AI & ML jobs in Toronto

17 open AI & ML roles in Toronto across 5 companies, refreshed daily from official company career feeds — apply links go straight to the employer.

9 of these Toronto roles are at verified H-1B sponsors — useful if you need US visa sponsorship. Open to working elsewhere? See remote AI/ML jobs, or browse other cities below.

1. 2026-10-04
   Staff Data Scientist - Ads Measurement, Signals, Privacy Reddit
   Toronto, Canada H-1B Sponsor
2. 2026-10-01
   PhD Data Scientist, Intern Stripe
   Toronto H-1B Sponsor
3. 2026-09-29
   Research Engineer - Benchmarks Firecrawl
   San Francisco HQ; Toronto Hub
4. 2026-09-29
   Data Scientist Stripe
   Toronto H-1B Sponsor
5. 2026-09-25
   Machine Learning Engineer Stripe
   Toronto H-1B Sponsor
6. 2026-09-25
   ML Engineer Manager, AI Conversation Platform Stripe
   Toronto, Canada H-1B Sponsor
7. 2026-09-25
   Engineering Manager, AI Conversation Platform Stripe
   Toronto, Canada H-1B Sponsor
8. 2026-09-25
   Staff Software Engineer, Machine Learning Platform Stripe
   Toronto H-1B Sponsor
9. 2026-09-25
   Internal Product Engineer, Developer Productivity AI Stripe
   Toronto, Canada H-1B Sponsor
10. 2026-09-25
    Data Scientist, Fraud Stripe
    Toronto H-1B Sponsor
11. 2026-08-31
    Staff Machine Learning Platform Engineer Faire
    Kitchener-Waterloo, ON; Toronto, ON
12. 2026-08-20
    Machine Learning Engineer Firecrawl
    San Francisco HQ; Toronto Hub
13. 2026-08-11
    Director, Data & AI (Hybrid) Homebase
    Toronto
14. 2026-07-24
    Senior Applied ML/AI Scientist - Search Faire
    Kitchener-Waterloo, ON; Toronto, ON
15. 2026-07-24
    Senior Applied AI/ML Scientist - Compass Faire
    Kitchener-Waterloo, ON; Toronto, ON
16. 2026-07-12
    Research Engineer - Evals Firecrawl
    San Francisco HQ; Toronto Hub
17. 2026-05-14
    Applied AI Scientist (Hybrid) Homebase
    Toronto