backend software engineer

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10,000 backend software engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Montreal, QC, Canada Camunda Full-time $153,000 - $251,000 Contract

    Shape the future of data streaming as a Backend Software Engineer on Camunda’s innovative Data Streaming team. Embrace a fully remote role focusing on building scalable process data architectures. In this Senior position, you will revolutionize how Camunda handles process data, moving analytics off the live engine's critical path. Collaborate closely with...


  • Ahuntsic North, Quebec, Canada Affirm Full-time

    The Streaming team at Affirm is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validationWe leverage existing open source technologies like Kafka, Flink, Schema registry and also build our own as neededAs a member of our team you would spend time identifying and...


  • Mississauga, Ontario, Canada Affirm Full-time

    The Streaming team at Affirm is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validationWe leverage existing open source technologies like Kafka, Flink, Schema registry and also build our own as neededAs a member of our team you would spend time identifying and...


  • Edmonton, Alberta, Canada Affirm Full-time

    The Streaming team at Affirm is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validationWe leverage existing open source technologies like Kafka, Flink, Schema registry and also build our own as neededAs a member of our team you would spend time identifying and...


  • Montreal, QC, Canada Atlassian Corp. Full-time $145,000 - $189,000 Contract

    Atlassians can choose where they work – whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. To help our teams work together effectively, this role is fully remote but requires...


  • Calgary, Alberta, Canada Platform.sh Full-time

    Upsun seeks a Backend Software Engineer to enhance our billing systems. Focus on backend service development in Go for complex billing integrations and ensure accuracy in customer invoicing.In this role, you will build and maintain the backend services for our billing platform. Your expertise will drive projects that handle revenue across multiple currencies...


  • Vancouver, British Columbia, Canada Tucows Domains Full-time

    OverviewTucows is a remote-first backend engineering role for Canada, building open‐internet products across domains, Ting, and Wavelo.ResponsibilitiesDesign and develop secure, scalable, reliable, and efficient backend services using modern frameworks and tools.Collaborate with frontend developers to define clear and consistent API endpoints,...


  • Ahuntsic North, Quebec, Canada Tucows Domains Full-time

    OverviewTucows is a remote-first backend engineering role for Canada, building open‐internet products across domains, Ting, and Wavelo.ResponsibilitiesDesign and develop secure, scalable, reliable, and efficient backend services using modern frameworks and tools.Collaborate with frontend developers to define clear and consistent API endpoints,...


  • BC, Canada Marqeta, Inc. Full-time $157,000 - $196,000 Contract

    Build backend applications and data pipelines as a Staff Software Engineer at Marqeta, working remotely from Ontario or British Columbia.The Program Experience team is scaling Marqeta’s Customer Migration Platform. This experienced engineering role focuses on Java and Python, scalable APIs, cloud native applications, and data integration. You will support...


  • Kelowna, Canada Marqeta, Inc. Full-time €157,000 - €196,000 Contract

    Build backend applications and data pipelines as a Staff Software Engineer at Marqeta, working remotely from Ontario or British Columbia. The Program Experience team is scaling Marqeta’s Customer Migration Platform. This experienced engineering role focuses on Java and Python, scalable APIs, cloud native applications, and data integration. You will...


  • Canada Marqeta, Inc. Full-time

    Build backend applications and data pipelines as a Staff Software Engineer at Marqeta, working remotely from Ontario or British Columbia. The Program Experience team is scaling Marqeta’s Customer Migration Platform. This experienced engineering role focuses on Java and Python, scalable APIs, cloud native applications, and data integration. You will...


  • Toronto, ON, Canada Canals, Inc. Full-time €120,000 - €170,000 Contract

    Build scalable backend systems at Canals as a senior engineer, working remotely across North and South America on automation and AI software. Canals develops software for wholesale distributors, supporting orders, purchasing, accounts payable, and critical workflows. As a Senior Backend Software Engineer, you will own complex projects while balancing...


  • Canada liv Full-time $120,000 - $180,000 Contract

    Build privacy-focused backend services at Mozilla using Python, TypeScript, Node.js, or Rust while owning production systems end to end.As a Senior Software Engineer on the Ecosystem Services Team, you will develop server-side logic and integrations. You will maintain cloud infrastructure, APIs, data contracts, and service reliability. Collaboration spans...


  • Winnipeg, MB, Canada Affirm, Inc. Full-time

    Elevate your backend engineering career with Affirm’s remote team in Canada, specializing in Redis and Valkey Cache Services. Drive innovation in data infrastructure while collaborating closely with cross-functional teams.Join Affirm as a Software Engineer II, focusing on backend systems and cache service scaling. With at least two years of experience,...


  • Canada Cognichip Full-time

    About Cognichip At Cognichip, we are building AI-native tools that transform how semiconductor engineers create, verify, and optimize chips. Our platform combines large proprietary models, agentic workflows, domain-specific engineering intelligence, and high-performance simulation infrastructure to accelerate one of the world’s most complex engineering...


  • Québec Province, Canada AutoScale Ventures Full-time

    Senior Software Engineer (Full-Time, Remote) — Canada Work Schedule: 9:00 AM - 5:00 PM PST About the role At AutoScale Ventures, we build large-scale systems behind products like VinAudit.ca (vehicle history and data) and SquidProxies.com (proxy infrastructure). We're looking for a Senior Software Engineer to design, build, and evolve the backend systems...


  • Ahuntsic North, QC, Canada AutoScale Ventures Full-time

    Senior Software Engineer (Full-Time, Remote) — Canada Work Schedule: 9:00 AM - 5:00 PM PSTAbout the role At AutoScale Ventures, we build large-scale systems behind products like VinAudit.ca (vehicle history and data) and SquidProxies.com (proxy infrastructure). We're looking for a Senior Software Engineer to design, build, and evolve the backend systems...


  • Canada Stripe Full-time $135,000 - $258,000 Contract

    Drive innovation as a Backend Software Engineer with Stripe's Revenue and Financial Automation team. This hybrid role focuses on designing future products that enhance payment solutions for businesses. As an engineer on the RFA team at Stripe, you will develop a cutting-edge financial management platform for companies. You will collaborate with...


  • Toronto, ON, Canada Compunnel Inc. Full-time €100,000 - €130,000 Contract

    JOB SUMMARY Seeking a Software Developer V with a strong backend focus to design and review services and REST APIs. This role involves leading the orchestration of multiple upstream services, guiding the team on scalable and stateless service design, and defining API contracts, error handling, and resiliency patterns. The developer will support team members...


  • Winnipeg, Manitoba, Canada Atlassian Corp. Full-time

    Atlassians can choose where they work – whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity.To help our teams work together effectively, this role is fully remote but requires...