junior developer data science jobs in Toronto

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


  • Toronto, Ontario, Canada Canadian Tire Corporation Full-time

    Lead predictive modeling initiatives as a Senior Data Scientist specializing in customer analytics. Enhance engagement and effectiveness of marketing programs with your data expertise. As part of the Advanced Analytics team, you will delve into customer and retail data, generating insights that will inform critical business decisions. The role includes...


  • Toronto, ON, Canada Sonata Software Full-time $140,000 - $210,000 Contract

    Join Sonata Software in Bengaluru as an Experienced Streaming Data Engineer. Drive AI-first modernization with a focus on streaming technologies such as Apache Kafka and Spark Streaming. In this Principal Data Engineer position, you will have at least 10 years of software engineering experience, specifically in streaming and real-time data technologies. The...


  • Toronto, ON, Canada EllisDon Corporation Full-time €120,000 - €180,000 Contract

    Elevate your construction management career as a Lead Superintendent at EllisDon. Utilize your extensive experience to manage complex projects and mentor your team effectively. In this lead role as Superintendent, you will provide overall direction for construction management on significant data centre projects. Collaborating with architects and engineers,...


  • Toronto, Ontario, Canada Tactable Full-time

    Join Tactable as a Hybrid Senior Engineer specializing in Cloud and Data. Your role focuses on creating high-impact software solutions for significant organizational transformations. In this technical leadership position, you will address critical engineering challenges, designing and implementing data pipelines while collaborating closely with clients....


  • Toronto, ON, Canada Tenstorrent Full-time $209,000 - $279,000 Contract

    Tenstorrent builds AI and RISC-V compute hardware and licenses its technology to partners worldwideThe Corporate Development Manager leads workstreams across the full range of the team’s work: fundraising and investor relations, mergers and acquisitions, strategic partnerships, licensing, and commercial transactionsManagers own the evaluation, structuring,...


  • Toronto, Ontario, Canada TD Full-time $96,900 - $136,800 Contract

    Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Technology Solutions Pay Details: $96,900 - 136,800 CAD This role is temporarily eligible for a pay premium above the posted salary range that is reassessed annually. You are encouraged to have an open dialogue with your recruiter who can provide more specific pay details for this...


  • Toronto, Ontario, Canada Autodesk Full-time

    L'affichage de poste en français suivra / The French job posting follows. 26WD96718, Senior Software Developer Position Overview We are seeking a passionate and experienced Senior Software Developer to join a Data Services team focused on delivering core record- and entity-management services. You will help design, build, and operate services that create...


  • Toronto, ON, Canada Financeit Full-time €75,000 - €100,000 Contract

    Who we are: Financeit is a point-of-sale financing provider serving some of the largest home improvement and retail organizations in Canada. Our platform helps businesses close more sales by offering customers affordable monthly payment options for their next big home improvement, vehicle or retail purchase. We are small enough that you can make an impact...


  • Toronto, ON, Canada Lyft, Inc. Full-time $140,000 - $190,000 Contract

    Data Science is at the heart of Lyft’s products and decision-making. As a member of the Rider team, you will work in a dynamic environment, where we embrace moving quickly to build the world’s best transportation. Data Scientists take on a variety of problems ranging from shaping critical business decisions to building algorithms that power our internal...


  • Toronto, Ontario, Canada Canadian Tire Full-time

    The Senior Data Scientist, Predictive Modelling develops predictive and prescriptive solutions that can be integrated into key enterprise decisions (product forecasting and replenishment, pricing strategy, and promotion optimization). You will conduct traditional and machine learning analytics to identify and quantify cause-and-effect relationships. You will...


  • Toronto, ON, Canada GuruLink Full-time €180,000 - €220,000 Contract

    Location: REMOTE / Toronto, Ontario This job allows you to work remotely. The client is a healthcare AI company that turns routine lab results into clinically validated chronic disease risk predictions. Their algorithm is CE marked in Europe through a partnership with a global diagnostics company and is being embedded into specialty care workflows through a...


  • Toronto, ON, Canada Leap-Tools-Inc.-1 Full-time €65,000 - €115,000 Contract

    At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for multiple...


  • Toronto, Ontario, Canada AutoTrader.ca Full-time

    Drive innovation in the automotive marketplace as an Expert Data Scientist focusing on AI solutions. Initiate high-impact projects using AI/ML technologies to redefine industry standards. In this role, your primary focus will be on leading the development of AI models and shaping the data science strategy across all functions. Collaborate with engineering...


  • Toronto, ON, Canada Content Creators Full-time

    Drive data insights at Lightspeed as a Lead Data Analyst focusing on Growth Marketing. Analyze marketing effectiveness and lead generation while collaborating across teams for impactful decisions.As a critical member of the Growth Marketing Team, you will spearhead reporting and dashboard development. Your role involves generating reports on key performance...

  • Lead NodeJS Developer

    13 hours ago


    Toronto, ON, Canada CI Financial Full-time $90,000 - $120,000 Contract

    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 seeking...


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

    Accelerate your success at Colliers. Why Colliers? As one of Canada’s leading commercial real estate services firms, we are driven by our mission to accelerate success for our people, clients, and communities. Toronto, ON, Hybrid About the role As Director, Data Engineering within our Global Technology & Data Team, you'll play a pivotal role in shaping...


  • Toronto, ON, Canada QuantumBlack, AI by McKinsey Full-time $100,000 - $130,000 Contract

    Join QuantumBlack, AI by McKinsey as a Senior Data Engineer focusing on architecting transformative AI solutions. Bring your expertise in data engineering and enhance client capabilities. In this senior role, you will design scalable AI data architectures, manage project workflows, and mentor a talented team. Your work will influence the development of AI...


  • Toronto, Ontario, Canada TekStaff IT Solutions Full-time

    Explore a challenging 12-month contract with TekStaff as a Senior Data Scientist in Toronto, Ontario. This hybrid role involves leveraging advanced analytics and GenAI technologies to solve complex business issues. In this position, you will partner with the Director of Data Science to support various Canadian business units, applying your expertise in...


  • Toronto, Canada Verily Life Sciences LLC Full-time €121,000 - €136,000 Contract

    Who We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...


  • Toronto, Ontario, Canada AstraZeneca Full-time

    At AstraZeneca, we pride ourselves on crafting a collaborative culture that champions knowledge-sharing, ambitious thinking and innovation - ultimately providing employees with the opportunity to work across teams, functions and even the globe.Recognizing the importance of individualized flexibility, our ways of working allow employees to balance personal...