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.

  • Staff Agentic AI Engineer Premium

    5 days ago


    Toronto, Ontario, Canada Netomi Remote Full-time

    About the Company: Netomi is the leading agentic AI platform for enterprise customer experience. We work with the largest global brands like Delta Airlines, MetLife, MGM, United, and others to enable agentic automation at scale across the entire customer journey. Our no-code platform delivers the fastest time to market, lowest total cost of ownership, and...


  • Toronto, ON, Canada Sun Life Financial Full-time $80,000 - $128,000

    You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day,...

  • Infrastructure Architect Premium

    1 day ago


    Toronto, Ontario, Canada Fiserv Full-time

    About your role: As an Infrastructure Architecture - Sr Professional I, you will play a vital role in developing and implementing infrastructure strategies that align with Fiserv's business objectives. Your expertise will contribute to the robustness, scalability, and security of our infrastructure systems. You will collaborate with cross-functional teams...

  • Lead SQL Database Engineer Premium

    1 week ago


    Toronto, Ontario, Canada CIBC Full-time

    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, Ontario, Canada CIBC Full-time

    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, Ontario, Canada Cresta Remote Full-time

    Cresta unlocks the true potential of the customer experience, turning every conversation into a competitive advantage. Cresta’s unified AI platform combines conversational AI agents, real-time human agent augmentation, and comprehensive conversation intelligence to drive revenue and efficiency gains across every channel. The world’s leading companies,...


  • Toronto, Ontario, Canada APPLY Full-time

    About ApplyAPPLY 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. We are the partner of...

  • Software Engineer

    5 days ago


    Toronto, Ontario, Canada Turing Full-time US$200 - US$300

    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...


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

    Senior Data Engineer | AWS Cloud | Big Data | ETL | Netezza | Spark | Kafka | Data Platform Modernization Job Summary The ideal candidate will have strong expertise in designing, developing, and supporting scalable data pipelines and distributed systems, along with hands-on experience in Big Data ecosystem tools, AWS services, and...


  • Toronto, Ontario, Canada Fitch Group Full-time $130,000 - $180,000

    Senior Software Engineer, Full-Stack Applications - AI Innovation Teams   As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing credit analysis, ratings, research, and commentary to financial market participants. For over 100 years, Fitch Ratings has been creating value for...


  • Toronto, Ontario, Canada Q1 Technologies, Inc. Full-time $55 - $60

    Role: Senior Full Stack Developer Hybrid: 4 days in office a week at Toronto, ON 6 Months Contract with possibility of extension • At least 8-10 years of experience in full stack development • Bachelor’s degree in computer science, Software Engineering, or a related field • Strong programming skills in front-end and back-end technologies such...

  • Data Engineer

    1 week ago


    Toronto, Ontario, Canada Aarorn Technologies Inc Full-time $50

    Job Title: Data Engineer Location: Toronto, ON (4x onsite a week) Employment Type: Contract Pay Rate: CAD$50/HR INC Interview Type: Face 2 Face (Onsite Interview Only) Job DescriptionWe are looking for a skilled Data Engineer to design, build, and maintain scalable data pipelines and data platforms. The...

  • Manager, Data Science Premium

    1 week ago


    Toronto, Ontario, Canada The Home Depot Canada Full-time $130,000 - $160,000

    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...

  • FPGA Compiler Premium

    5 days ago


    Toronto, Ontario, Canada Altera Full-time $129,100 - $187,000

    Job Details: Job Description: About Altera At Altera™, our independence as the world’s largest pure‑play FPGA solutions provider gives us the focus, speed, and agility to innovate without compromise. With more than four decades of industry‑leading FPGA expertise, our singular mission is to deliver the programmable technologies that help customers...

  • Business Analyst Premium

    1 day ago


    Toronto, Ontario, Canada Bristol Gate Capital Partners Inc. Full-time

    Bristol Gate Capital Partners Inc. (“Bristol Gate”) is an independent, employee-owned investment manager based in Toronto, Ontario that uses data science in combination with fundamental analysis to manage concentrated high dividend growth portfolios for advisors, family offices and institutions. We have developed a strong set of principles and shared...

  • Remote Mathematics Expert Premium

    9 hours ago


    Toronto, Ontario, Canada Turing Remote Full-time

    About Turing: 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...


  • Toronto, Ontario, Canada Royal Bank of Canada Full-time

    Job Description What's the opportunity? At RBC Borealis, you’ll be joining a team of leading researchers and software engineering specializing in machine learning. You will have access to rich and massive datasets, and to computational resources to support novel product development touching machine learning areas such as generative AI, natural language...


  • Toronto, Ontario, Canada Alignerr Remote Full-time US$60 - US$120

    Quantitative Finance Forecasting Analyst (AI Training) About The Role What if your expertise in quantitative finance could directly shape how AI reasons about markets, models, and financial forecasts? We're looking for Quantitative Finance Forecasting Analysts to evaluate AI-generated predictive models and financial outputs — catching flawed assumptions,...


  • Toronto, Ontario, Canada Cognizant Full-time $68,000 - $150,000

    About The Role As a Senior Data Engineer – Snowflake & GenAI, you will make an impact by designing and delivering modern, cloud-based data solutions that enable advanced analytics and AI-driven innovation. You will be a valued member of the data engineering team, working closely with clients, architects, and cross-functional stakeholders to build scalable...

  • Staff Software Engineer Premium

    4 days ago


    Toronto, Ontario, Canada Capital One Full-time $157,400 - $179,600

    161 Bay Street (93021), Canada, Toronto,Toronto, Ontario, Staff Software Engineer - Capital One Travel Tech - Full-stack About Capital One Canada. For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core...