freelance data science engineer python sql

About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

Astra-North Infoteck Inc. is looking for an ETL Data Tester to join our data engineering team in Toronto. You will test end-to-end ETL processes, validate data mappings and business rules, and design test scripts for data integrity across data warehouses. You will write advanced SQL queries, work with UNIX/Linux environments for validation, and collaborate...

Pay Range: $130,000 - $160,000 At The Home Depot Canada, we want you to feel valued and supported. The pay range you see represents base salary only. In addition, your total rewards may include: semi-annual bonuses tied to business performance; Deferred Profit-Sharing Program to assist with retirement savings; comprehensive paid benefits; a 15% discount on...

As a member of the SQL Server Engineering Team under the Data and Analytics Technology Organization, the candidate is expected to assist in building and enhancing a secure on-premise and Azure cloud SQL Server infrastructure, while seamlessly integrating them with existing firm systems and controls. The candidate must have a strong engineering background...

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 Analytics Specialist (7+ years) to build and maintain scalable ETL/ELT pipelines using SQL, Python, Apache Airflow, and cloud platforms- 41544Our financial services client is seeking a Data Analytics Specialist (7+ years) to build and maintain scalable ETL/ELT pipelines using SQL, Python, Apache Airflow, and cloud platforms- 41544Contract Duration: 7...

A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...

Job Description We 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,...

We’re one of Canada’s largest pension investors, with CAD$320.6 billion of net assets as of March 31, 2026. We’re one of Canada’s largest pension investors, with CAD$320.6 billion of net assets as of March 31, 2026. We invest funds for the pension plans of the federal public service, the Canadian Forces, the Royal Canadian Mounted Police and...

Data Analytics Specialist (7+ years) to build and maintain scalable ETL/ELT pipelines using SQL, Python, Apache Airflow, and cloud platforms- 41544 Our financial services client is seeking a Data Analytics Specialist (7+ years) to build and maintain scalable ETL/ELT pipelines using SQL, Python, Apache Airflow, and cloud platforms- 41544 Contract Duration:...

At Lyft, our purpose is to serve and connect. Data Science is at the heart of Lyft’s products and decision-making. Data Scientists at Lyft operate in dynamic environments, moving quickly to build the world’s best transportation solutions. We tackle a wide range of challenges—from shaping long-term business strategy with data, to making critical...

TransUnion's Job Applicant Privacy Notice Descripción general del equipoAt TransUnion, we are dedicated to finding ways information can be used to help people make better and smarter decisions. As a trusted provider of global information solutions, our mission is to help people around the world access the opportunities that lead to a higher quality of life,...

Data Science, Senior Consultant – Healthcare & Life Sciences, Elevate In Canada - Toronto Simon-Kucher's sole focus is on unlocking better growth for our clients, increasing their long-term sales, value, and profit. We achieve this by optimizing every lever of their commercial strategy – customer engagement, product, pricing, innovation, marketing,...

A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...

A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...

A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...

A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...

ABOUT USWe’re one of Canada’s largest pension investors, with CAD$320.6 billion of net assets as of March 31, 2026. We invest funds for the pension plans of the federal public service, the Canadian Forces, the Royal Canadian Mounted Police and the Reserve Force. Headquartered in Ottawa, PSP Investments has its principal business office in Montréal and...

About The Job The Varsity Tutors Live Learning Platform has thousands of students looking for online SQL tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility to set your own schedule, earn competitive rates, and make a real impact on students' academic success and understanding. All from the comfort of your home. About...

Astra-North Infoteck Inc. is looking for an ETL Data Tester to join our data engineering team in Toronto. You will test end-to-end ETL processes, validate data mappings and business rules, and design test scripts for data integrity across data warehouses. You will write advanced SQL queries, work with UNIX/Linux environments for validation, and collaborate...