Jobs for data scientist quantitative python at Toronto

Application Deadline: 08/20/2026 Address: 33 Dundas Street West Job Family Group: Data Analytics & Reporting **This is a hybrid role in Toronto** Take your career to a new level by joining the Data, AI, Transformation and Analytics (D.A.T.A) team, whose mission is to drive top-tier growth, profit, and customer experience in Canadian Personal &...

Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help...

The AI Architect is responsible for designing and developing scalable AI solutions aligned to a business strategy and benefits case as well as supporting as an AI technical advisor and SME to help our clients scale their AI programs. The AI Architect will need to understand how various parts of the business processes, operating systems, and application...

Application Deadline:07/18/2026Address:100 King Street WestJob Family Group:Data Analytics & ReportingIf you are passionate about banking and eager to dive deep into data, this role is a rare opportunity. It’s one of the few positions where you can work with data across every product in the bank; giving you unmatched exposure to how all parts of the...

**Job Description** **What is the opportunity?** We have an exciting opportunity in Global Security! As a Senior Data Scientist on our Security Insights and AI team, you will contribute to building RBC's next-generation intelligent defense systems. You will design and deploy advanced machine learning solutions that anticipate and detect digital and...

Associate Software Developer, Machine Learning Position Summary As an Associate Software Developer, Machine Learning, your primary focus will be enabling the development of open-source tools, including a flagship product that results in strong outcomes for all stakeholders. You will play a key role in supporting ML researchers through strong...

**What We're Building** Drug development is one of the most data-intensive endeavors in human history. Yet scientists spend more time finding and cleaning data than actually using it, slowing down drugs that should reach patients faster and more affordably. Biopharma has seen billions invested in software. Almost none of it was built for the scientists...

**Position Summary** As an Applied Machine Learning Specialist, you will contribute to developing reusable software to apply and scale research breakthroughs in machine learning and AI. You will collaborate with some of the best and brightest AI engineering team members and data scientists at Vector and leading industry and health organizations. You will...

**Company Description** UHN is Canada’s #1 hospital and the world’s #1 publicly funded hospital. With 10 sites and more than 44,000 TeamUHN members, UHN consists of Toronto General Hospital, Toronto Western Hospital, Princess Margaret Cancer Centre, Toronto Rehabilitation Institute, The Michener Institute of Education and West Park Healthcare Centre. As...

**Being part of Air Canada is to become part of an iconic Canadian symbol, recently ranked the best Airline in North America. Let your career take flight by joining our diverse and vibrant team at the leading edge of passenger aviation.** The Specialist, Crew Advanced Analytics is a strategic, results-driven role reporting to the Director of Crew Planning,...

**Associate Software Developer, Machine Learning** **POSITION SUMMARY** As an Associate Software Developer, Machine Learning, your primary focus will be enabling the development of open-source tools, including a flagship product that results in strong outcomes for all stakeholders. You will play a key role in supporting ML researchers through strong...

About the Role As a **Senior Data & AI Manager** , you will lead the end-to-end delivery of AI, machine learning, data science, and analytics initiatives—from identifying high-value use cases through model development, deployment, monitoring, and business-value realization. You will work directly with client leaders, business stakeholders, data...

**Work Location:** Toronto, Ontario, Canada **Hours:** 37.5 **Line of Business:** Risk Management **Pay Details:** $96,900 - $136,800 CAD TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation...

**Who are we?** Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread...

**Putting people first, every day** BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on your...

Who You'll Work With Driving lasting impact and building long-term capabilities with our clients is not easy work. You are the kind of person who thrives in a high performance/high reward culture - doing hard things, picking yourself up when you stumble, and having the resilience to try another way forward. In return for your drive, determination, and...

**Description** The Media Planning Science team develops and implements models that deliver insights and recommendations for strategic media planning and measurement across Amazon Advertising's product portfolio. Our mission is to help advertisers create and execute plans that meet their objectives while providing accurate measurement tools. We work on a...

**Description** The Media Planning Science team develops and implements models that deliver insights and recommendations for strategic media planning and measurement across Amazon Advertising's product portfolio. Our mission is to help advertisers create and execute plans that meet their objectives while providing accurate measurement tools. We work on a...

**Job title: Lead Data Scientist** **Location: 121 Bloor st E, Toronto, Canada (5days onsite)** **Summary:** Our Purpose - We work to connect and power an inclusive, digital economy that benefits everyone, every where by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and...

About Charles River Associates Charles River Associates is a leading global consulting firm that provides economic, financial, and business management expertise to major law firms, corporations and governments around the world. CRA advises clients on economic and financial matters pertaining to litigation and regulatory proceedings, and guides corporations...