Principal Data Scientist Jobs in Toronto

Requisition ID: 239499Tangerine is Canadas leading direct bank. We offer flexible and accessible banking options innovative products and award-winning Client service. The reason why Tangerine employees come to work each day is to help Canadians live better lives. We focus on making a difference in o...

Requisition ID: 239499Tangerine is Canadas leading direct bank. We offer flexible and accessible banking options innovative products and award-winning Client service. The reason why Tangerine employees come to work each day is to help Canadians live better lives. We focus on making a difference in o...

Requisition ID: 238180 We are committed to investing in our employees and helping you continue your career at Scotiabank.The primary purpose of this role is to support the Anti-Money Laundering (AML) and Compliance team by exploring advanced dat...

Were building a relationship-oriented bank for the modern world. We need talented passionate professionals who are dedicated to doing whats 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 meaningf...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Analytics Insights & Artificial IntelligencePay Details:$65600 - $98400 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of...

Application Deadline:11/29/2025Address:100 King Street WestJob Family Group:Data Analytics & ReportingThis role sits within the AI Research & Commercialization (ARC) team reporting to the Head of Responsible AI (RAI) Innovation & Governance. A dynamic opportunity for skilled data scientists who are...

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...

dunnhumby is the global leader in Customer Data Science empowering businesses everywhere to compete and thrive in the modern data-driven economy. We always put the Customer First.Our mission: to enable businesses to grow and reimagine themselves by becoming advocates and champions for their Customer...

Application Deadline:10/29/2025Address:33 Dundas Street WestJob Family Group:Data Analytics & ReportingWe are seeking a highly skilled and curious data scientist to join our North American Marketing Data Science team. This role will be instrumental in driving data-informed decision-making across mar...

Application Deadline:10/29/2025Address:33 Dundas Street WestJob Family Group:Data Analytics & ReportingWe are seeking a highly skilled and inquisitive Marketing Data Scientist to join our North American Marketing Data Science team. This role will be pivotal in advancing our in-house capabilities in...

Application Deadline:Address:100 King Street WestJob Family Group:Data Analytics & ReportingUses advanced analytical algorithms and technologies (e.g. machine learning deep learning artificial intelligence) to mine and analyze large sets of structured and unstructured data to obtain insights. Design...

Data Scientist - Financial ServicesLead high-impact data analytics and digital innovation in internal audit within the insurance sector. This hybrid Toronto-based role blends Python SQL Tableau machine learning and audit insights. Collaborate globally influence senior stakeholders and drive audit di...

Requisition ID: 237549Join a purpose driven winning team committed to results in an inclusive and high-performing culture.GRM Retail Credit Risk aims to be an industry leader in developing innovative solutions for Retail Banking. This is accomplished using advanced analytics agile principles and dis...

We are seeking a motivated Data Scientist to join our Canadian Artificial Intelligence team specializing in fraud detection. This role is pivotal in developing sophisticated AI and ML models to enhance fraud detection capabilities across our business operations. As a Data Scientist you will develop...

Who we areAbout StripeStripe is a financial infrastructure platform for businesses. Millions of companiesfrom the worlds largest enterprises to the most ambitious startupsuse Stripe to accept payments grow their revenue and accelerate new business opportunities. Our mission is to increase the GDP of...

Forum Asset Management Data Scientist / EngineerLocation: 181 Bay Street TorontoIn Office:5 days per weekOverview of Forum:Join us in deliveringExtraordinary Outcomesthrough investment.Forum is an investor developer and asset manager operating across North America for over 28 years focusing on real...

As an Associate Data Scientist this role will offer an exciting opportunity to design evaluate and deploy LLM-based applications contributing significantly to our mission of developing responsible and impactful AI solutions. By collaborating on projects that involve cutting-edge LLM technologies and...

Work Location:Toronto Ontario CanadaHours:37.5Line of Business:Analytics Insights & Artificial IntelligencePay 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...

At EY were all in to shape your future with confidence.Well help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.Join EY and help to build a better working world.The opportunityAs a Lead Data Scientist of the AI Centre of Excellence at...

At EY were all in to shape your future with confidence.Well help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.Join EY and help to build a better working world.The opportunityAs a Data Scientist you will be a valued member of the AI C...