junior developer data science jobs in Toronto

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  • Toronto, ON, Canada Bank of Montreal Full-time €86,000 - €185,000 Contract

    Application Deadline: 09/29/2026 Address: 100 King Street West Job Family Group: Technology Please note this is a hands-on Architect role; hands on coding experience is a must. Hybrid (2 days/week working in office downtown Toronto). MUST HAVE: Architecture experience, AWS Cloud, production-grade Artificial Intelligence experience, Hands-on experience...


  • Toronto, ON, Canada CAMH Full-time $94,000 - $141,000 Contract

    Take on a significant role with CAMH as a Scientific Associate in the Laboratory of Behavioural Neuroendocrinology. Specialize in data science methodologies to explore sex and gender differences in mental health and neurodegenerative diseases. Hybrid work options available. This full-time, 12-month contract position seeks a candidate who excels in...

  • Team Lead

    5 days ago


    Toronto, Ontario, Canada Intact Financial Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times.Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...


  • Toronto, ON, Canada BMO Full-time €86,000 - €185,000 Contract

    Please note this is a hands‑on Architect role; hands on coding experience is a must. Hybrid (2 days/week working in office downtown Toronto). MUST HAVE: Architecture experience, AWS Cloud, production‑grade Artificial Intelligence experience, Hands‑on experience coding, SDLC, Data Architecture. - Contributes to AI Adoption and Enterprise Architecture...


  • Toronto, ON, Canada OMD Full-time $78,000 - $92,000 Contract

    Seize the chance to join Omnicom as a Junior Data Engineer, working on innovative data solutions for major clients. Bring your SQL skills and passion for data to optimize marketing analytics. This entry-level position supports the dashboard roadmap and enhances data operational functions. You will collaborate with analytics teams, contributing to building...


  • Toronto, ON, Canada Tiger Analytics, LLC Full-time $100,000 - $130,000 Contract

    Tiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 1000 companies, enabling them to generate business value from data. Our consultants bring deep expertise in Data Science, Machine Learning and AI. Our business value and leadership has been recognized by various market research firms, including...


  • Toronto, Ontario, Canada Lyft Full-time

    Launch your career at Lyft as a Data Science Intern in Toronto for Summer 2027, focusing on machine learning, optimization, and inference techniques. Collaborate in a hybrid work setting to drive impactful data solutions. We are seeking dedicated Masters or PhD students to engage with real-world mathematical challenges in our Data Science Team....

  • Marketing Science Lead

    12 hours ago


    Toronto, ON, Canada Google Inc. Full-time €156,000 - €159,000 Contract

    Google Toronto, ON, Canada Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. Share Marketing Science Lead - Copy link X This posting is for an existing vacancy. Google utilizes AI tools to assist in assessing candidates in our hiring processes. -...


  • Toronto, Ontario, Canada Nubeero Limited Full-time

    Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means...


  • Toronto, Ontario, Canada Recutify Full-time

    Title: Junior Software developer Location: Toronto, ON (Hybrid) Relocation Works Duration: Fulltime Citizen and PR only Video Interviews Job Description Exp Range for Junior candidate: 5 – 6 Years-------Must Have Technical/Functional Skills Golang, JavaScript, Node.js Cloud-native application development and microservices architecture RESTful API design...


  • Toronto, Canada eBay Full-time

    At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.Our customers are our compass,...


  • Toronto, ON, Canada Canadian Tire Full-time $53,000 - $70,000 Contract

    Canadian Tire's Data Science Associate (DSA) Rotational Program is a two-year new graduate program starting in 2027, based in Toronto, ON. The program consists of two progressive 12-month rotations within Finance Decision Support teams working with Merchandising and Finance in domains such as retail analytics, business intelligence, and data engineering....


  • Toronto, Ontario, Canada Rightsline Inc Full-time

    Salary Range: CA$115,000.00 To CA$125,000.00 AnnuallyWe are seeking a skilled Sr Data Engineering Developer to join our dynamic team. In this role, you will play a pivotal part in designing and implementing custom solutions that support complex financial and IP calculations, reporting, and data transformations. Your work will directly contribute to improving...


  • Toronto, ON, Canada CIBC US Full-time €110,000 - €150,000 Contract

    We’re building a relationship-oriented bank for the modern world. We need talented, passionate professionals who are dedicated to doing what’s right for our clients. At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Statistics Interest Group Full-time €200,000

    This is a current listing of job announcements related to Statistics.To submit a job for posting please use the Statistics Job Submission Form . Please note that jobs are posted within 24hrs of submission. If you have any questions, comments, or need to make acorrectionregarding your job announcement, please contact jobs@stat.ufl.edu . University of...


  • Toronto, Ontario, Canada Critical Mass Full-time

    Agency: Critical Mass Job Function: Data and Analytics Job Subfunction: Data Science and Analytics Job Description: As a Marketing Science Lead, your curiosity never ends. You will be responsible for ensuring clean, robust measurement of cross-channel marketing activations. You have experience working with digital analytics tools.In this role, you will work...


  • Toronto, ON, Canada The Home Depot Canada Full-time $130,000 - $160,000 Contract

    Influence retail decision-making as the Lead Data Science Manager at The Home Depot in Toronto. Drive AI-enabled capabilities within Fusion, optimizing supplier performance. You will oversee a talented team at Askuity, focusing on the integration of machine learning and advanced analytics. This leadership role calls for extensive experience in data science,...


  • Toronto, Ontario, Canada Emploive Full-time

    Join the Prep Academy Tutors Team – Where Passion Meets Opportunity! At Prep Academy Tutors, we're on a mission to ignite a love of learning and help students achieve their fullest potential. We're a dynamic, private in-home and online tutoring company dedicated to providing exceptional educational support across all subjects and grade levels. But here's...


  • Toronto, Canada Royal Bank of Canada Full-time

    Job DescriptionWhat is the opportunity?Are you ready to lead transformative AI initiatives and drive innovation at enterprise scale? Do you excel in environments of rapid technological advancement and thrive on solving complex, high-impact challenges? Are you passionate about shaping the future of businesses through cutting-edge AI solutions and influencing...


  • Toronto, Canada Analyticsmart Full-time

    The OpportunityAs a Junior Backend Developer, you will support the development, maintenance, and enhancement of backend systems powering our analytics, CRM, AI, and merchandising platforms. You will work closely with leadership, product teams, and developers to drive technical strategy, scalability, automation, and innovation across multiple client-facing...