junior developer data science

1,000 junior developer data science job listings in Canada. Find daily updated positions from leading job boards.


  • , Canada Source Code Full-time

    Source Code is seeking a Software Developer - Junior to translate specifications into tested applications using C# .NET, XML, and Angular. You will write and compile data‑driven code, perform unit tests, and troubleshoot issues during deployment and operation. Responsibilities include supporting CSC release/infrastructure sustainment and collaborating...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Convverge Inc. Full-time

    What We Offer At Convverge, we build business-level applications on Microsoft Azure, SharePoint, and the Power Platform that solve complex, high-stakes problems for our clients. We're regional leaders in a growing cloud technology space — and we're growing with it. You'll work alongside developers, architects, and designers who take quality seriously, on...


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

    Join us as a Data Science Team Lead, focusing on AI and analytics solutions. Partner with clients' teams to implement data-driven strategies that enhance business performance. In this role, you will serve as a Data Science Lead with 3-7 years of experience guiding high-impact projects. Your position will involve utilizing data science methods like machine...


  • , Canada Ample Insight Inc. Full-time

    Join us as a Data Science Team Lead, focusing on AI and analytics solutions. Partner with clients' teams to implement data-driven strategies that enhance business performance. In this role, you will serve as a Data Science Lead with 3-7 years of experience guiding high-impact projects. Your position will involve utilizing data science methods like machine...


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

    Junior Software Developer - Observability at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. The company is a pioneer of global...

  • Winter AI

    1 day ago


    Toronto, Ontario, Canada Mackenzie Investments Full-time

    Mackenzie Investments in Toronto is offering a winter-term internship (January–April 2027) to support the Infrastructure Security & Ops Team. You will help develop datasets, models, and reports to understand business needs and meet strategic objectives, gaining practical experience in AI and data science.The 37.5 hour work week runs Monday through Friday,...


  • Mississauga, Ontario, Canada MAD Elevator Inc Full-time

    Enhance your coding skills as a Junior Software Developer at MAD Elevator Inc. in Mississauga, Ontario. Contribute to exciting projects and improve your expertise in web and desktop applications. In this full-time role, you will work closely with the Principal Software Developer to maintain and build new features across various applications. Ideal...


  • , Canada Lyft Full-time

    Lead Lyft's data-driven initiatives to improve Rider App experiences as a Data Science Manager, focusing on advanced analytics and machine learning in a hybrid environment. In this impactful role at Lyft, you will spearhead efforts to translate data into actionable insights, guiding the development of algorithms that enhance user experiences. Your...

  • Junior UI developer

    5 days ago


    Montreal (administrative region), QC, Canada Hewlett Packard Enterprise Full-time $80,000 - $148,000 Contract

    Junior UI developer / Développeur UI junior This role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE office. Who We Are: Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications...

  • Junior Developers

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Jarvis Consulting Group Full-time

    Junior Developers (Talent Incubation Program) About Us Jarvis is a global data, A.I and technology consulting services firm with teams in Toronto, Montreal, Europe and North Africa. Our unwavering dedication is rooted in propelling businesses toward sustained success while making a positive impact on communities. Our diverse team comprises expert advisors...

  • Junior Developers

    2 days ago


    , Canada Jarvis Consulting Group Full-time

    Junior Developers (Talent Incubation Program) About Us Jarvis is a global data, A.I and technology consulting services firm with teams in Toronto, Montreal, Europe and North Africa. Our unwavering dedication is rooted in propelling businesses toward sustained success while making a positive impact on communities. Our diverse team comprises expert advisors...


  • , Canada Co-operators Full-time

    Shape the future of data solutions at CGIC as a Lead Data Engineering Developer. This hybrid position is designed for experienced professionals eager to make an impact through advanced data management. As the Lead Data Engineer, you will take responsibility for designing enterprise-level data solutions while guiding a talented team. Your expertise in data...

  • Data Science ML/GenAI Engineer Premium

    17 hours ago


    Quebec, Canada, Quebec Irth Solutions Remote Full-time $80,000 - $120,000 Contract

    DescriptionData Science ML/GenAI Engineer (Intermédiaire)À propos d’Irth SolutionsIrth Solutions est un fournisseur de premier plan de solutions SaaS infonuagiques dédiées à la prévention des dommages, à l’intégrité des actifs, à la mobilisation des parties prenantes et à la gestion foncière.Nos solutions aident les entreprises des secteurs...


  • , Canada Adelphi Group Full-time

    Agency: Omnicom Media Job Function: Data and Analytics Job Subfunction: Data Science and AI Job Description: Position Summary We are hiring a Data Science Manager to lead project delivery across a range of data science engagements and serve as a key point of contact for clients. You will manage the day-to-day work of analyst-level team members,...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Adelphi Group Full-time €90,000 - €100,000 Temporary

    Agency: Omnicom Media Job Function: Data and Analytics Job Subfunction: Data Science and AI Job Description: Position Summary We are hiring a Data Science Manager to lead project delivery across a range of data science engagements and serve as a key point of contact for clients. You will manage the day-to-day work of analyst-level team members,...


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

    Lead Lyft's data-driven initiatives to improve Rider App experiences as a Data Science Manager, focusing on advanced analytics and machine learning in a hybrid environment. In this impactful role at Lyft, you will spearhead efforts to translate data into actionable insights, guiding the development of algorithms that enhance user experiences. Your...


  • Toronto, Ontario, Canada Source Code Full-time

    Source Code is seeking a Software Developer - Junior to translate specifications into tested applications using C# .NET, XML, and Angular. You will write and compile data‐driven code, perform unit tests, and troubleshoot issues during deployment and operation.Responsibilities include supporting CSC release/infrastructure sustainment and collaborating with...


  • Winnipeg, Manitoba, Canada Lyft, Inc. Full-time

    Data Science is at the heart of Lyft’s products and decision-making. You will leverage data and rigorous, analytical thinking to shape our products and make business decisions. This will involve identifying and scoping opportunities, shaping team priorities, recommending and implementing technical solutions, designing experiments, and measuring the impact...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    RQ08298 - Software Developer- Front End - JuniorJob Openings RQ08298 - Software Developer- Front End - JuniorAbout the job RQ08298 - Software Developer- Front End - JuniorResponsibilities:Designing, developing and implementing front end code including user interface interactions and creating attractive and effective user interfaces Required to translate...


  • Ottawa, ON, Canada MindBridge Full-time €179,000 - €214,000 Contract

    Senior Data Science Engineer (Canada, EST, Remote) MindBridge Analytics, 80 Aberdeen Street, Ottawa, Ontario, Canada Job Description Posted Monday, August 24, 2026 at 4:00 a.m. MindBridge is the global leader in AI-powered financial risk intelligence. Our platform, MindBridge AI™ is enabling finance and audit professionals to build the AI-powered...