senior backend software engineer python jobs in Toronto

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

    Database technologies like SQL, Oracle, POSTGRES You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Boson AI Full-time €150,000 - €250,000 Temporary

    2 days ago Be among the first 25 applicants This range is provided by Boson AI. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range CA$150,000.00/yr - CA$250,000.00/yr Boson AI is a startup building large language tools for everyone to use. Our founders (Alex Smola, Mu Li), and a team of...


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

    Location: Toronto, Ontario Our client is a fast-growing, venture-backed B2B SaaS company building an AI-powered competitive intelligence platform that helps revenue teams win more competitive deals. The company is AI-first internally, and its product is trained in part on proprietary data unavailable anywhere else on the open web. This role is hybrid onsite...


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

    Job Description Be a part of a team, Wealth Management Technology, to build and transform Backend Trading products for our clients. You will be heavily involved in shaping our RBC technology landscape, delivering key business values for our clients. Assist with integrating, extending our trading services, working with other trading applications and...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Intellect Design Arena Ltd Full-time

    We are seeking a strong Java Tech Lead with proven experience in delivering scalable microservices and cloud based applications. The ideal candidate will be responsible for leading technical teams, designing high quality solutions, and driving end to end development across Java, Spring, cloud platforms, and modern integration technologies. Responsibilities...

  • Senior Engineer

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada CI Financial Full-time €85,000 - €125,000 Temporary

    At CI, we see a great place to work as one that is a safe place for everyone to have a voice, where people are empowered to take ownership over meaningful work, where there is an opportunity to grow through stretching themselves, where they can work on innovative products and projects, and where employees are supported and engaged in doing so. We are...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Bay Street Staffing Full-time

    We are currently hiring for a Senior/Staff Data Engineer(Contract full-time) to join our newly formed Data & Analytics Engineeringteam. This team is dedicated toestablishing a robust data & analytics engineering foundation at scale,empowering fast data-driven decision-making for our business partners. Role Overview As a Data Engineer at the Senior/Staff...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada TempoAtlas Full-time €180,000 - €220,000 Temporary

    BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...


  • Toronto, ON, Canada Fitch Group, Inc. Full-time

    AboutMeaningful technical impact – Build applications and services that directly support Fitch Ratings' analytical and operational workflows, used by teams across the organization. Innovation‑first culture and experimentation – Permission to challenge established patterns, explore emerging technologies including AI, and drive proof‑of‑concepts with...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Magna International Full-time €145,000 - €185,000 Temporary

    Les descriptions de poste peuvent s'afficher en plusieurs langues en fonction de votre sélection de langue. What we offer: At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing them with the support and resources they need to succeed. As a...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Capital One Full-time €202,400 - €231,000 Temporary

    161 Bay Street (93021), Canada, Toronto, Toronto, Ontario, Senior Staff Software Engineer About Capital One Canada. For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations. We're a bank a tech company would...


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

    Elevate your career with Ring as a Senior Software Development Engineer in Toronto. Lead the design of large-scale platforms that connect millions of devices and services seamlessly. In this pivotal role, you will guide the technical direction of high-throughput systems and collaborate across teams to tackle challenges in distributed systems and real-time...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Okta Full-time €136,000 - €187,000 Temporary

    Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Robinhood Full-time €166,000 - €195,000 Temporary

    Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada PocketHealth Inc. Full-time €140,000 - €170,000 Temporary

    What if you could personally impact the future of healthcare? As part of the PocketHealth team, you will enable hospitals and clinics across North America - and more importantly, empower over 2 million patients - to discover a better healthcare experience. PocketHealth is a patient-centric platform that enables hospitals and clinics across North America to...


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

    Elevate your software engineering career with ZoomInfo as a Senior Software Engineer. Design and build innovative solutions leveraging AI to address complex business challenges for diverse teams. As a Senior Software Engineer, you will be key in developing maintainable systems and translating business needs into effective applications. You'll investigate...


  • Toronto, ON, Canada Questrade Financial Group Full-time $100,000 - $130,000 Contract

    Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting‑edge technology to help...


  • Toronto, Ontario, Canada Kaseya Limited Full-time

    About Kaseya Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide. Our comprehensive platform helps organizations efficiently manage, secure, and automate their IT environments, driving operational efficiency and long-term business...


  • Toronto, Ontario, Canada Questrade Financial Group Full-time

    Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help...


  • Toronto, Ontario, Canada Tubi Full-time

    About the Role: As a Senior iOS Engineer at Tubi, you’ll play a critical role on our mobile engineering team, focusing on developing, improving, and maintaining our iOS, tvOS, and visionOS applications. Your work will directly contribute to providing our audience with an exceptional user experience, and you’ll work collaboratively with a team of...