Jobs for freelance data science engineer python sql at Toronto

10,000 freelance data science engineer python sql job listings in Canada. Find daily updated positions from leading job boards.

  • Senior Data Engineer

    15 hours ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Konrad Full-time €120,000 - €145,000 Temporary

    Konrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. As a Senior Data...


  • Toronto, ON, Canada United States Digital Space LLC Full-time €120,000 - €154,000 Contract

    Job Information Work Location: Toronto, Ontario, Canada Hours: 0 Line of Business: Analytics, Insights, & Artificial Intelligence Pay Details: $120,000 - $154,000 CAD The pay details posted reflect a temporary market premium specific to this role that is reassessed annually. TD is committed to providing fair and equitable compensation opportunities to...

  • Senior Software Developer Premium

    16 hours ago


    Toronto, Canada Royal Bank of Canada Full-time

    Job DescriptionWe are seeking an experienced Senior Software Engineer to work within Wealth Management Global IT Data Services Canada - As a Senior Software Engineer, specializing in AI-driven agent development using Python, SQL, and Snowflake technologies. You will leverage modern development tools including Copilot and Windsurf to build intelligent,...


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

    Job Description:We are looking for a strong Python / SQL Developer with experience in Perl scripting, ETL processes, Snowflake, and AWS migration. The candidate will be responsible for modernizing existing Perl-based ETL processes by migrating them to Python and supporting the migration of data workloads to AWS.Key ResponsibilitiesAnalyze and understand...


  • Toronto, Ontario, Canada Morningstar Credit Ratings, LLC Full-time

    Take on the role of Senior Python Data Engineer at Morningstar, where you’ll develop robust data pipelines on AWS in a hybrid setting. Focus on delivering reliable file-based data solutions to clients. This position requires close collaboration with product owners and engineering teams to build next-generation data feed platforms. You will manage the...


  • Toronto, Ontario, Canada Scotiabank Full-time

    Become a pivotal force in data solutions as a Software Engineer. Utilize your expertise in Python and Databricks to drive the development of high-performance applications. This role requires a technical professional who thrives in an Agile environment, focusing on enhancing capital markets products. You will collaborate with business teams to assess...

  • Senior Data Engineer

    15 hours ago


    Toronto, ON, Canada United States Digital Space LLC Full-time €80,000 - €130,000 Contract

    Advance your career with a Senior Data Engineer role specializing in Python and PySpark in a hybrid setting based in Toronto. This position focuses on developing scalable data engineering solutions for the Capital Markets team. In this role, you will engage with business stakeholders and technical teams to create optimized data solutions that are...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Recursion Pharmaceuticals Full-time €209,000 Temporary

    At Recursion, we are pioneering the integration of technological innovations across biology, chemistry, automation, data science, and engineering to modernize drug discovery and development. Today we have 5 drugs in clinical trials, 2 in preclinical and 2 in late discovery. There are more than a dozen early discovery and research programs in oncology,...


  • Toronto, Ontario, Canada United States Digital Space LLC Full-time

    Join TD's analytics team in Toronto as an Advanced Data Science Engineer, focusing on leveraging data insights and AI/ML technologies to enhance business performance. In this role, you will lead critical analyses that drive insights into business growth and efficiency. TD seeks a candidate who can transition complex data into compelling narratives for...

  • Senior Engineer

    4 days ago


    Toronto, Ontario, Canada Gilder Search Group Full-time

    Exciting chance to work as a Senior Python/SQL Engineer for Bevertec in Toronto, ON with a hybrid work model. This contract position emphasizes Oracle to Snowflake migration and data application development. Join a dynamic team where your 4+ years of experience in software development and database migration will be instrumental. You will be involved in...

  • Senior Data Engineer

    15 hours ago


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

    APPLY is the Agentic Customer Experience (ACx) partner for the world's most ambitious consumer and entertainment brands. We bring together deep domain expertise across Retail, CPG, Sports, and Media with AI-native delivery capability, designing and delivering agentic solutions that turn CX vision into commercial reality. APPLY is hybrid/remote friendly. The...


  • Toronto, Ontario, Canada Delphi Technologies Full-time

    Join Holland Bloorview Kids Rehabilitation Hospital as a Data Science Engineer. Utilize your expertise in machine learning and data analysis to support innovative solutions for children. In this role, you will focus on developing advanced algorithms within a collaborative environment at the Neurodiversity and Personalized Health Lab. With a strong...

  • Data Science Manager

    15 hours ago


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

    At Lyft, our mission is to improve people’s lives with the world’s best transportation. To do this, we start with our own community by creating an open, inclusive, and diverse organization. Our transport network serves the needs of millions of people every day who want to get from one place to another using Lyft cars, bikes and scooters, with public...

  • Data Science expert

    8 hours ago


    Toronto, Ontario, Canada Amaris Consulting Full-time

    Job Description We are looking for a Data Science Expert to support the development of advanced data and analytics solutions within a highly regulated manufacturing environment. The successful candidate will work closely with cross-functional teams to transform complex process and operational data into actionable insights, enabling data-driven...


  • Toronto, ON, Canada Russell Tobin Full-time $79,000 - $85,000 Contract

    Job Details Job ID: 26-25822 Job Title: Data Science/ Data Engineer Location: Toronto, ON (HYBRID) Duration: 7+ Months Client: Public Sector Pay Rate: $57-$62/hr [CAD] Job Description Seeking a Senior Data Science Developer to support health data analytics, reporting, and clinical data initiatives for the Mental Health & Addiction program. Key...


  • toronto, on, Canada Mindrift Full-time

    Freelance Machine Learning Engineer (Python) 2 days ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We...

  • Data Science Developer Premium

    16 hours ago


    Toronto, Ontario, Canada Flexstaf IT Full-time

    MUST HAVES Must Haves: 5+ years experience Azure environment 5+ years experience Data engineering with ADF and Databricks 5+ years experience Programming experience with Python, SQL Location: 3 days onsite  Responsibilities - Participate in product teams to analyze systems requirements, architect, design, code and implement cloud-based data...


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

    Join our analytics-driven team as a Data Science Engineer, leveraging AI/ML to extract meaningful insights from data. Transform complex data into actionable recommendations. In this role, you will enhance business strategies through advanced analytics and machine learning techniques. Lead initiatives to design scalable models and visualizations that...


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

    Join a high-impact analytics team that shapes business decisions through data, insights, and AI/ML. Lead end-to-end performance diagnostics across customer, product, and advisor dimensions to identify growth, efficiency, and primacy opportunities. Translate curated data into actionable insights through hypothesis development, testing, analysis, and...

  • Senior Snowflake

    7 hours ago


    Toronto, Ontario, Canada Themesoft Inc. Full-time

    A technology solutions provider is seeking a Senior Snowflake Developer to join their Toronto team in a hybrid capacity. The successful candidate will design, develop, and optimize data solutions using Snowflake and Python, ensuring performance and reliability. Candidates should have extensive data engineering experience, strong expertise in SQL, and the...