junior big data developer jobs in Toronto

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


  • Toronto, ON, Canada Techtronic Industries Full-time €65,000 - €85,000 Contract

    At TTI, people come for the opportunity and stay for the culture! Job Description: Sr. Analytics Developer About TTI Canada Are you ready to lead the way in shaping an empowering work environment with a global leader in power tools, outdoor equipment, and floorcare products? At TTI, we are known for our innovative products, world-class brands, and an...


  • Toronto, Ontario, Canada Movable Ink Full-time

    Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

  • Senior Java

    6 hours ago


    Toronto, Ontario, Canada Teranet Inc. Full-time

    Who We AreTeranet is Canada’s leader in the delivery and transformation of statutory registry services with extensive expertise in land and commercial registries. We also market insightful property and data solutions, as well as practice management automation to thousands of customers in the real estate, financial services, government, utilities, and legal...


  • Toronto, ON, Canada Smile Digital Health Full-time €90,000 - €110,000 Contract

    Working for a company like Smile Digital Health means supporting our mandate for #BetterGlobalHealth. We strive towards this goal every day, and the results can be seen in the impact of our innovative health data platform and data management solutions, which are used in over 20 countries. We were #19 on Deloitte's Technology Fast 50 Ranking for 2024! Smile...

  • Data Scientist

    4 days ago


    Toronto, Ontario, Canada Alignerr Remote Full-time US$40 - US$80 Permanent

    Data Scientist (Masters) — AI Data Trainer About The Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI models think and reason? We're looking for Masters-level data scientists to challenge, stress-test, and refine cutting-edge AI systems — helping ensure...

  • Data Engineer

    1 day ago


    toronto county, canada ShyftLabs Full-time

    Seeking a skilled Data Engineer to design, develop, and optimize big data solutions using Databricks, Spark, SQL, Python, and cloud platforms. Responsibilities include building ETL workflows, data pipelines, and ensuring data integrity.


  • Toronto, Ontario, Canada Bank of Montreal Full-time

    Shape the future of data analytics at BMO as a Data Scientist, specializing in machine learning and big data. This role is crucial for developing cutting-edge solutions that drive smarter business decisions and enhance customer experiences. In this innovative role, you will employ machine learning and advanced analytical techniques to analyze significant...


  • Toronto, Ontario, Canada Phoenix Hydrogen Hub, LLC Full-time

    About Phoenix Founded in 2019, Phoenix is building the most trusted telehealth platform in Canada, making specialist healthcare accessible to every Canadian, wherever they are. Our platform breaks down barriers to care, empowering patients to take control of their health with personalized treatment options and the guidance of licensed providers. If you...


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

    Infoya is a global IT solutions provider specializing in transforming complex challenges into streamlined, AI-powered outcomes. Through proprietary technology accelerators and full-scale enterprise services, Infoya automates workflows, enhances operational efficiency, and drives digital transformation across industries. With a presence in Canada, the US,...

  • Senior Data Engineer

    5 hours ago


    Toronto, Ontario, Canada CoStar Group, Inc. Full-time

    Senior Data Engineer - Zonda - Toronto, ON Job Description Senior Data Engineer: Senior Data Engineer – Zonda – Toronto, ON Company Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to...


  • Toronto, Ontario, Canada TD Full-time

    Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Technology Solutions Pay Details: $126,800 - $164,100 CAD This role is eligible for a discretionary variable compensation award that considers business and individual performance. TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...


  • toronto, canada HRB Full-time

    Salesforce DeveloperOur client, a technology consulting firm, aims to help businesses reach their full revenue potential by aligning strategy, process and technology. They offer deep expertise in Salesforce, HubSpot, RevOps, and data integration platforms, assisting their clients to optimize their entire revenue tech stack. They’re hiring a Salesforce...


  • Toronto, Ontario, Canada Smile Digital Health Full-time

    Working for a company like Smile Digital Health means supporting our mandate for #BetterGlobalHealth. We strive towards this goal every day, and the results can be seen in the impact of our innovative health data platform and data management solutions, which are used in over 20 countries. We were #19 on Deloitte's Technology Fast 50 Ranking for 2024!Smile...

  • Java Developer

    1 day ago


    Toronto, ON, Canada Soar Consultants Full-time €80,000 - €120,000 Contract

    Description We are currently seeking a talented Java Developer with expertise in the Banking Sector, specifically in SWIFT and ISO20022 standards for a client in Toronto. RESPONSIBILITIES - Translate business requirements into effective system designs during client engagements. - Design, build, deploy, and maintain responsive Payments-related web...


  • Toronto, Ontario, Canada Swoon Full-time

    Get AI-powered advice on this job and more exclusive features. Our client is one of Canada’s Big Five global financial institutions, a leader in personal and commercial banking and a global powerhouse in wealth management. This role is within their Capital Markets division, where you will be building the next generation of institutional trading desktops....

  • AI and Data

    5 hours ago


    Toronto, Ontario, Canada EY Full-time

    Location: TorontoOther locations: Primary Location OnlyDate: Sep 14, 2025Requisition ID: 1609959OverviewAt EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even...


  • Toronto, Ontario, Canada RBC Full-time

    Job Description What’s the opportunity? You will apply machine learning, artificial intelligence and advanced analytical methodologies to support Fraud Management’s key priorities. Your work will focus on developing predictive models for improving fraud detection capabilities, optimizing existing productivity tools, creating automated workflows to...


  • Toronto, ON, Canada OMERS / Oxford Properties Group Full-time $72,000 - $108,000 Contract

    Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and passion. A place where you can personalize your employee journey to be — and deliver — your best. We are a leading global real estate investor, developer and manager. We combine our capital with our...


  • Toronto, Ontario, Canada The Toronto-Dominion Bank (Canada) Full-time

    Work LocationToronto, Ontario, CanadaHours37.5Line of BusinessTechnology SolutionsPay Details$102,200 - $125,000 CADThis role is eligible for a discretionary variable compensation award that considers business and individual performance. TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and...

  • AI Data Engineer

    3 days ago


    Old Toronto, ON, Canada Definity Financial Corporation Full-time $56,964 - $85,446 Contract

    The AI Data Engineer is a critical role that bridges the gap between data science and engineering, enabling the development and deployment of data assets with integrated models. This role is responsible for building and maintaining the data infrastructure and pipelines that power AI and machine learning applications. As an AI Engineer, you will be at the...