Python Backend

4 weeks ago


Toronto, Canada Princeton IT Services, Inc Full time

Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ideal candidate will have a strong foundation in software engineering principles and hands‑on experience building scalable, secure, and high‑performance backend systems in a microservices‑based environment. Reports To Software Engineering Manager / Director of Software Engineering Responsibilities Design, develop, and deliver high‑quality features and APIs for our core banking platform. Own the end‑to‑end delivery of complex features within an agile development team. Collaborate with architects and team members to create scalable technical designs and documentation. Ensure performance optimization and reliability across distributed systems. Write clean, maintainable, and testable code following best practices. Participate in code reviews and provide constructive feedback. Collaborate cross‑functionally with product and DevOps teams to ensure seamless delivery. Mentor junior developers and share technical knowledge within the team. Qualifications 4–6 years of hands‑on experience in Python backend development. Strong expertise in RESTful API design, development, and integration. Experience with cloud computing platforms (preferably AWS or Azure) and containerized environments using Docker. Proficiency in SQL and relational databases (preferably MySQL); solid grasp of RDBMS concepts (transactions, locking, isolation levels). Good understanding of microservices architecture and distributed system design. Familiarity with message brokers such as RabbitMQ or Kafka. Experience with version control systems (GitHub, GitLab) and agile delivery processes. Strong problem‑solving, analytical, and debugging skills. Excellent communication and collaboration skills. Bachelor’s degree in Computer Science, Software Engineering, or equivalent. Preference for candidates from top Canadian universities such as University of Waterloo, University of Toronto, or McGill University. Nice to Have Exposure to Payroll Providers or Time & Attendance systems. Familiarity with *nix environments. Experience with CI/CD pipelines and DevOps practices. #J-18808-Ljbffr


  • Python Backend

    3 weeks ago


    Toronto, Canada Princeton IT Services, Inc Full time

    Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ideal candidate will have a strong foundation in software engineering principles and hands‑on experience building...

  • Python Backend

    3 weeks ago


    Toronto, Canada Princeton IT Services, Inc Full time

    Job Title Python Backend & System Design Location Toronto, Canada Job Type Contract Job Overview We are seeking a Senior Platform Engineer with 4–6 years of experience in Python backend development, API design, and system architecture. The ideal candidate will have a strong foundation in software engineering principles and hands‑on experience building...


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  • Toronto, Canada Lumenalta Full time

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    We are a dynamic and innovative software development company working on high-profile projects in the automotive industry. Our current projects are closely related to MediaMarktSaturn's digital platforms. We are looking for a skilled Python Backend Developer to join our team and help us build and maintain cutting-edge solutions.Objectives:We are collaborating...


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  • Toronto, Canada Lumenalta Full time

    Base pay range CA$50,000.00/yr - CA$133,000.00/yr What We’re Working On At Lumenalta, we partner with global enterprises to build and scale high‑impact digital products. Our engineering teams work on complex, production‑grade systems that power real‑world experiences for millions of users. What You’ll Do Design, build, and maintain scalable backend...