senior python engineer jobs in Toronto

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  • Toronto, ON, Canada AtkinsRéalis Full-time €125,000 - €172,000 Contract

    Overview A Senior Project Engineer is responsible for providing technical and contractual oversight pertaining to the end‑to‑end delivery of rolling stock vehicles. Projects could consider heavy rail, intercity, light rail, metro and tram type vehicles. Acting on behalf of the client, you will use your technical and system integration expertise to...


  • Toronto, ON, Canada Qualcomm Full-time €146,631 - €216,522 Contract

    Qualcomm Canada ULC Engineering Group > ASICS Engineering General Summary As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next‑generation experiences and drives communication and data processing transformation to help create a smarter, connected future for all. As a Qualcomm ASIC Engineer, you will define,...


  • Toronto, Canada Qorsa Corp Full-time €120,000 - €180,000 Contract

    About Qorsa Qorsa is a Canadian post-quantum cryptography and cybersecurity company building CasQade - a crypto-agile security platform protecting sovereign government, defence, financial, and critical-infrastructure networks against current and emerging cryptographic threats. We are headquartered in Waterloo, Ontario, with a European subsidiary in The...


  • Toronto, ON, Canada Armstrong Fluid Technology Full-time €120,000 - €180,000 Contract

    Imagine working at the forefront of innovation in fluid-flow technology, with over 1,400 colleagues across the globe and eight manufacturing facilities on four continents. Armstrong Fluid Technology is a community of the brightest and most creative minds, driven by a shared mission to engineer the future and safeguard our planet. In this role, you will...


  • Toronto, ON, Canada HDR Full-time

    At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our...


  • Toronto, ON, Canada NORR Full-time $105,000 - $140,000 Contract

    This is an exciting time to join our team. As we continue to grow, we are looking for talented professionals who are ready to contribute, collaborate with exceptional colleagues, and help shape the future of the built environment. If you are looking for a place where your expertise will be valued, your career can grow, and your work will make a difference,...


  • Toronto, ON, Canada NORR Architects Engineers Planners Full-time $105,000 - $140,000 Contract

    This is an exciting time to join our team. As we continue to grow, we are looking for talented professionals who are ready to contribute, collaborate with exceptional colleagues, and help shape the future of the built environment. If you are looking for a place where your expertise will be valued, your career can grow, and your work will make a difference,...


  • Toronto, ON, Canada BuildOps Full-time $90,000 - $120,000 Contract

    At BuildOps, we’re building a groundbreaking software solution, purpose-built to support today’s commercial contractor. From helping our customers to manage their service all the way to project management, we’re breaking the mold and building a team that invests in our mission statement. We love driven, self-motivated folks that thrive in fast-paced...


  • Toronto, ON, Canada BiblioCommons Full-time $110,000 - $130,000 Contract

    Job Description BiblioCommons is a Toronto-based software company that builds SaaS solutions for public libraries. Our team is passionate about making public libraries accessible, delightful and engaging, while having fun at the same time. Job Summary BiblioCommons is a Toronto-based software company that builds SaaS solutions for public libraries. Our team...


  • Toronto, ON, Canada AtkinsRéalis Full-time $100,000 - $138,000 Contract

    OverviewAtkinsRéalis Transmission, Distribution and Renewables division has an exciting opportunity for a Senior Electrical Engineer with extensive experience in Extra High Voltage (EHV) transmission substation design.The successful candidate will bring strong technical expertise in the design and engineering of 500 kV and above transmission substations,...


  • Toronto, ON, Canada Techedin Full-time $82,656 - $96,432 Contract

    Job Title Senior Data Engineer Location Hybrid (2 days remote), Toronto, Canada Experience 5+ Years Rate 60 CAD to 70 CAD per hour Role Summary We are hiring for the Senior Data Engineer role, where the selected candidate will work on scalable data pipelines and analytics solutions. This position focuses on large-scale data processing, insights generation,...


  • Toronto, ON, Canada AtkinsRéalis Full-time $100,000 - $138,000 Contract

    Overview Our Geotechnical Team in Ontario is expanding and we are now looking for an experienced Geotechnical Engineer to join our team. This position is located in Etobicoke and/or Vaughan, Ontario but we would consider applicants in the greater Toronto area as well that have good geotechnical skills from projects such as transportation, tunnels, highways,...


  • Toronto, ON, Canada Xanadu Full-time $140,000 - $180,000 Contract

    About XanaduXanadu’s mission is to build quantum computers that are useful and available to people everywhere.At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. Few people in their life will be able to be a part of something like this, where if we are...


  • Toronto, ON, Canada Aecon Full-time €125,000 - €144,000 Contract

    Scarborough Transit Connect (STC) is a joint venture between Aecon and FCC Canada Ltd. that was selected by Metrolinx to deliver the Scarborough Subway Extension – Stations, Rail and Systems (SSE-SRS) package. The Scarborough Subway Extension will bring the TTC’s Line 2 subway service nearly eight kilometers farther into Scarborough. It will extend from...


  • Toronto, Ontario, Canada Confidential Company Full-time $136,000 - $195,000 Contract

    Location: Mississauga, Ontario | On-site A global manufacturing organization is seeking an experienced Senior Manager - Engineering Manager to lead technical engineering activities, customer-facing initiatives, and program execution within a complex global manufacturing environment. This position requires a strong engineering leader who can work...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Unisystech Consulting Inc. Full-time

    Python and SQL specialists can build scalable data pipelines as Data Engineers in a hybrid consulting assignment, with two onsite days in Toronto. This long-term consulting job supports a major bank client. The Data Engineer will design automated pipelines, develop ETL processes, and process data using Python and SQL. The work also includes data validation,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Atlantis IT Group Full-time

    Python and PySpark expertise define this Data Engineering role, focused on AI applications, cloud platforms, and production-grade software engineering. Build and operationalize data and AI solutions using Python, PySpark, SQL, REST APIs, and FastAPI. The work spans ETL/ELT, batch and streaming pipelines, data quality, metadata, lineage, observability, and...


  • Toronto, Ontario, Canada QUALCOMM, Inc. Full-time

    Company:Qualcomm Canada ULCJob Area:Engineering Group, Engineering Group > ASICS EngineeringGeneral Summary:As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives communication and data processing transformation to help create a smarter, connected future for all. As a Qualcomm...


  • Toronto, Ontario, Canada TMX Group Full-time

    Venture outside the ordinary - TMX Careers The TMX group of companies includes leading global exchanges such as the Toronto Stock Exchange, Montreal Exchange, and numerous innovative organizations enhancing capital markets. United as a global team, we’re connecting cross‑functionally, traversing industries and geographies, moving opportunity into action,...

  • Senior Python

    5 days ago


    Toronto, ON, Canada Iris Software Inc. Full-time $90,000 - $115,000 Contract

    A technology services firm is seeking a Mid-Senior Python Developer for a contract position in Toronto, ON. The ideal candidate will have over 7 years of development experience with a strong Python and SQL background. This hybrid role offers the opportunity to work on significant digital transformation projects while being part of a workplace recognized for...