Jobs for freelance data science engineer python sql at Toronto

1,000 freelance data science engineer python sql job listings in Canada. Find daily updated positions from leading job boards.

  • Lead Data Scientist

    3 hours ago


    Toronto, Ontario, Canada Fusemachines Full-time

    About FusemachinesFounded in 2013, Fusemachines is a global provider of enterprise AI products and services, on a mission to democratize AI. Leveraging proprietary AI Studio and AI Engines, the company helps drive the clients’ AI Enterprise Transformation, regardless of where they are in their Digital AI journeys. With offices in North America, Asia, and...


  • Toronto, Ontario, Canada ODAIA Full-time

    Job Description What is the opportunity? Build scalable trade data platforms. This role is part of RBC Capital Markets Data Strategy & Execution and is responsible for delivering trusted, governed, AI-ready data capabilities. The Trade Data Engineer will define strategy, lead execution, partner across business and technology, and deliver measurable business...


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

    Lead innovative data engineering initiatives with RBC in Toronto. This principal role blends hands-on development with architecture to create scalable enterprise-grade data applications. As a Principal Data Engineer, you'll work at the intersection of data architecture and modern delivery techniques. You will architect robust, scalable solutions integrating...


  • Toronto, ON, Canada Sanofi Full-time €176,000 - €245,000 Contract

    Reference Number: R2868512 Position title: Lead Data Scientist Department: Commercial Data Science Location: Toronto, ON (Flexible working - 40% home office / week) About the job Ready to push the limits of what’s possible? Join Sanofi in one of our corporate functions and you can play a vital part in the performance of our entire business while helping...


  • Toronto, Ontario, Canada Amazon Full-time

    Become a Data Engineer I at Amazon Canada, focusing on building effective B2B data solutions. The role combines data architecture with hands-on application development in a collaborative environment. As a key member of the Amazon Business team, you will be responsible for designing data architectures and maintaining the data warehouse and lake. Engage with...

  • Senior Data Scientist

    10 hours ago


    Toronto, ON, Canada Qfin Full-time

    Role Overview As a Senior Credit Risk Modeling – Data Science, you will be an individual contributor responsible for developing, validating, and maintaining predictive credit risk models for our unsecured personal lending products. You will work closely with data science, risk, and business teams to optimize risk strategies and enhance the overall credit...

  • Senior data scientist

    20 hours ago


    Toronto, Ontario, Canada Société Financière Manuvie Full-time

    As a Senior Data Scientist supporting our Canadian AI team, you will play a key leadership role in developing analytics, machine learning, generative AI, and emerging agentic AI solutions that generate business insights, improve decision-making, and advance strategic priorities across the organization. You will lead and deliver complex data science...


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

    Tiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 100 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...

  • Senior Data

    4 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Bridgenext Full-time

    Elevate your career as a Senior Full-Stack Data & AI Engineer at Bridgenext in the Greater Toronto Area. Leverage your skills in data engineering and AI integration to create impactful solutions in a hybrid work model. In this pivotal role, you will oversee the complete data lifecycle within a cloud-native Azure ecosystem. Your expertise in Python-based...


  • Toronto, Ontario, Canada Tata Consultancy Services Full-time

    Explore advanced data science with Tata Consultancy Services as a Senior Machine Learning Data Scientist. Utilize your expertise in modeling and analytics to develop AI solutions. TCS is on the lookout for a Senior Machine Learning Data Scientist to support its diverse AI projects within the CoE. This analytical role requires in-depth experience with...

  • Data Analyst

    12 hours ago


    Toronto, Ontario, Canada SOCAN Full-time

    Who We Are SOCAN is a not-for-profit copyright collective dedicated to ensuring music creators and publishers receive what they have rightfully earned for the use of their work. SOCAN supports and represents nearly 200,000 songwriters, composers, and music publishers. Through licensing, global royalty collection and advocacy, we help creators to keep making...

  • Data Analyst

    3 hours ago


    Toronto, Ontario, Canada Stripe Full-time

    About Stripe 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...

  • Data Architect Premium

    9 hours ago


    Toronto, Ontario, Canada ICES Central Full-time US$110,000 - US$140,000 Contract

    Data. Discovery. Better Health. ICES is a world-leading health research and analytics institute. With a wealth of data and analytic expertise, we create trusted evidence that has changed health policy and practice and helps ensure better health for all.  Ready to discover more with us? Join our outstanding, collaborative team where your skills, knowledge...

  • Specialist, Data

    3 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Economical Insurance Full-time €59,000 - €108,600 Temporary

    The Data Specialist is an innovative analytics professional with hands‑on expertise in all facets of data product development and a driving passion for turning business challenges and needs into game‑changing data products. Responsibilities Actively contribute to the design of new and innovative data products for Commercial Insurance. Analyze and...


  • Greater Toronto Area, ON, Canada StafinGo Full-time

    **Data Scientist / Analyst – Hybrid Contract Opportunity in GTA** **StafinGo is hiring for a client** and is seeking an experienced **Data Scientist / Analyst** to join a high-impact data and analytics initiative. This is an excellent opportunity for a data professional with strong analytical, statistical, and technical skills who is comfortable working...


  • Toronto, ON, Canada United States Digital Space LLC Full-time €120,000 - €170,000 Contract

    Job Description What is the opportunity? The SIAI Digital Development team is constantly undertaking complex development initiatives within Global Cyber Security. In this role, you will be a full-stack developer within the SIAI Digital Development team, responsible for designing and implementing software solutions across multiple platforms. Our Digital...


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

    Join Lyft as a Data Scientist focused on the Rider team, utilizing data insights to shape product developments. Drive innovations in ridesharing through analytical rigor. As a Data Scientist, you will analyze data to guide significant business decisions and optimize the rider app. Your role involves collaboration across various departments, ensuring...


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

    Join SOCAN as a Data Analyst to transform raw data into actionable insights. In this hybrid position, collaborate with diverse teams to support music creators and publishers. Based in Toronto or Montreal, this permanent full-time role focuses on data analysis, dashboard creation, and reporting. You will work closely with data engineers and BI analysts,...

  • Data Scientist

    1 day ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Delpath Full-time

    Hybrid - In office 2-3 days per week Depending on performance Depending on performance 9 am-5 pm Monday-Friday (No overtime). Extra support Determine the "right tool for the job"—balancing the precision of deterministic AI with the flexibility of RAG and AI models. Gather and clean relevant data sets for training and fine-tuning Large Language...


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

    About the Team Data Analysts and Data Scientists will guide measurement, strategy, and tactical decision‑making using advanced analytics approaches as we expand our logistics platform across the globe. Data Scientists at DoorDash uncover insights and turn them into actionable recommendations, helping drive decisions for the entire organization....