software engineer backend systems jobs in Calgary

8,989 software engineer backend systems job listings in Canada. Find daily updated positions from leading job boards.


  • Calgary, AB, Canada Affirm, Inc. Full-time $181,000 - $241,000 Contract

    Shape the future of shopping with Affirms as a Backend Software Engineer. This remote role focuses on building impactful search and recommendation systems in a collaborative environment. Join Affirms to drive the technical strategy for your team while developing backend systems at scale. With over 8 years of experience in languages like Python or Kotlin and...

  • Software Engineer

    1 day ago


    Calgary, Alberta, Canada Affirm, Inc. Full-time

    The Batch Developer Experience team makes batch development and testing faster and more reliable at affirmAs a developer on this team you will partner with product and infrastructure engineers to build the tools and systems that streamline workflows, strengthen testing and ultimately improve the reliability of affirm's critical batch workloadsWith the...


  • Calgary, Alberta, Canada Affirm, Inc. Full-time

    At affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Affirm's engineering team is building a large-scale, fault-tolerant, and global infrastructure that is shared across multiple financial products, merchants, and vendors. Ensuring...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Clipboard Full-time

    Join to apply for the Software Engineer, Backend role at Clipboard Get AI-powered advice on this job and more exclusive features. We exist to lift as many people up the socioeconomic ladder as possible. We dramatically improve lives by letting professionals turn extra time and ambition into career growth and financial opportunity. We achieve this with our...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm, Inc. Full-time €181,000 - €241,000 Temporary

    At Affirms we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. As we build Affirms advertising platform and evolve Marketplace into a best in class shopping destination, the ability to route and discover is one of the greatest levers for...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm, Inc. Full-time

    Shape the future of shopping with Affirms as a Backend Software Engineer. This remote role focuses on building impactful search and recommendation systems in a collaborative environment. Join Affirms to drive the technical strategy for your team while developing backend systems at scale. With over 8 years of experience in languages like Python or Kotlin and...


  • Calgary, AB, Calgary Census Division, AB; 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 validation We leverage existing open source technologies like Kafka, Flink, Schema registry and also build our own as needed As a member of our team you would spend time identifying and...


  • Calgary, AB, Canada Helcim Full-time $90,000 - $130,000 Contract

    Join the dynamic Internal Tools team at Helcim as a Software Engineer, where you’ll build powerful systems that optimize merchant operations and decision-making processes. Your role directly impacts efficiency across various operational teams. In this position, you will leverage your 4-5 years of software experience to spur innovation and mentoring within...

  • Software Engineer

    3 days ago


    Calgary, AB, Canada Helcim Full-time $90,000 - $130,000 Contract

    We are on the hunt for a Software Engineer to join Internal Tools + Systems team!As a Software Engineer, it’s your job to recognize strengths and weaknesses where they exist, provide feedback, and challenge your colleagues. You’ll lead by example, mentor others, and champion the vision of the company. You will be successful in this role if you are able...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm, Inc. Full-time €153,000 - €213,000

    At affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Affirm's engineering team is building a large-scale, fault-tolerant, and global infrastructure that is shared across multiple financial products, merchants, and vendors. Ensuring...


  • Calgary, Alberta, Canada Affirm Full-time

    At Affi, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.The Streaming team at Affi is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validation. We...


  • Calgary, Alberta, Canada Affirm Full-time

    At Affim, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. As we build Affim's advertising platform and evolve Marketplace into a best in class shopping destination, the ability to route and discover is one of the greatest levers for...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm, Inc. Full-time €181,000 - €241,000 Temporary

    As we build Affirms advertising platform and evolve Marketplace into a best in class shopping destination, the ability to route and discover is one of the greatest levers for consumer experiences. Search is one of the highest impact surfaces, and we are building a new team that will own not just the recommendations and search experiences, but also explore...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Affirm, Inc. Full-time €181,000 - €241,000 Temporary

    The Ledger Engineering team enables rapid financial product innovation by providing an audit-grade ledger platform that ties ambitious company growth to a highly regulated industry's real-world accounting controls. We are passionate about building robust, fault-tolerant, highly scalable systems that enable us to be on-time and precisely accurate in every...


  • Calgary, Alberta, Canada TRX Full-time

    A leading technology firm is seeking a Software Developer to design and maintain software for nuclear systems in Canada. The ideal candidate has a Bachelor's degree in Computer Science or a related field and at least 3 years of experience in software development. Responsibilities include developing software for reactor control, collaborating with...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada TRX Full-time

    A leading technology firm is seeking a Software Developer to design and maintain software for nuclear systems in Canada. The ideal candidate has a Bachelor’s degree in Computer Science or a related field and at least 3 years of experience in software development. Responsibilities include developing software for reactor control, collaborating with...


  • Calgary, Canada Warner Music Group Full-time €100,000 - €145,000 Contract

    Warner Music Group is seeking a Senior Software Engineer in Alberta to maintain, modernize, and innovate core engineering applications across our music publishing lifecycle. You will tackle complex royalty processing, rights management, and licensing problems with mission-critical systems. Responsibilities include delivering high-quality, scalable...


  • Calgary, Alberta, Canada Affirm Full-time

    At Affim, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.The Data and Storage Services team is responsible for affirm's data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration,...


  • Calgary, Alberta, Canada Affirm Full-time

    At affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Data and Storage Services team is responsible for affirm's data infrastructure across OLTP and OLAP systems, spanning critical online checkout databases, batch orchestration,...


  • Calgary, Alberta, Canada Kinaxis Full-time

    About Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...