required to translate technical systems specifications into working, tested applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven programs,...

  • Senior Developer

    8 hours ago


    Toronto, Ontario, Canada 7Shifts Full-time

    Shape the future of restaurant management as a Senior Software Developer at 7shifts. Lead the development of intricate data structures and permissions systems for mid-market restaurant groups, fostering efficiency and accuracy. As a Senior Software Developer at 7shifts, you’ll join a pioneering mid-market team tasked with creating essential systems for...


  • Toronto, Ontario, Canada Bally Full-time

    Join Ballys Canada as a Senior Software Developer focused on player engagement strategies in Toronto. Leverage your skills in Braze to shape integrations and enhance player experiences. This position is for experienced software engineers, ideally with over six years in the field. You will lead efforts in using Braze, driving configurations, and ensuring...