28 Machine Learning Engineers jobs in Toronto
Last updated 2026-09-21. ON, Canada. Click any row to apply directly on the company's career page.
Machine Learning Engineer hiring in Toronto: what the data shows
Seniority is mixed here: roughly 54% senior or above, 36% mid-level, and the rest junior — a spread that suits both established and rising machine learning engineers.
Demand is spread broadly across 26 employers rather than dominated by one — Project X, Monograph, Amazon are the most active this week, but no single company holds more than 7% of the roles.
Among the 11 cities HireIndex tracks for machine learning engineers, Toronto is the third-largest market by open-role count, making it one of the strongest hubs for this skill we track.
27 of these 28 postings (96%) went live in the last 30 days, most via Adzuna.
Collected from company job boards (Greenhouse, Lever, Ashby), Adzuna, The Muse and LinkedIn, refreshed every Monday (2026-09-21). Each listing links to the original posting; HireIndex doesn't take applications or resumes.
| Amazon | ML Systems Software Development Engineer Intern, Annapurna Labs - 2027 junior | Toronto, Ontario | 2026-09-15 | Apply open_in_new |
| Waabi | Senior / Staff Software Engineer, ML Datasets & Data Pipelines senior-heavy | Toronto, ON | 2026-03-26 | Apply open_in_new |
| Manulife | Machine Learning Engineer mid | Toronto, Ontario | 2026-09-18 | Apply open_in_new |
| BMO | Machine Learning Engineer mid | Toronto, Ontario | 2026-09-19 | Apply open_in_new |
| RBC | Generative AI Data Scientist & ML Engineer mid | Toronto, Ontario | 2026-09-15 | Apply open_in_new |
| Socket.dev | Senior Full Stack Engineer – AI/ML senior | Toronto, Ontario | 2026-09-15 | Apply open_in_new |
| Project X | Staff Machine Learning Engineer –AI & Agentic Systems senior-heavy | Toronto, Ontario | 2026-09-16 | Apply open_in_new |
| Project X | Senior Machine Learning Engineer –AI & Agentic Systems senior | Toronto, Ontario | 2026-09-14 | Apply open_in_new |
| Career Renew | Senior Machine Learning Engineer senior | Toronto, Ontario | 2026-09-21 | Apply open_in_new |
| The Vanguard | AI/ML Engineer mid | Toronto, Ontario | 2026-09-16 | Apply open_in_new |
| Lyft | Software Engineer Intern, Machine Learning (Summer 2027) junior | Toronto, Ontario | 2026-09-13 | Apply open_in_new |
| OpenTable | Staff Machine Learning Engineer senior-heavy | Toronto, Ontario | 2026-09-12 | Apply open_in_new |
| Monograph | Engineering Manager, Machine Learning - Fraud Detection mid | Toronto, Ontario | 2026-09-11 | Apply open_in_new |
| Monograph | Staff Machine Learning Engineer, Financial Connections senior-heavy | Toronto, Ontario | 2026-09-11 | Apply open_in_new |
| Acestack | Platform Engineer - AI/ML Infrastructure mid | Regent Park, City of Toronto | 2026-09-19 | Apply open_in_new |
| PRICELINE CAREERS | Machine Learning/GenAI Engineering Manager mid | Toronto, Ontario | 2026-09-20 | Apply open_in_new |
| Priceline | Machine Learning/GenAI Engineering Manager mid | Toronto, Ontario | 2026-09-20 | Apply open_in_new |
| Okta | Staff Machine Learning Engineer, SecureAI senior-heavy | Toronto, Ontario | 2026-09-20 | Apply open_in_new |
| Solid State AI | Senior ML Engineer senior | Toronto, Ontario | 2026-09-18 | Apply open_in_new |
| Identity Digital | Data Scientist & Machine Learning Engineer mid | Toronto, Ontario | 2026-09-18 | Apply open_in_new |
| Sobeys | Machine Learning Engineering Co-op (8 months) mid | Toronto, Ontario | 2026-09-16 | Apply open_in_new |
| Stripe | Staff Machine Learning Engineer, Financial Connections senior-heavy | Toronto, Ontario | 2026-09-14 | Apply open_in_new |
| Faire | Staff Machine Learning Platform Engineer senior-heavy | Toronto, Ontario | 2026-09-14 | Apply open_in_new |
| Talentlab | Sr. Machine Learning Software Verification Engineer senior | Toronto, Ontario | 2026-09-12 | Apply open_in_new |
| Amazon Development Centre Canada ULC - K03 | ML Systems Software Development Engineer Intern, Annapurna Labs - 2027 junior | Toronto, Ontario | 2026-09-12 | Apply open_in_new |
| Sr. Machine Learning Engineer senior | Toronto, Ontario | 2026-09-11 | Apply open_in_new | |
| Layer 6 AI | Sr. Machine Learning Product Engineer – Tech Lead senior | Toronto, Ontario | 2026-09-11 | Apply open_in_new |
| Nomad | Senior Full Stack Engineer – AI/ML senior | Toronto, Ontario | 2026-09-16 | Apply open_in_new |
About this list
We scan AI/ML postings on Greenhouse, Lever, Ashby, and LinkedIn every week and bucket them by city and skill. This page shows currently open Machine Learning Engineer roles in Toronto. Listings are deduplicated and company-attributed before publishing. No login or application is required — every link goes directly to the employer.