Data Scientist Jobs in Toronto.

All active Data Scientist roles based in Toronto.

View Data Scientist salary insights in Toronto →
Backend
Blockchain / Web3
Chemical / Process Eng
Civil / Structural Eng
Construction
Content / Writing
Customer Support / Success
Data / Analytics
Data / ML / AI
Design (UI/UX)
DevOps / SRE / Infra
Education
Embedded / Firmware / IoT
Engineering
Engineering Mgmt
Executive
Finance / Accounting
Fitness / Wellness
Frontend
Fullstack
Game Dev
Hardware / Electrical
Healthcare / Medical
Hospitality / Food / Events
Insurance
Legal / Compliance
Logistics / Supply Chain
Manufacturing / Production
Marketing / Growth
Mechanical Engineering
Mobile
Operations / Strategy
People / HR / Talent
PR / Communications
Product
Project / Program Mgmt
QA / Test
Real Estate
Research / Science
Retail
Sales / BD
Security
Skilled Trades / Field
Social Services
Solutions Engineering
Uncategorized
or
Match in
Posted
Also
Total jobs
63
positions indexed
Companies
39
actively hiring
New today
7
last 24 hours
Worldwide Remote
0
remote listings
63  positions
Plusgrade
Senior Data Scientist (Reinforcement Learning)
Plusgrade
Toronto, Ontario Data / ML / AI 12h ago
ZoomInfo Technologies LLC
Data Scientist III
ZoomInfo Technologies LLC
Toronto, Ontario, Canada Data / ML / AI 14h ago
ZoomInfo Technologies LLC
Data Scientist II
ZoomInfo Technologies LLC
Toronto, Ontario, Canada Data / ML / AI 14h ago
Robinhood
Senior Data Scientist, Fraud
Robinhood
Menlo Park, CA Data / ML / AI USD 187,000–USD 220,000 14h ago
Robinhood
Data Scientist, ML (Agentic, CX)
Robinhood
Menlo Park, CA; New York... Data / ML / AI USD 158,000–USD 185,000 14h ago
Robinhood
Senior Data Scientist, ML (Brokerage)
Robinhood
Menlo Park, CA; New York... Data / ML / AI USD 187,000–USD 220,000 14h ago
Pigment
AI Deployment Strategist
Pigment
Toronto Data / ML / AI 17h ago
Stripe
Data Scientist
Stripe
Toronto Data / ML / AI 3d ago
Stripe
PhD Data Scientist, Intern
Stripe
Toronto, Ontario, Canada Data / ML / AI 3d ago
AutoTrader.ca
Senior Data Scientist - Toronto (m/f/d)
AutoTrader.ca
Toronto, ON (Canada) Data / ML / AI 3d ago
DoorDash Canada
Data Scientist, International
DoorDash Canada
Toronto, ON Data / ML / AI CAD 114,000–CAD 142,500 4d ago
Jobber
Data Scientist
Jobber
Toronto Data / ML / AI 4d ago
Gore Mutual Insurance
Senior Data Scientist
Gore Mutual Insurance
Cambridge, Ontario, Cana... Data / ML / AI 4d ago
Lyft
Data Scientist, Decisions - Verticals
Lyft
Toronto, Canada Data / ML / AI 4d ago
Lyft
Data Scientist, Algorithms - Driver Incentives
Lyft
Toronto, Canada Data / ML / AI 4d ago
Ideogram
Research Engineer / Research Scientist (Post-training)
Ideogram
Toronto Engineering 5d ago
Ideogram
Research Engineer / Research Scientist (Pre-training)
Ideogram
Toronto Engineering 5d ago
Braze
Forward-Deployed Data Scientist
Braze
Toronto Data / ML / AI 5d ago
Cohere
Member of Technical Staff, MLE
Cohere
San Francisco Engineering 6d ago
Cohere
Member of Technical Staff, Senior/Staff MLE
Cohere
San Francisco Engineering 6d ago
Cohere
Senior Research Scientist, Model Evaluation
Cohere
Toronto Research / Science 6d ago
Cerebras Systems
Advanced Technology: AI/ML Research Scientist
Cerebras Systems
Sunnyvale, CA; Toronto,... Data / ML / AI 6d ago
Cerebras Systems
Applied Machine Learning Research Scientist
Cerebras Systems
Sunnyvale CA or Toronto... Data / ML / AI 6d ago
Geotab
Senior Data Scientist
Geotab
Oakville, Ontario - Cana... Data / ML / AI CAD 113,000–CAD 150,000 6d ago
HelloFresh
Senior Data Scientist, Growth
HelloFresh
Toronto, Ontario, Canada Data / ML / AI CAD 140,000–CAD 175,000 1w ago
Faire
Senior Applied AI/ML Scientist - Listing Quality
Faire
Toronto, ON Data / ML / AI 1w ago
Faire
Senior Applied AI/ML Scientist - Listing Quality
Faire
San Francisco, CA Data / ML / AI 1w ago
GPTZero
Founding Data Scientist, Analytics
GPTZero
Toronto Hybrid Data / ML / AI USD 120,000–USD 185,000 1w ago
IonQ
Staff Scientist – Fault-Tolerant Quantum Algorithms
IonQ
Bothell, Washington, Uni... Research / Science 1w ago
IonQ
Senior Quantum Applications Scientist - Life Sciences
IonQ
Göteborg, Västra Götalan... Research / Science 1w ago
IonQ
Senior Staff Scientist – Fault-Tolerant Quantum Algorithms
IonQ
Bothell, Washington, Uni... Research / Science 1w ago
IonQ
Staff Quantum Applications Scientist - Life Sciences
IonQ
Göteborg, Västra Götalan... Research / Science 1w ago
Highbeam
Data Scientist
Highbeam
New York Data / ML / AI USD 200,000–USD 225,000 1w ago
Tiger Analytics Inc.
Senior Data Scientist - Operation Research
Tiger Analytics Inc.
Toronto, Ontario, Canada Data / ML / AI 2w ago
Braze
Data Scientist, AI Deployment
Braze
Toronto Data / ML / AI 2w ago
StackAdapt
Applied Machine Learning Scientist (Remote)
StackAdapt
Alberta, Canada; British... Data / ML / AI 2w ago
Homebase
Applied AI Scientist (Hybrid)
Homebase
Toronto Data / ML / AI CAD 108,000–CAD 130,000 3w ago
Clutch Technologies Inc.
Staff Data Scientist
Clutch Technologies Inc.
Toronto, Ontario, Canada Data / ML / AI 3w ago
Waabi
Senior / Staff Applied Scientist
Waabi
Toronto, ON Data / ML / AI 3w ago
Waabi
Applied Scientist
Waabi
Toronto, ON Data / ML / AI 4w ago
AutoTrader.ca
Principal Data Scientist (m/f/d)
AutoTrader.ca
Toronto, ON (Canada) Data / ML / AI 1mo ago
Phylo, Inc.
Member of Technical Staff - Infrastructure
Phylo, Inc.
Toronto (hybrid) Engineering CAD 150,000–CAD 300,000 1mo ago
Canada Inc
GTM Operations Engineer
Canada Inc
Toronto Engineering 1mo ago
Relay
Senior Data Scientist I
Relay
Toronto, ON Data / ML / AI 1mo ago
Faire
Senior Applied AI/ML Scientist - Ads Bidding
Faire
San Francisco, CA Data / ML / AI 2mos ago
Faire
Applied AI / ML Scientist - Ads Bidding
Faire
San Francisco, CA Research / Science 2mos ago
Eli Health
R&D Scientist I (Montreal)
Eli Health
Montreal (in-person) Research / Science 2mos ago
Lightmatter
Senior Digital (Mix Signal) Architect
Lightmatter
Boston, MA; Mountain Vie... Engineering USD 219,000–USD 270,000 2mos ago
Lightmatter
Senior Digital (Mix Signal) Architect
Lightmatter
Toronto, ON Engineering 2mos ago
Waabi
Senior / Staff Software Engineer, Mapping
Waabi
San Francisco, CA Engineering 2mos ago

Pick a job to read the details

Tap any role on the left — its description and apply link will open here.

🤖

Whoa — hold up

JobsRadar was built for real people having a rough time in their job search — not for automated requests. You're clicking way too fast and you're now temporarily blocked.

Come back later. If you're genuinely job hunting, we've got your back — just act like a human.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Don't be the 201st applicant.

Every worldwide-remote role pushed to our Telegram the moment it goes live. Subscribers apply hours before this page even refreshes.

Subscribe — it's free