Jobs for backend python at Toronto

6,161 backend python job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada High Tech Genesis Full-time

    Overview We are looking for an experienced Backend Engineer to develop scalable backend services and APIs using Python. This role focuses on platform engineering, system design, and building secure, high-performance applications. Key Responsibilities Develop and maintain backend services using Python. Design and build RESTful APIs and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Princeton IT Services, Inc Full-time

    A leading IT services company is seeking a Senior Platform Engineer in Toronto, Canada. The role requires 4-6 years of experience in Python backend development and expertise in RESTful API design. You'll be responsible for developing high-quality features for a core banking platform within an agile team. The ideal candidate will have strong problem-solving...


  • Toronto, Ontario, Canada Portage Ventures GP Inc. Full-time

    Elevate your software engineering career at d1g1t as a Senior Python Backend Developer. Engage with advanced technologies to enhance the wealth management platform in a collaborative setting. This hands-on position focuses on backend development within a complex production environment. You will take full ownership of features while working with both product...


  • Toronto, Ontario, Canada Acquird.io Full-time

    Transform your career as a Senior Backend Engineer with Python skills based in Downtown Toronto. In this hybrid role, you'll focus on backend development, utilizing Flask and working on system integrations within a product-centric context. This position requires senior to staff-level engineers who are solution-oriented and thrive in high-ownership settings....


  • Toronto, Ontario, Canada Princeton IT Services, Inc Full-time

    Take on a vital role as a Senior Python Backend Engineer focusing on API and platform engineering in Toronto, Ontario. Develop scalable backend solutions for mission-critical financial platforms. This on-site position is suited for candidates with 5-10+ years of strong Python backend development experience. You will design and implement backend services...

  • Senior Python Backend

    10 hours ago


    Toronto, Ontario, Canada Princeton IT Services, Inc Full-time

    A leading IT services company is seeking a Senior Platform Engineer in Toronto, Canada. The role requires 4–6 years of experience in Python backend development and expertise in RESTful API design. You'll be responsible for developing high-quality features for a core banking platform within an agile team. The ideal candidate will have strong problem-solving...


  • toronto, on, Canada Scribd, Inc. Full-time

    A global digital library service is seeking a Software Engineer II to design and optimize scalable systems within their ML Data Engineering team. The role focuses on building event-driven solutions in Python, integrating machine learning models to enrich content. Candidates should have extensive experience with AWS services and a solid background in software...


  • toronto, on, Canada Scribd, Inc. Full-time

    Direct message the job poster from Scribd, Inc. About The Company At Scribd (pronounced “scribbed”), our mission is to spark human curiosity. Join our team as we create a world of stories and knowledge, democratize the exchange of ideas and information, and empower collective expertise through our four products: Everand, Scribd, Slideshare, and Fable. ...


  • Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $95,000 - $105,000 Contract

    A leading tech firm in Toronto is looking for a Master-Level Back End Developer Intern. Responsibilities include implementing AWS backend solutions, optimizing design decisions, and building stakeholder relationships. Candidates should have 4-6 years of experience with Python, APIs, and AWS. The role offers a salary between $95,000 and $105,000 and promotes...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada High Tech Genesis Inc. Full-time

    Elevate your career as a Python Backend Developer specializing in high-performance web application systems. This position focuses on developing scalable platforms through your Python proficiency and architectural insights. Ideal candidates will possess 5-10+ years of software development experience, particularly in backend services. You will design, build,...


  • Toronto, Ontario, Canada BeachHead Full-time

    A top financial firm in Toronto is looking for an experienced Python Developer to develop and maintain backend systems and microservices. The role requires 5-7 years of backend development experience with strong Python skills. Responsibilities include building APIs, collaborating with stakeholders, and participating in code reviews. Competitive pay range of...


  • Toronto, ON, Canada High Tech Genesis Inc. Full-time €110,000 - €160,000 Contract

    Elevate your career as a Python Backend Developer specializing in high-performance web application systems. This position focuses on developing scalable platforms through your Python proficiency and architectural insights. Ideal candidates will possess 5-10+ years of software development experience, particularly in backend services. You will design, build,...


  • Toronto, Ontario, Canada SRA Group Full-time

    SRA Group in Toronto is seeking an experienced Python Backend Engineer to design, develop, and scale high-performance backend systems for financial-grade platforms. You will focus on API development, platform engineering, and system design to support enterprise-scale solutions.Collaborate with frontend, DevOps, and product teams, while ensuring reliability,...


  • Toronto, Ontario, Canada Iris Software Inc. Full-time

    Iris Software Inc. in Toronto, Canada, is seeking a Backend Developer skilled in Java and Python to design and implement scalable backend systems using Spring Boot and microservices.You will build RESTful APIs, participate in code reviews, support cloud deployments and CI/CD automation, and collaborate with product teams to deliver reliable, secure software...


  • Toronto, Ontario, Canada Validus Risk Management Full-time

    A financial technology firm is seeking a Senior Software Engineer skilled in Python and Rust. This role involves engaging with stakeholders, implementing AWS solutions, and designing data models for financial products. The ideal candidate holds a Bachelor's degree in a related field and possesses experience in modern programming languages and databases....


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Veeva Systems, Inc. Full-time

    Veeva Ostro is seeking a Backend Engineer to design and deliver scalable backend services powering our SaaS platform. You will balance rapid delivery with long-term code health, championing clean architecture, rigorous testing, and low technical debt. As a key member, you will architect high-performance APIs, collaborate cross-functionally to ship...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Princeton IT Services, Inc Full-time

    Take on a vital role as a Senior Python Backend Engineer focusing on API and platform engineering in Toronto, Ontario. Develop scalable backend solutions for mission-critical financial platforms. This on-site position is suited for candidates with 5-10+ years of strong Python backend development experience. You will design and implement backend services...


  • Toronto, ON, Canada Atyeti Full-time €95,000 - €130,000 Contract

    Key Responsibilities: - Design, develop, and maintain robust and scalable RESTful APIs using Python. - Collaborate with cross-functional teams including frontend, DevOps, and QA to deliver high-quality features. - Work with cloud platforms (e.g., AWS, Azure, GCP) to deploy and manage backend services. - Optimize application performance and...


  • toronto, on, Canada Veeva Systems, Inc. Full-time

    Veeva Ostro is seeking a Backend Engineer to design and deliver scalable backend services powering our SaaS platform. You will balance rapid delivery with long-term code health, championing clean architecture, rigorous testing, and low technical debt. As a key member, you will architect high-performance APIs, collaborate cross-functionally to ship features,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Acquird.io Full-time

    Transform your career as a Senior Backend Engineer with Python skills based in Downtown Toronto. In this hybrid role, you'll focus on backend development, utilizing Flask and working on system integrations within a product-centric context. This position requires senior to staff-level engineers who are solution-oriented and thrive in high-ownership...