freelance data science engineer python sql

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


  • , Canada FP Inc. Full-time

    An Initial AI Screening will be conducted for this role. Contract Duration: ASAP to Nov/30/2026 Daily responsibilities Data Discovery & Exploration Identify, collect, and assess relevant datasets from internal and external sources to support business objectives. Perform exploratory data analysis (EDA) to uncover patterns, trends, and anomalies. ...


  • , Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    6–8 years (with minimum 8 years noted for several responsibilities) Job Description Job Title: Azure Data Engineer - ETL, Azure Experience Required 6–8 years (with minimum 8 years noted for several responsibilities) Role Description The Data Engineer will be responsible for designing, developing, and maintaining enterprise-level data solutions with a...


  • Kitchener, Ontario, Canada Sonova AG Full-time $90,000 - $115,000 Contract

    Kitchener, Ontario – Hybrid   Software Developer   Join Sonova's Manufacturing Software team and help develop the sophisticated solutions that power our production while enabling data-driven decisions for complex manufacturing challenges.   As a Software Developer, you will apply your expertise to deliver reliable and scalable data-oriented solutions in...


  • Winnipeg, Manitoba, Canada RBC Full-time

    RBC in Canada (Toronto) is seeking a Senior Software Engineer in Wealth Management Global IT Data Services. The role focuses on AI-driven agent development using Python, SQL, and Snowflake, with a hands-on and growth-minded culture. You will leverage Copilot and Windsurf to build scalable AI-based solutions, design data pipelines, and implement automated...

  • Freelance AI Trainer

    15 hours ago


    , Canada Mindrift Full-time

    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. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What We Do The...

  • Data Engineer

    3 hours ago


    Toronto, Ontario, Canada Iris Software Inc. Full-time

    Job Title: Data Engineer (Python and AWS) Location: Toronto, ON (Hybrid, 3 days onsite) Required Skills: Proficiency in Python. Hands‑on experience with AWS services (EC2, Lambda, S3, RDS, IAM, CloudWatch). Strong understanding of RESTful APIs and microservices architecture. Experience with CI/CD tools (e.g., Jenkins, GitHub Actions, AWS...


  • Montreal, Quebec, Canada MindBridge Full-time

    Elevate finance technology with MindBridge as a Senior Data Science Engineer. Use your analytical prowess in AI to enhance customer impact and model performance in a collaborative environment.MindBridge seeks a Senior Data Science Engineer for the Success Engineering team. This key role involves configuring models, collaborating with Product, Engineering,...


  • , Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Senior Software Engineer – Core Java, Apache Spark, Python, Big Data, SQL We are seeking a highly motivated and experienced Software Engineer with strong expertise in Core Java, Apache Spark, Python, SQL, and Linux to design, develop, and support scalable server-side applications and analytical data processing systems. The ideal candidate will have...

  • Data Engineer

    2 days ago


    , Canada Electronic Arts Inc. Full-time

    Reporting to the Engineering Manager of Quality Engineering, you will join a versatile team driving innovation to solve real-world quality problems for game creators. You will deliver the architecture and infrastructure that unlock engineering investment insights from varied data sets. You will collaborate with the quality and ML engineers in our team, with...


  • Kitchener, Canada Sonova International Full-time $90,000 - $120,000 Contract

    Kitchener, Ontario – Hybrid   Senior Software Developer   Join Sonova’s Manufacturing Software team and help develop the sophisticated solutions that power our production while enabling data-driven decisions for complex manufacturing challenges, delivering high-quality products to our customers. As a Senior Software Developer, you will apply your...


  • Montréal, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Senior Software Engineer – Core Java, Apache Spark, Python, Big Data, SQL We are seeking a highly motivated and experienced Software Engineer with strong expertise in Core Java, Apache Spark, Python, SQL, and Linux to design, develop, and support scalable server-side applications and analytical data processing systems. The ideal candidate will have...


  • Calgary, AB, Calgary Census Division, AB; Alberta, Canada Mindrift Full-time €38 Temporary

    Electrical Engineer with Python Experience - Freelance AI Trainer Get AI-powered advice on this job and more exclusive features. Please submit your resume in English and indicate your level of English. We believe in using the power of collective intelligence to ethically shape the future of AI. The Mindrift platform connects specialists with AI...

  • Data Engineer

    2 days ago


    Vancouver, BC, Greater Vancouver Regional District, BC; British Columbia, Canada Electronic Arts Inc. Full-time €96,400 - €133,900 Temporary

    Reporting to the Engineering Manager of Quality Engineering, you will join a versatile team driving innovation to solve real-world quality problems for game creators. You will deliver the architecture and infrastructure that unlock engineering investment insights from varied data sets. You will collaborate with the quality and ML engineers in our team, with...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada Mindrift Full-time €38 Temporary

    Electrical Engineer with Python Experience - Freelance AI Trainer Get AI-powered advice on this job and more exclusive features. Please submit your resume in English and indicate your level of English. We believe in using the power of collective intelligence to ethically shape the future of AI. The Mindrift platform connects specialists with AI...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Zurich 56 Company Ltd Full-time

    Zurich Canada is currently looking for a post‑secondary student for an Internship/Co‑op position within our Data Engineering team to support the design, development, and operation of enterprise data solutions that enable reporting, analytics, and AI‑driven business initiatives. As a Data Engineering Intern, you will gain hands‑on experience working...


  • Burnaby, Metro Vancouver Regional District, Canada S27a Full-time €120,000 - €180,000 Contract

    Become a pivotal part of Sixone as the Lead Data Science Engineer, focusing on innovative machine learning applications for recycling technology. Drive impactful projects that merge data science with sustainability. In this role, your main responsibility is to lead the data science team while working directly with machine learning applications for advanced...


  • , Canada Canadian Tire Corporation Full-time

    Canadian Tire Corporation is seeking a Senior Data Analyst This high-visibility role is accountable for providing critical CTC Triangle offer performance insights and enabling business teams to make effective operational decisions on weekly digital marketing campaigns, including Loyalty Customer 1-1 Offers and Offer Swaps. The team also manages...


  • Edmonton, AB, Edmonton Census Division, AB; Alberta, Canada Mindrift Full-time €55 Temporary

    Freelance Machine Learning Engineer (Python) Please submit your resume in English and indicate your level of English proficiency. We believe in using the power of collective intelligence to ethically shape the future of AI. The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of...

  • Data Engineer

    2 days ago


    , Canada Iris Software Inc. Full-time

    Job Title: Data Engineer (Python and AWS) Location: Toronto, ON (Hybrid, 3 days onsite) Required Skills: Proficiency in Python. Hands‑on experience with AWS services (EC2, Lambda, S3, RDS, IAM, CloudWatch). Strong understanding of RESTful APIs and microservices architecture. Experience with CI/CD tools (e.g., Jenkins, GitHub Actions, AWS...


  • , Canada Zurich 56 Company Ltd Full-time

    Zurich Canada is currently looking for a post‑secondary student for an Internship/Co‑op position within our Data Engineering team to support the design, development, and operation of enterprise data solutions that enable reporting, analytics, and AI‑driven business initiatives. As a Data Engineering Intern, you will gain hands‑on experience working...