Internships › Machine Learning and AI › Ontario

Machine Learning and AI internships in Ontario

36 open student roles in machine learning and AI in Ontario, from internships to co-ops and research. That includes 13 co-ops and 5 research positions. 19% list pay or say they are paid. The most common start terms are Winter 2027 and Summer 2027. Employers with the most openings: Cresta, AMD, EQ Bank, Manulife Financial and Qualcomm.

• Alexion New
  Development Operations AI & Automation Enablement Co-op Intern
  Mississauga, ON +2 · Winter 2027 · co-op
  Open posting
• BMO New
  AI Engineer, Winter 2027 (Co-op/Internship) - 8 months
  Toronto, ON, CAN · Winter 2027 · co-op
  Open posting
• Bank of Montreal New
  AI Engineer, Winter 2027 (Co-op/Internship) - 8 months
  Toronto, ON, CAN · Winter 2027 · co-op
  Open posting
• NVIDIA
  PhD Research Intern, Quantum and AI for Chemistry - 2027
  Toronto, ON +2 · Summer 2027 · research
  Open posting
• Rodan Energy Solutions Inc.
  Data Operations Engineer AI - Co-op Student (Winter 2027)
  Mississauga, ON +1 · Winter 2027 · co-op
  Open posting
• Qualcomm
  Low Power AI Software Development Intern - Interim Engineering Intern - Software
  Markham, ON +1 · Summer 2027
  Open posting
• Rockwell Automation
  Co-op, Robotics Research - Physical AI (OTTO at Rockwell Automation)
  Waterloo, Ontario, Canada · co-op, research
  Open posting
• Kinaxis
  Developer Intern Co-op - AI Innovation
  Ottawa, ON +1 · Winter 2027 · co-op
  Open posting
• Ciena
  AI Engineer Intern - Winter 2027
  Ottawa, ON +1 · Winter 2027
  Open posting
• Qualcomm
  Sensors Subsystem Engineering Intern - Low-Power AI - Audio
  Markham, ON +1 · Summer 2027
  Open posting
• Royal Bank of Canada
  2027 Capital Markets, Global Equities, AI Engineer (16 Months, Co-op)
  TORONTO, Ontario, Canada +2 · Summer 2027 · co-op · $60,000.00 - $100,000.00
  Open posting
• EQ Bank
  Intern - Commercial Lending AI Engineer, Winter 2027
  Toronto +2 · Winter 2027
  Open posting
• EQ Bank
  Intern - Retail Lending AI Engineer, Winter 2027
  Toronto +2 · Winter 2027
  Open posting
• Qualcomm
  Machine Learning Compiler & Performance Engineering Intern - Systems
  Markham, ON +1 · Summer 2027
  Open posting
• Amazon
  Machine Learning Systems Software Development Engineer Intern - Annapurna Labs
  Toronto, ON +1 · Summer 2027
  Open posting
• Lyft
  Software Engineer Intern, Machine Learning (Summer 2027 - Toronto)
  Toronto, Canada +2 · Summer 2027
  Open posting
• Kinaxis
  Developer Intern - AI Solutions
  Ottawa, ON +1 · Winter 2027
  Open posting
• EQ Bank
  Intern, AI Adoption Operations, Jan - Dec 2027
  Toronto
  Open posting
• Manulife Financial
  Winter Co-op 2027 - AI (12 Months)
  Toronto, Ontario · Winter 2027 · co-op
  Open posting
• AMD
  Short Term 2027 Machine Learning/Artificial Intelligence Intern/Co-Op
  MARKHAM, Ontario, Canada · Summer 2027 · co-op
  Open posting
• AMD
  Summer 2027 Long Term Machine Learning/Artificial Intelligence Intern/Co-Op
  MARKHAM, Ontario, Canada · Summer 2027 · co-op
  Open posting
• Manulife Financial
  Winter Co-op 2027 - AI
  Toronto, Ontario · Winter 2027 · co-op
  Open posting
• Manulife Financial
  Summer Intern 2027 - AI
  Toronto, Ontario +2 · Summer 2027
  Open posting
• AMD
  2027 Masters Machine Learning (ML)/ Artificial Intelligence (AI) intern/co-op
  Markham, ON +15 · Summer 2027 · co-op
  Open posting
• Thomson Reuters
  Applied Research Intern - NLP/ML/GenAI
  Toronto, ON +1 · Fall 2026 · research
  Open posting
• ShyftLabs
  AI Engineer Intern
  Toronto, Canada +3 · Fall 2026
  Open posting
• Bree
  Machine Learning Engineering, Intern
  Toronto +2 · $50-$70/hour
  Open posting
• Georgian Partners Growth
  AI/ML Engineer Intern (2027)
  Toronto, Ontario +3 · Fall 2027 · Paid
  Open posting
• Human Computer Lab
  Intern - Software/ML Engineer
  Toronto +7 · Fall 2026
  Open posting
• Cresta
  Forward Deployed Engineering Intern (AI Agent)
  Toronto, Canada (Hybrid) · $30-50/hour
  Open posting
• Cresta
  AI Quality Assurance Intern
  Toronto, Ontario · $30-$50 per hour
  Open posting
• Waabi
  2026 Intern, PhD Research Scientist
  Toronto, ON +2 · research
  Open posting
• Tenstorrent
  AI Compiler Software Intern (PEY)
  Toronto, Ontario, Canada
  Open posting
• Cresta
  Product Design Intern for AI and Human Agents Platform
  Toronto, Canada · Paid
  Open posting
• Cresta
  Machine Learning Engineering Intern
  Toronto, Canada (Hybrid) · Paid
  Open posting
• TechInsights
  Research Scientist - Semiconductor Process Chemistry - Co-op Student (Winter 2027)
  Ottawa, ON +1 · Winter 2027 · co-op, research
  Open posting

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Updated October 1, 2026. Listings are collected from public job boards several times a day; always check the posting on the employer's site before applying.