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.

  • Data Scientist

    3 days ago


    Toronto, Ontario, Canada Bank of Montreal Full-time

    Application Deadline:10/30/2026Address:100 King Street WestJob Family Group:Data Analytics & Reporting#AIJobsAtBMOUses advanced analytical algorithms and technologies (e.g. machine learning, deep learning, artificial intelligence) to mine and analyze large sets of structured and unstructured data to obtain insights. Designs and constructs new processes for...

  • Curam Developer

    6 hours ago


    Toronto, Ontario, Canada 1200 Accenture Inc Company Full-time

    ARE YOU READY to step up and take your technology expertise to the next level? There is never a typical day at Accenture, but that’s exactly why we love it here. This is an extraordinary opportunity to begin a rewarding career at Accenture Technology. Immersed in a digitally compassionate and innovation-led environment, you will help top clients shift to...

  • Senior Data Scientist

    10 hours ago


    Toronto, Ontario, Canada Scotiabank Full-time

    Select how often (in days) to receive an alert: Requisition ID: 275751 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Role: The Advanced Analytics & Modeling team is responsible for developing and implementing best-in-class analytics solutions to provide actionable customer-focused insights on...


  • Toronto, ON, Canada Klick Full-time $75,000 - $90,000 Contract

    About Klick HealthMeet a different kind of workplace. Klick Health is an ecosystem of brilliant minds working to realize the full potential of their people and clients in life sciences since 1997. As Klick experiences exponential growth year-over-year, so do the people who help make it happen. We invest in talent early and often to develop future leaders at...

  • Senior Data Analyst

    2 days ago


    Toronto, ON, Canada Electronic Arts Inc. Full-time $70,000 - $90,000 Contract

    Covet Fashion is seeking an inquisitive and experienced Data Analyst to join our Product Management team. Reporting to the Director of Product, you will work with partners to understand player engagement, session behaviors, game usage and spending habits, and to identify product growth opportunities. You will use your skills to provide data‑driven...

  • Java Developer

    14 hours ago


    Toronto, Ontario, Canada Iris Software Inc. Full-time

    Java Developer with CMS Please find below Job description and share me your updated resume at Saurav.upadhyay@irissoftware.com. Skills dotCMS Adobe Experience Manager (AEM) Sitecore Magnolia Contentful Key Responsibilities Design, develop, and maintain Java-based backend services using Spring Boot and microservices architecture. Build and optimize RESTful...

  • Senior Data Analyst

    5 hours ago


    Toronto, Ontario, Canada Xplore Inc. Full-time

    Senior Data Analyst role at Xplore Inc. Xplore Inc. is Canada’s fibre, 5G and satellite broadband company for rural living. Xplore is committed to the relentless pursuit of an improved broadband experience for all Canadians. Xplore is building a world‑class fibre optic and 5G wireless network to enable innovative broadband services for better everyday...

  • Big Data Developer

    2 weeks ago


    Toronto, Ontario, Canada Recutify Full-time

    Title: Big Data Developer Location: Mississauga, ON (HYBRID) Relocation works Duration: Fulltime Citizen and PR Only Video Interviews Job Description 1. Around 8+ years of industry experience in application development. 2.Strong experience in Python, Pyspark, Kafka, Spark, SQL ,Hive, Impala, Hadoop, Splunk, Autosys etc. 3.Data Analysis and Data...

  • Software Developer II

    2 hours ago


    Toronto, Ontario, Canada Auvik Networks Inc. Full-time

    Why should you consider joining Auvik?You want to work at a company that is building impactful, relevant technology. Auvik's network management software helps IT teams by automating time-consuming tasks, streamlining operations, and mitigating risk. It's more important than ever to be able to remotely monitor and manage network infrastructure, and with...


  • Toronto, Ontario, Canada Highbrow LLC Full-time

    Job Title: Sr. Data Engineer-JavaJob ID: 2024-12900Job Location: Toronto, ON (Hybrid – 2 days/week onsite)Job Travel Location(s):# Positions: 2Employment Type: W2Duration:Long Term# of Layers:0Work Eligibility:All Work Authorizations are Permitted – No Visa TransfersKey Technology:Java, Big DataJob Responsibilities:Create and maintain optimal data...

  • Data Architect Sr

    6 hours ago


    Toronto, Ontario, Canada fil Full-time

    Job Description You will be working on a flexible hybrid schedule as part of Fidelity’s dynamic working arrangement. Current work authorization for Canada is required for all openings. The work location for this role is 483 Bay Street in Toronto until approximately late 2026, when the work location will change to the new Mississauga office at 3 Robert...


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

    Our talented Data & AI team is made up of globally recognized experts - and there's room for more analytical and ambitious data professionals. If you're passionate about helping clients transform their business with the latest AI and data technologies, let's talk. Take your skills to a new level and launch a career where you can truly do what matters.Come...

  • Data Engineering Lead

    18 hours ago


    Toronto, ON, Canada Definity Financial Corporation Full-time $109,000 - $159,000 Contract

    Definity is the parent company to some of Canada’s most long-standing and innovative insurance brands, including Economical Insurance, Sonnet Insurance, Family Insurance Solutions, and Petline Insurance. Our ambition is to be one of Canada’s leading and most innovative property and casualty insurers. We can’t do that without our people, so we embrace...


  • Toronto, Ontario, Canada Nasdaq Full-time

    As a Back-End Software Engineer, Senior Specialist reporting to the Senior Manager you'll play a critical role in designing and delivering cloud-based data solutions that power financial markets globally. You will be part of a high-performing engineering team, contributing to complex, production-grade software systems that serve external clients across the...

  • Sr KDB+ Developer

    18 hours ago


    Toronto, ON, Canada Mpa Recruitment Full-time €120,000 - €180,000 Contract

    Sr kdb+ Developer Toronto (Hybrid) Competitive base + bonus + benefits Global capital markets consultancy MPA has been retained one of the world’s leading Capital Markets consultancies to recruit Sr kdb+ developers to join their team in New York. This global company helps its clients navigate the data-driven, digital revolution that is both disrupting...

  • Data Scientist

    2 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...


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

    Job Requisition ID # 26WD101237Position OverviewWe are looking for an exceptional analytics/data engineer to transform, optimize, test, and maintain architectures for enterprise analytics databases, data pipelines, and processing systems, as well as optimizing data flow and collection for cross functional teams. The mission of the team is to empower decision...

  • Sr Java Developer

    18 hours ago


    Toronto, ON, Canada Highbrow LLC Full-time €90,000 - €120,000 Contract

    Responsibilities - Create and maintain our UI applications and its supporting microservices. - Optimize backend services or data pipelines for stability, performance and scalability. - Provide technical support to promptly resolve escalated incidents / outages. - Develop and document a detailed solution design, impart your subject matter expertise...

  • Business Analyst

    11 hours ago


    Toronto, Ontario, Canada the Client Full-time $48 - $58 Permanent

    Business Analyst/Junior Scrum Master Location: Toronto, ON Onsite Flexibility Hybrid — 4 anchor days on site Contract Details Position Type: ContractContract Duration: 12 months (with potential for extension and conversion based on performance and business needs)Pay Rate: C$48.00–C$58.00 / Hour (CAD)Shift / Schedule: Monday–Friday, 9:00 AM – 5:00 PM,...


  • Toronto, ON, Canada Omnicom Media Full-time $70,000 - $80,000 Contract

    About the Role We are looking for a Senior Analyst, Data Science to join our growing data science practice. In this role, you will lead the development and delivery of quantitative models and analyses across a portfolio of marketing clients, including predictive modeling, regression analysis, and statistical work spanning media, pricing, and promotional...