backend web developer

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


  • Fitzgerald, Alberta, Canada Instrumentl Full-time

    Transform nonprofit funding with Instrumentl as a Senior Backend Engineer. Focus on building LLM features that streamline grant discovery and enhance users' operational capabilities. At Instrumentl, you'll spearhead the development of backend systems that support AI-driven features for nonprofits. This role requires a seasoned professional to develop...


  • Kimberley, British Columbia, Canada Placements24 Full-time

    About the RoleOur client is seeking a highly experienced Senior Backend Engineer to join their product development team in Kimberley . You will be responsible for designing, developing, and maintaining robust, scalable, and efficient APIs that power our core products and services. This role requires a deep understanding of backend systems, database design,...


  • Toronto, Ontario, Canada Movable Ink Full-time

    Lead backend development efforts at Movable Ink in New York City as a Senior Backend Developer focused on integration and service reliability. Design systems that support innovative marketing solutions. As a Senior Backend Developer, you will take a leading role in shaping backend architecture and mentoring a growing team. Collaborating closely with product...


  • Québec City, Quebec, Canada Coveo Full-time

    Have an impact on the services at the core of the Coveo Platform™ Want to shape the foundations that development teams rely on every day? As a Senior II Developer on R&D’s Backend Foundation team, you’ll work at the core of the Coveo Platform™, building the foundational tools, standards, and pathways that make software delivery simpler, more...


  • Québec City, Quebec, Canada Coveo Solutions Inc. Full-time

    Have an impact on the services at the core of the Coveo PlatformWant to shape the foundations that development teams rely on every day? As a Senior II Developer on R&D's Backend Foundation team, you'll work at the core of the Coveo Platform, building the foundational tools, standards, and pathways that make software delivery simpler, more consistent, and...


  • Toronto, Ontario, Canada Xanadu Full-time

    Drive innovation in quantum computing as a Backend Developer with Xanadu. Your expertise will enhance the functional capabilities of the pennylane.ai platform. This Senior Software Developer position focuses on building and maintaining products within the pennylane.ai ecosystem aimed at revolutionizing quantum software development. Your role includes...


  • Toronto, Ontario, Canada Compunnel, Inc. Full-time

    Advance your career as a Senior Backend Developer focusing on CAD solutions, designing and enhancing REST APIs. Play a key role in ensuring system resilience through effective data handling and integrations. This Software Developer IV position requires deep expertise in backend development and API services. You will be responsible for building REST APIs,...


  • , Canada Crossing Hurdles Full-time

    Responsibilities Evaluate, review, and debug backend code (e.g., APIs, server logic, databases) and technical content generated by advanced AI models. Assess the quality of AI outputs for correctness, efficiency, scalability, and adherence to industry best practices. Work through backend system design, architecture, and algorithmic problems to push model...


  • Vancouver, British Columbia, Canada PDF Solutions Full-time

    Overview At PDF Solutions, we are at the forefront of revolutionizing the semiconductor industry. Our cutting-edge technologies and data-driven solutions empower semiconductor manufacturers to achieve unprecedented levels of efficiency, quality, and innovation. By joining our team, you'll have the opportunity to work with some of the brightest minds in the...


  • , Canada synechron Full-time

    Join Synechron as a Backend Developer, focused on building a robust microservices layer for blockchain applications. Engage in a dynamic hybrid environment while pushing innovation. This position requires over seven years of backend development expertise, particularly in Java, Node.js, or Python. Your role is vital in implementing APIs that fortify...


  • , Canada The Dufresne Group Full-time

    Become a Backend Software Developer with The Dufresne Group in Winnipeg, MB. This contract role emphasizes hybrid work flexibility and focuses on backend systems for eCommerce platforms. As an Intermediate Backend Developer, you'll be responsible for developing backend services and collaborating with front-end teams on integrations with Shopify and .NET...

  • Software Developer

    5 hours ago


    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. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able to be a part...


  • Toronto, Ontario, Canada Intuit Inc. Full-time

    Come join the API Management Platform Team as a Staff Software Developer.API Management Platform team builds end to end API Management Platform for Restful, GraphQL and Async APIs.Platform provides following key capabilitiesProvides Starter code, GenAI based tooling and SDKs for API Producers to produce world class APIs and API consumers to discover and...


  • 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...


  • Montreal, Quebec, Canada Dollarama Full-time

    We are seeking a Mobile Backend Developer with Python expertise to enhance our iOS applications for in-store operations. Collaborate with functional and QA analysts to improve user applications. You will work in a project-centric setting where your role focuses on designing and developing new mobile applications. Your background in Python and SQL is vital...


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

    Take on a challenging role as a Senior Backend Developer at a tech firm in Montreal. Focus on backend technologies like Node.js and TypeScript to build innovative solutions. This position is suited for seasoned professionals with 5-7+ years of experience in backend development. You’ll engage with modern technologies including MongoDB and Redis, playing a...


  • Montreal, Quebec, Canada Triunity Software, Inc. Full-time

    Join a vital role as a Java Backend Developer where you'll work with Core Java technologies and the Spring Framework. Enjoy flexible work-from-home options that enhance your productivity. This role requires 4 to 12 years of Java Backend experience, emphasizing your skills in Spring technologies like Spring Boot, Spring Batch, and Spring MVC. You will play a...


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

    Help create impactful software solutions at GHGSat as a Senior Backend Developer. Focus on backend stacks and API integration while being part of a collaborative and environmentally-conscious team. GHGSat is searching for a motivated engineer who aspires to contribute to monitoring greenhouse gas emissions. You will lead backend application development,...


  • Winnipeg, Manitoba, Canada Alert Driving Full-time

    Advance your career as an Experienced Java Backend Database Developer, specializing in database-centric applications. This position combines deep technical acumen with collaborative team efforts for a robust web application development process.We are looking for a passionate developer who thrives in creating enterprise-class software solutions. Your...


  • Montreal, Quebec, Canada Sportlogiq Full-time

    Join Sportlogiq to apply your backend development expertise in a rapidly evolving sports analytics environment. Collaborate on high-impact projects involving API development and advanced data systems. As a Backend Developer, you will be essential in creating scalable solutions that enhance our analytics capabilities. You will work closely with the product...