principal ml engineer jobs in Toronto

10,000 principal ml engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, ON, Canada The Vanguard Group Full-time €180,000 - €260,000 Contract

    As a Principal AI Engineer, you will serve as a senior technical leader responsible for transforming state‑of‑the‑art AI research into scalable, production‑ready capabilities that create measurable value for our clients. You will lead the architecture, engineering, operationalization, and ongoing reliability of advanced AI systems, ensuring they can...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada The Vanguard Group Full-time

    As a Principal AI Engineer, you will serve as a senior technical leader responsible for transforming state‑of‑the‑art AI research into scalable, production‑ready capabilities that create measurable value for our clients. You will lead the architecture, engineering, operationalization, and ongoing reliability of advanced AI systems, ensuring they can...


  • Toronto, Ontario, Canada Alignerr Remote Full-time US$50 - US$75 Permanent

    Principal Python Engineer — ML Infrastructure (AI Training) About The Role What if your Python expertise could directly shape the infrastructure that powers the most advanced AI systems in the world? We're looking for a Principal Python Engineer in Toronto to design and build the data pipelines, annotation tooling, and evaluation systems that leading AI...


  • Toronto, Ontario, Canada Tubi Full-time

    About The Role As a Staff Software Engineer on the ML Infrastructure team, you will collaborate closely with the Machine Learning and Product teams to build world‑class machine learning inference platforms. These platforms power essential services like personalized recommendations, search, and content understanding across Tubi. A core responsibility of...

  • AI/ML Engineer

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada General Magic Full-time

    Who we are For decades, insurance software has been built around rigid forms, portals and call centers that create friction for customers and drag for teams. Even as AI has advanced, most insurance work is still manual, slow and spread across disconnected systems. General Magic builds AI agents that handle quoting, follow-ups, document collection,...


  • Toronto, Ontario, Canada Autodesk Full-time

    About The Role We are building the next generation of AI-powered design experiences for AutoCAD and Civil 3D. As an Applied AI Engineer, you will sit at the intersection of emerging AI technology and real-world customer problems. In this role, you will identify promising advances in AI, rapidly evaluate and prototype new ideas and help transform the most...

  • Data ML Engineer

    3 hours ago


    Toronto, Ontario, Canada Flexton Inc. Full-time

    Direct message the job poster from Flexton Inc.Required tech languages: SQL, Python, Java/ScalaMust have skillsAnalyze data set and provide insightsContribute to team discussions and process solutions.Able to interact with business partners on all spectrums.Seniority levelMid-Senior levelEmployment typeFull-timeJob functionInformation TechnologyIndustriesIT...

  • Manager, ML Engineer

    4 hours ago


    Toronto, Ontario, Canada RBC Full-time

    Job Description What is the opportunity? Reporting to the Director, Credit & Stress Testing Implementation Assurance, the Manager, ML Engineer will apply business and technical knowledge to turn models into production-grade services that will support model development across the Credit Modeling and Methodology Team (CMM). In this position you will have the...

  • AI/ML Engineer

    4 hours ago


    Toronto, Ontario, Canada Vanguard Full-time

    At Vanguard's Corporate Services division, we are seeking a Machine Learning/ AI Engineer to design, build, and scale enterprise AI/ML solutions that drive business innovation and support the development, deployment, and operationalization of intelligent applications. At Vanguard's Corporate Services division, we are seeking a Machine Learning/ AI Engineer...

  • AI/ML Engineer

    4 hours ago


    Toronto, Ontario, Canada The Vanguard Group Full-time

    ResponsibilitiesDesign, develop, and deploy end-to-end AI/ML solutions, including data ingestion, feature engineering, model training, deployment, monitoring, and lifecycle management.Build scalable, cloud-native AI/ML applications and services using AWS technologies such as SageMaker, ECS, Lambda, S3, EventBridge, and Step Functions.Develop and maintain...

  • AI/ML Engineer

    14 hours ago


    Toronto, Ontario, Canada Urban Ridge Supplies Full-time

    At Vanguard's Corporate Services division, we are seeking a Machine Learning/ AI Engineer to design, build, and scale enterprise AI/ML solutions that drive business innovation and support the development, deployment, and operationalization of intelligent applications. The ideal candidate combines strong software engineering, machine learning, and cloud...

  • AI/ML Engineer

    19 hours ago


    Toronto, ON, Canada General Magic Full-time $120,000 - $200,000 Contract

    Who we areFor decades, insurance software has been built around rigid forms, portals and call centers that create friction for customers and drag for teams. Even as AI has advanced, most insurance work is still manual, slow and spread across disconnected systems.General Magic builds AI agents that handle quoting, follow-ups, document collection,...

  • ML-Ops Engineer

    19 hours ago


    Toronto, ON, Canada ShyftLabs Full-time $100,000 - $140,000 Contract

    ShyftLabs is searching for an ML-Ops Engineer to join our expanding team. In this role, you will work with an enterprise client on their end-to-end Machine Learning platform and core infrastructure, from research to Machine Learning production pipelines. As an ML-Ops Engineer, you’ll work as part of a team of problem solvers, helping to solve complex...

  • AI/ML Engineer

    19 hours ago


    Toronto, ON, Canada Lucrodyne Full-time €110,000 - €160,000 Contract

    Overview Lucrodyne is an AWS and Azure Consulting Partner based in the Greater Toronto Area, serving clients across Canada and the United States. We offer SaaS / API expertise, Data & AI Solutions, as well as Infrastructure / DevOps across leading public cloud platforms. As part of the Lucrodyne team, you will be responsible for the implementation and...

  • AI-ML Engineer

    2 hours ago


    Toronto, Ontario, Canada ampliphi RMS software Full-time

    Global Talent Acquisition at Valsoft Corporation and Aspire SoftwareWe are hiring for an AI-ML Engineer to join our growing team at Ampliphi in Toronto!As an AI Engineer at Ampliphi, you will be at the heart of building the intelligence that powers our pricing platform. This is a hands-on, product-driven role where you'll work across the stack and directly...

  • ML Engineer

    2 days ago


    Toronto, ON, Canada Jaide Health Full-time €100,000 - €150,000 Contract

    WHO WE ARE: Peripheral is developing spatial intelligence, starting in live sports and entertainment. Our models generate spatial data, used for advanced sports analytics and immersive media experiences. We’re solving key research challenges in 3D computer vision, creating the foundations for the next generation of robotic perception and embodied...

  • ML Engineer

    2 days ago


    Toronto, ON, Canada Dover Full-time €100,000 - €150,000 Contract

    WHO WE ARE: Peripheral is developing spatial intelligence, starting in live sports and entertainment. Our models generate spatial data, used for advanced sports analytics and immersive media experiences. We’re solving key research challenges in 3D computer vision, creating the foundations for the next generation of robotic perception and embodied...

  • ML-Ops Engineer

    3 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada ShyftLabs Full-time

    ShyftLabs is searching for an ML-Ops Engineer to join our expanding team. In this role, you will work with an enterprise client on their end-to-end Machine Learning platform and core infrastructure, from research to Machine Learning production pipelines. As an ML-Ops Engineer, you’ll work as part of a team of problem solvers, helping to solve complex...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Cerebras Full-time

    Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking real-time iteration and increasing intelligence via additional agentic...


  • Toronto, ON, Canada Cerebras Full-time

    Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services.This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking...