Jobs for senior machine learning engineer at Ottawa

5,209 senior machine learning engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada BDO Canada Full-time

    Overview BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award‑winning environment that fosters a people‑first culture with a high priority on your personal and professional...


  • Ottawa, Canada Instacart Full-time €176,000 - €225,000 Contract

    We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada BDO Canada Full-time €84,000 - €128,000 Temporary

    Overview BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award‑winning environment that fosters a people‑first culture with a high priority on your personal and professional...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Instacart Full-time €176,000 - €225,000 Temporary

    We're transforming the grocery industry At Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We...


  • Ottawa, Canada SupplyGuard Inc. Full-time €110,000 - €170,000 Contract

    Elevate supply chain intelligence as a Senior Machine Learning Engineer at SupplyGuard AI. You will develop cutting-edge AI models that actively predict supply chain risks from various data sources, enhancing operational efficiency. In this senior role, you will design and deploy robust machine learning models tailored for risk assessment. Your...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Instacart Full-time

    Advance your career with Instacart as a Senior Machine Learning Engineer. Focus on designing innovative solutions using advanced algorithms in a flexible, remote work environment. Join the Economics team at Instacart, where you'll tackle complex marketplace challenges through state-of-the-art machine learning applications. In this senior role, leverage your...


  • Ottawa, ON, Canada Instacart Full-time

    Advance your career with Instacart as a Senior Machine Learning Engineer. Focus on designing innovative solutions using advanced algorithms in a flexible, remote work environment. Join the Economics team at Instacart, where you'll tackle complex marketplace challenges through state-of-the-art machine learning applications. In this senior role, leverage your...


  • Ottawa, Ontario, Canada EngineersOfAI Full-time

    We're transforming the grocery industryAt Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work...


  • Ottawa, Ontario, Canada Agile Electromagnetics Inc. Full-time

    Posted on August 20, 2026 by Employer details Agile Electromagnetics Inc. Machine learning engineer Job Details Posted on August 20, 2026 by Employer details Agile Electromagnetics Inc. Education: Bachelor's degree. Computer science. Computer engineering, general. Computer hardware engineering. Electrical and electronics engineering. Tasks: Assess and...


  • Ottawa, Ontario, Canada Tree Trust Full-time

    Become part of SurveyMonkey’s Machine Learning Platform team as a Senior Software Engineer II. Focus on building and maintaining highly scalable ML systems that enhance operational efficiency. In this role, you will design secure ML pipelines, leveraging Python and AWS to support high-volume throughput. Collaborating closely with application engineers,...


  • Ottawa, Ontario, Canada Affinity Full-time

    Affinity stitches together billions of data points from massive datasets to create a powerful, accurate representation of the world's professional relationship graph. Based on this data, we offer our users the insights and visibility they need to nurture and tap into the opportunities in their team's network.This role is part of the AI Platform team, which...


  • Ottawa, Ontario, Canada CloudFlare Full-time

    At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world's largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding...


  • Ottawa, Ontario, Canada Jobtailor Full-time

    Design and maintain reusable machine learning assets, including feature pipelines, shared components, deployment templates, and evaluation frameworksCollaborate with data scientists, architects, and platform and security teams to transform research models into reliable, scalable production servicesDesign and deploy production-ready machine learning and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Agile Electromagnetics Inc. Full-time €90,000 - €120,000 Temporary

    Posted on August 20, 2026 by Employer details Agile Electromagnetics Inc. Machine learning engineer Job Details Posted on August 20, 2026 by Employer details Agile Electromagnetics Inc. Education: Bachelor's degree. Computer science. Computer engineering, general. Computer hardware engineering. Electrical and electronics engineering. Tasks: Assess and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Tree Trust Full-time

    Become part of SurveyMonkey’s Machine Learning Platform team as a Senior Software Engineer II. Focus on building and maintaining highly scalable ML systems that enhance operational efficiency. In this role, you will design secure ML pipelines, leveraging Python and AWS to support high-volume throughput. Collaborating closely with application engineers,...


  • Ottawa, Ontario, Canada Affinity Full-time

    Step into a Senior Machine Learning Engineer role at Affinity, a leader in relationship intelligence solutions. Collaborate on impactful projects, from model building to deployment, in a fast-paced engineering environment.Join our dynamic AI Platform team, where your expertise will shape innovative CRM applications through advanced machine learning...


  • Ottawa, Ontario, Canada Coinbase Full-time

    Ready to be pushed beyond what you think you're capable of?At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system.To achieve our mission, we're seeking a very specific...


  • Ottawa, Ontario, Canada Jobtailor Full-time

    Elevate your career as an AI and Machine Learning Engineer, focusing on scalable solutions in a dynamic environment. Collaborate with top teams to build cutting-edge AI models and services. This role requires expertise in managing the lifecycle of AI systems and deploying production-ready machine learning solutions. Candidates must possess a strong...


  • Ottawa, Ontario, Canada BDO Canada Full-time

    Accelerate your career at BDO Digital as a Senior Machine Learning Engineer, focusing on MLOps and Azure technologies. Lead client-focused ML initiatives to create scalable, production-ready solutions. In this key role, you will blend your technical expertise with hands-on MLOps development at BDO. Your main focus will be designing scalable ML pipelines,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Bagel Labs Full-time

    We are Bagel Labs - a distributed machine learning research lab working towards open-source superintelligence. We ignore years of experience and pedigree. If you have high agency - meaning your default assumption is that you can control the outcome of whatever situation you are in - we want to hear from you. Every requirement below is flexible for a...