remote python backend engineer

1,000 remote python backend engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Edmonton, AB, Edmonton Census Division, AB; Alberta, Canada Lumenalta Full-time

    A technology company is seeking a Senior Backend Engineer who will be responsible for designing and implementing robust backend systems. You will work closely with DevOps and frontend teams to deliver scalable applications leveraging AWS cloud services and Kubernetes. The role requires a minimum of 5 years of backend development experience, proficiency in...


  • , Canada Affirm Full-time

    Affirm is seeking a Software Engineer to design and build a next-generation reliability platform for affirm’s production systems. You’ll blend traditional distributed systems engineering with AI-assisted development to give teams a single place to understand, debug, and improve the health of their services. This remote role is open to candidates across...


  • , Canada Affirm Full-time

    Affirm is seeking a Software Engineer to design and build a next-generation reliability platform for production systems. You will blend distributed systems engineering with AI-assisted development to give teams a single place to understand, debug, and improve health of services. This remote role is open to candidates in Canada and emphasizes ownership,...


  • Halifax, NS, Halifax County, NS; Nova Scotia, Canada Kibbi Technologies Inc. Full-time

    Affirm is seeking a Senior Data Platform Engineer to own and advance the Lakehouse Platform, focusing on Iceberg, Spark, and Snowflake. You will drive architectural strategy, build scalable data infrastructure, and ensure secure, governed analytics access for engineering, analytics, ML, and business teams. The role requires 8+ years in data infrastructure...


  • , Canada Kibbi Technologies Inc. Full-time

    Affirm is seeking a Senior Data Platform Engineer to own and advance the Lakehouse Platform, focusing on Iceberg, Spark, and Snowflake. You will drive architectural strategy, build scalable data infrastructure, and ensure secure, governed analytics access for engineering, analytics, ML, and business teams. The role requires 8+ years in data infrastructure...


  • Saskatoon, SK, Saskatoon Census Division, SK; Saskatchewan, Canada Lumenalta Full-time

    A technology company is seeking a Senior Backend Engineer who will be responsible for designing and implementing robust backend systems. You will work closely with DevOps and frontend teams to deliver scalable applications leveraging AWS cloud services and Kubernetes. The role requires a minimum of 5 years of backend development experience, proficiency in...


  • Edmonton, AB, Edmonton Census Division, AB; Alberta, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design scalable...


  • Québec, QC, Québec Municipalité Régionale, QC; Capitale-Nationale; Québec Province, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design scalable...


  • Vancouver, BC, Greater Vancouver Regional District, BC; British Columbia, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design...


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

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design scalable...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design...

  • Backend Engineer Premium

    20 hours ago


    Vancouver, British Columbia, Canada WavesReach Full-time

    We are looking for a skilled and execution-driven Backend Engineer to design, build, and scale core backend services powering AllScales business. This role requires strong backend engineering fundamentals, hands-on experience with production systems, and the ability to work in high-performance, scalable environments. Responsibilities Design, develop, and...

  • Backend Engineer

    3 days ago


    Hamilton, ON, Hamilton Census Division, ON; Ontario, Canada Affirm Full-time

    Affirm is redefining credit by offering a transparent, low-friction buy-now-pay-later experience. You will own backend orchestration layers driving Web and Mobile surfaces, working to deliver high-availability, low-latency systems and owning quarterly team objectives. We value collaboration across product, design and analytics, with a focus on secure,...


  • North Census Division, SK, Saskatchewan, Canada Amuse Full-time

    A culture and arts platform is seeking a Mid-Senior Back End Developer in Ottawa to enhance its API for the Amuse platform. Candidates should have experience with Go or equivalent languages, and a knack for data analytics and GIS applications. This fully remote role offers equity, generous vacation, and collaborative team dynamics. Join us to enrich the...


  • Québec Province, Québec Province, Canada Amuse Full-time

    A culture and arts platform is seeking a Mid-Senior Back End Developer in Ottawa to enhance its API for the Amuse platform. Candidates should have experience with Go or equivalent languages, and a knack for data analytics and GIS applications. This fully remote role offers equity, generous vacation, and collaborative team dynamics. Join us to enrich the...


  • Winnipeg, Manitoba, Canada Apexon Full-time

    We're looking for aSenior Backend Python Developerto join a team buildingsecure, scalable, high-performance platforms for a core banking environment,candidates who havehands-on experience building production web applications/platforms with Python as their primary backend language.What we're looking for:Strong professional Python backend development5+ years...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design...


  • Moncton, NB, Westmorland Comte, NB; Nouveau-Brunswick, Canada GitLab Full-time

    GitLab is seeking a Senior Backend Engineer for the Duo Chat team to build core AI features behind GitLab Duo Chat. You will work on flow components, agentic flows, and integration with LangGraph within the Duo Workflow Service, interfacing with the Rails monolith. You’ll own backend features end-to-end, integrate generative AI models, and design...