Principal Data Scientist Jobs in Toronto

DescriptionChubb is a world leader in insurance. With operations in 54 countries Chubb provides commercial and personal property and casualty insurance personal accident and supplemental health insurance reinsurance and life insurance to a diverse group of clients. The company is distinguished by it...

Its fun to work in a company where people truly BELIEVE in what theyre doing!Were committed to bringing passion and customer focus to the business.Data Scientist Full-Time PermanentReporting toDirector of AnalyticsToronto OntarioHarry Rosen Inc. Central Office (77 Bloor St. West)Hybrid work environm...

Requisition ID: 234564Join a purpose driven winning team committed to results in an inclusive and high-performing culture.The Wealth Data engineering team within the Global Wealth Engineering (GWE) is the key team in meeting the operational data needs of the various stake holders within Wealth Manag...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Analytics Insights & Artificial IntelligencePay Details:$91200 - $136800 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of...

Who we are:Geotab is a global leader in IoT and connected transportation and certified Great Place to Work. We are a company of diverse and talented individuals who work together to help businesses grow and succeed and increase the safety and sustainability of our communities.Geotab is advancing se...

ABOUT ONEX:Onex is an investor and asset manager that invests capital on behalf of Onex shareholders and clients across the globe. Formed in 1984 we have a long track record of creating value for our clients and shareholders. Onex became a public company in 1987 and is listed on the Toronto Stock Ex...

Requisition ID: 245642Join a purpose driven winning team committed to results in an inclusive and high-performing culture.Velocity - Data Scientist Internship/Co-Op Summer2026Term: May 2026 August 2026Work Hours/Week: 37.5Application Deadline:January 16 2026Ready to Start your Journey with Scotiaba...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Analytics Insights & Artificial IntelligencePay Details:$91200 - $136800 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of...

Senior Data Scientist 100% Remote Canada (covering EST/PST timezones)Experience: 5 Years Role Summary: NearSource is looking for a Data Scientist with expertise in advanced machine learning large language models and scalable data solutions. The selected candidate will design and deploy AI-driven sys...

161 Bay Street (93021) Canada TorontoToronto OntarioIntern Data Scientist - Summer 2026About Capital One Canada.For over 20 years weve been on a mission to change banking for good and build relationships by making credit accessible simple intuitive and rewarding. We want to help Canadians succeed wi...

161 Bay Street (93021) Canada TorontoToronto OntarioIntern Data Scientist - Summer 2026About Capital One Canada.For 30 years weve been on a mission to change banking for good and build relationships by making credit accessible simple intuitive and rewarding. We want to help Canadians succeed with cr...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Sales & Customer Distribution SupportPay Details:$76800 - $115200 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the co...

161 Bay Street (93021) Canada TorontoToronto OntarioAssociate Data Scientist - 2026 StartAbout Capital One Canada.For over 20 years weve been on a mission to change banking for good and build relationships by making credit accessible simple intuitive and rewarding. We want to help Canadians succeed...

We are seeking a highly skilled and motivated Associate Data Scientist to join our team. You will be responsible for developing and implementing AI and Machine Learning models using Generative AI techniques such as applying prompt engineering working with RAG applications fine-tuning LLM models and...

We are seeking a highly skilled and motivated Senior Data Scientist to join our Group Functions Advanced Analytics team. As a Senior Data Scientist - GenAI you will develop and implement robust analytical solutions for various parts of Manulife and JH by applying traditional and emerging ML and AI t...

Role Description Mercor is hiring on behalf of a leading AI research lab to bring on a highly skilled Data Scientist with a Kaggle Grandmaster profile. In this role you will transform complex datasets into actionable insights high-performing models and scalable analytical workflows. You will work cl...

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enth...

At eBay were more than a global ecommerce leader were changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. Were committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enth...

At Johnson & Johnsonwe believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented treated and curedwhere treatments are smarter and less invasive andsolutions are our expertise in Innovative Medicine and MedTech we are unique...

At TTEC Digital we coach clients to ensure their employees feel valued and fully supported because an amazing customer experience is an employee first process. Our vision is the same a place where employees know they can thrive.We are seeking an experienced Principal Data Warehouse Architect to join...