updated august 2026

Data Scientist Jobs in Toronto (August 2026)

34 open Data Scientist positions in Toronto as of August 2026, across 16 hiring companies — 9 of them remote-friendly. TD Securities leads with 6 openings. Listings are scraped daily from company career pages and ATS APIs; every role links straight to the official application page.

All data science jobs in Toronto →

Data Scientist II

TD Securities·Toronto, Ontario·On-site

Mid·Data Scientist·$82k – $115k

Python SQL Machine learning Statistics

3d ago→

Data Scientist II

TD Securities·Toronto, Ontario·On-site

Mid·Data Scientist·$82k – $115k

Python SQL Machine learning Statistics

4d ago→

Data Scientist II

TD Securities·Toronto, Ontario·On-site

Mid·Data Scientist·$82k – $115k

Python Machine learning Statistics SQL

4d ago→

Manager, Data Science

Capital One·Toronto, ON·On-site

Senior·Data Scientist·$173k – $197k

Python SQL Machine learning Data visualization

4d ago→

Data Scientist III

TD Securities·Toronto, Ontario·On-site

Senior·Data Scientist·$97k – $137k

Python SQL Machine learning Statistical modeling

1w ago→

Data Science, AI Compute Strategy, Canada

Autodesk·Toronto, ON, CAN; AMER - Canada - Saskatchewan - Offsite/Home; AMER - Canada - Nova Scotia - Offsite/Home; AMER - Canada - New Brunswick - Offsite/Home; AMER - Canada - British Columbia - Offsite/Home; AMER - Canada - British Columbia - Vancouver - Bentall Centre; AMER - Canada - Alberta - Offsite/Home; AMER - Canada - Quebec - Offsite/Home; AMER - Canada - Manitoba - Winnipeg - Offsite/Home; AMER - Canada - Newfoundland and Labrador - Offsite/Home; AMER - Canada - Saskatchewan - Remote; Ontario, CAN - Remote; AMER - Canada - New Brunswick - Remote; AMER - Canada - British Columbia - Remote; AMER - Canada - Quebec - Montreal - 10 Rue Duke; Manitoba, Canada - Remote; AMER - Canada - Alberta - Calgary - 8th Street NE; AMER - Canada - Prince Edward Island - Offsite/Home; Vancouver, BC, CAN; Prince Edward Island, Canada - Remote·Hybrid

Senior·Data Scientist·$107k – $156k

Python SQL Cloud computing Gpu cost analysis

1w ago→

BMO Capital Markets Winter 2027 Global Markets Analyst (Generalist & Quantitative/Developer), Toronto

BMO Capital Markets·Toronto, ON, CAN·Hybrid

Junior·Data Scientist

Data scientist Ml engineer Data engineer Data analyst

1w ago→

2027 Winter - GRM, Data Scientist Intern (8 Months)

RBC Capital Markets·TORONTO, Ontario, Canada·On-site

Junior·Data Scientist

Python SQL Machine learning Network analysis

1w ago→

Data Scientist III - AI Governance & Portfolio Enablement Lead

TD Securities·Toronto, Ontario·On-site

Senior·Data Scientist·$97k – $115k

Python SQL Machine learning Statistical modeling

1w ago→

Data Science Manager, Liquidity and Funding Management

BMO Capital Markets·Toronto, ON, CAN·On-site

Senior·Data Scientist·$83k – $155k

Python SQL AWS Sagemaker

1w ago→

Lead Applied Scientist, Document Understanding

Thomson Reuters·United States of America, New York, New York; United States of America, Frisco, Texas; Canada, Toronto, Ontario; United States of America, Ann Arbor, Michigan; United States of America, Eagan, Minnesota·Hybrid

Senior·Data Scientist

Natural language processing Document understanding Knowledge graph construction Semantic chunking

1w ago→

Director, Data Science - Alternate Solutions Group (12 Months Term)

CIBC·Toronto, ON·On-site

Senior·Data Scientist

Python Machine learning SQL Data modeling

2w ago→

Data Scientist, Fraud

Stripe·Toronto·On-site

Senior·Data Scientist

Python Machine learning Statistics Data modeling

3w ago→

Data Scientist

Sonatype·Toronto - Remote·Hybrid

Senior·Data Scientist

Python Java Machine learning AI

3w ago→

Data Scientist, Link

Stripe·Toronto·On-site

Senior·Data Scientist

Python Machine learning Statistics Data modeling

3w ago→

Senior Data Scientist - Operation Research

Tiger Analytics Inc.·TELECOMMUTE, Toronto, Ontario, Canada·Hybrid

Senior·Data Scientist

Python Object-oriented programming Optimization algorithms Operations research

3w ago→

Staff Data Scientist - Ads Measurement, Signals, Privacy

Reddit·Toronto, Canada·On-site

Staff·Data Scientist

Python SQL Machine learning Causal inference

3w ago→

Senior Data Scientist - Operation Research

Tiger Analytics Inc.·TELECOMMUTE, Dallas, Texas, United States; TELECOMMUTE, Toronto, Ontario, Canada·Hybrid

Senior·Data Scientist

Python oop Supply chain optimization Pricing analytics Algorithm refactoring

3w ago→

Sr. Staff Data Scientist - Ads Measurement, Signals, Privacy

Reddit·Toronto, Canada·On-site

Staff·Data Scientist

Python Statistical modeling Causal inference A/B testing

3w ago→

Principal Associate Data Scientist, Machine Learning

Capital One·Toronto, ON·On-site

Senior·Data Scientist·$134k – $153k

Machine learning Statistical modeling Data analysis Relational database

4w ago→

Lead Data Scientist

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$127k – $203k

Python Machine learning Data visualization Statistics

4w ago→

Principal Data Scientist

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$154k – $247k

Python Machine learning AI Data analysis

4w ago→

Data Scientist, North Insights

Cohere·United States, San Francisco, Canada, New York, Toronto, Montreal·Hybrid

Senior·Data Scientist·$150k – $225k

Python Machine learning AI Natural language processing

1mo ago→

Data Scientist / Senior Analyst (Hybrid/Toronto Based)

Agoda·Toronto, Canada·Hybrid

Senior·Data Scientist·$80k – $120k

Python R SQL Machine learning

1mo ago→

Data Annotation Specialist, Data Science

Cohere·Canada, Calgary, Winnipeg, Vancouver, Halifax, Edmonton, Ottawa, Toronto, Victoria, Montreal·Hybrid

Junior·Data Scientist

Data annotation Ai models Machine learning Natural language processing

1mo ago→

Director, Data Scientist

Mastercard·Toronto, Canada·On-site

Senior·Data Scientist·$154k – $247k

Machine learning Data science Python Aml

2mo ago→

Director, Data Science

Mastercard·Vancouver, Canada; Toronto, Canada·On-site

Senior·Data Scientist·$154k – $247k

Python Machine learning AI Data science

2mo ago→

Senior Data Scientist, Investment Distribution

BMO Capital Markets·Toronto, ON, CAN·On-site

Senior·Data Scientist·$83k – $155k

Python R SQL Machine learning

2mo ago→

Vice President, Data Scientist

BMO Capital Markets·Toronto, ON, CAN·On-site

Senior·Data Scientist·$120k – $150k

Python R SQL Machine learning

2mo ago→

Principal Data Scientist

BMO Capital Markets·Toronto, ON, CAN·On-site

Senior·Data Scientist·$103k – $192k

Machine learning Deep learning AI Data modeling

2mo ago→

Director, Data Science

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$154k – $247k

Python Machine learning AI Data analysis

2mo ago→

Full Stack Data Science Engineering Specialist

TD Securities·Toronto, Ontario; Montréal, Québec·On-site

Senior·Data Scientist·$188k – $261k

Python Java SQL Machine learning

3mo ago→

Applied Scientist

Waabi·Toronto, ON·On-site

Mid·Data Scientist·$128k – $184k

Python Machine learning Autonomous vehicles Performance metrics

3mo ago→

Senior Data Scientist-Gen AI, Machine Learning (10042)

Extreme Networks·Toronto, Canada·On-site

Senior·Data Scientist

Generative AI Machine learning Big-data Cloud computing

11mo ago→

Methodology: live Data Scientist listings whose location includes Toronto, sourced daily from company career pages and ATS APIs. Multi-office roles appear under every listed location.

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