Machine Learning Engineer jobs in Toronto, ON – Page 2

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• 28d

  Senior Machine Learning Engineer, Recommendations

  Toronto, ON

  L

  Lyft

  5+ YOECandidates need an M.S. or Ph.D. in a technical field, 5+ years of machine learning experience (or a Ph.D. with 3+ years), and experience with deep learning for recommendation systems. Strong Python or Golang skills and a track record of delivering at scale are also required.

  TensorFlow, PyTorch, Python, Golang

  28d

  Machine Learning Engineer, Safety and Customer Care AI

  Toronto, ON

  L

  Lyft

  3+ YOECandidates need 3+ years of applied ML or AI experience and an MS or PhD in a technical field. They need hands-on experience post-training open-source models, building agents with LangGraph or similar frameworks, evaluating generative AI systems, and deploying ML to real-time production, with strong Python and PyTorch skills.

  Python, PyTorch, LangGraph

• 28d

  Sr. Machine Learning Engineer, Growth Science

  Toronto, ON

  

  Pinterest

  4+ YOEPinterest needs 4+ years of industry experience applying machine learning methods such as recommender systems, search, ranking and NLP. Candidates need hands-on experience with large-scale data pipelines and big data technologies, plus a degree in computer science, machine learning, statistics or a related field.

  Hadoop, Spark, Cursor

  28d

  Machine Learning Engineer II, Core Engineering

  Toronto, ON

  

  Pinterest

  2+ YOECandidates need 2+ years of industry experience applying machine learning to recommendation, search, ranking or personalization, plus hands-on experience with big data pipelines and a master's or PhD in machine learning or a related area.

  Hadoop, Spark, Cursor

• 28d

  Machine Learning Engineer

  Vancouver, BC +2

  Full Time

  TS

  Themis Solutions Inc.

  Candidates need hands-on experience building traditional machine learning, NLP and transformer models, plus data cleaning for messy datasets. Experience with agentic frameworks, open-source LLMs and commercial LLM APIs is expected, along with strong communication skills.

  ChatGPT API, Gemini API

• 29d

  Machine Learning Engineer (Canada)

  Toronto, ON

  On-siteFull Time

  

  Tiger Analytics Inc.

  5+ YOECandidates need a bachelor's degree or higher in computer science or a related field and 5+ years of work experience. They need strong Python and SQL skills, experience with Big Data and cloud environments, and excellent communication and teamwork skills.

  Python, Spark, Hadoop, Docker, Kubernetes, Airflow

• 29d

  Machine Learning Engineer - Depop

  Toronto, ON

  Full Time

  E

  eBay

  5+ YOECandidates need a master's in computer science with 5+ years of experience, or a bachelor's with 7+ years, in software engineering or machine learning. They need strong programming skills in Java, Scala or Python and experience with scalable data systems, cloud platforms and production ML.

  Spark, Hadoop, MongoDB, Redis

• 29d

  Senior Machine Learning Engineer

  Toronto, ON

  

  Fitch Group: Fitch Ratings is a leading provider of credit ratings, commentary and research.

  6+ YOECandidates need 6+ years of production ML experience, hands-on work with large language models and RAG, and strong Python and PyTorch skills. Experience with MLOps, cloud platforms and API development for ML systems is also needed.

  PyTorch, Python, Docker, Kubernetes, AWS EKS, AWS Bedrock

  29d

  Machine Learning Engineer, Associate Director

  Toronto, ON

  

  Fitch Group: Fitch Ratings is a leading provider of credit ratings, commentary and research.

  12+ YOECandidates need 12+ years building production AI/ML systems, strong Python and deep learning skills, and hands-on experience with LLMs, RAG and agentic systems. Fitch Group also expects cloud and MLOps experience, a bachelor's degree in a quantitative field, and the ability to mentor and communicate with non-technical stakeholders.

  PyTorch, Docker, Kubernetes, AWS EKS, Airflow, FastAPI

• 29d

  Machine Learning Engineer

  Toronto, ON

  On-siteFull Time

  

  Opendoor

  Candidates need senior-level experience shipping production ML systems, strong Python and statistics skills, and end-to-end ML lifecycle expertise. They must communicate design tradeoffs clearly and be based in or willing to relocate to Miami, Toronto or Seattle.

  Python, MLflow, Airflow, Spark, Delta Lake, Kafka

• 1mo

  Senior Machine Learning Engineer

  Toronto, ON

  RemoteContract

  F

  Fusemachines: A 10+ year old AI company offering cutting-edge AI products and solutions across industries.

  5+ YOECandidates need 5 to 8+ years of experience as an ML or software engineer, expert Python and a compiled language such as C++, Java, Scala, Go or Rust, and hands-on work with Spark, Kafka or Flink. Strong statistics and A/B testing skills, plus experience shipping gradient boosting and PyTorch or TensorFlow models to production, are also required.

  Apache Spark, Kafka, Flink, Ray, Triton Inference Server, ONNX

• 1mo

  Machine Learning Engineer - Depop

  Toronto, ON

  HybridFull Time

  EC

  eBay Canada Technology

  5+ YOECandidates need a computer science or related degree with 5+ years of experience (MS) or 7+ years (BS), plus experience building distributed applications in Python, Java or Scala. Experience with NoSQL stores, cloud platforms and scalable ML pipelines is required; Spark, MLOps and LLM/RAG work are assets.

  MongoDB, Redis, Spark, Hadoop

• 1mo

  Machine Learning Engineer

  Toronto, ON

  On-siteFull Time

  TT

  The Toronto-Dominion Bank (Canada)

  3+ YOECandidates need a bachelor's or master's degree in a related field and 3+ years of production software experience. They also need strong machine learning and deep learning skills and coding ability in Python, Java, C or C++.

  PyTorch, TensorFlow, JAX, LangGraph, GPUs

  1mo

  Machine Learning Engineer II

  Toronto, ON

  On-siteFull Time

  TT

  The Toronto-Dominion Bank (Canada)

  3+ YOECandidates need a master's or bachelor's degree in a related field and at least three years of delivering major data science projects. They need strong machine learning, MLOps, Python, SQL and cloud skills, plus good communication and stakeholder management.

  Python, R, SQL, Scala, Azure

  1mo

  Senior Machine Learning Engineer

  Toronto, ON

  On-siteFull Time

  TT

  The Toronto-Dominion Bank (Canada)

  3+ YOECandidates need a master's or bachelor's degree in a related field and 3+ years of production developer experience. They must have strong machine learning, deep learning and Python, Java, C or C++ skills.

  Machine learning, Forecasting, Research, Shipping Solutions, Computer science, Statistics

• 1mo

  Senior Machine Learning Engineer – NLP/LLM

  Toronto, ON

  HybridFull Time

  TR

  Thomson Reuters Holdings Inc.

  5+ YOECandidates need a Master's degree in a quantitative field, 5+ years of professional machine learning engineering experience, and proven experience deploying ML models to production. Advanced Python, PyTorch or TensorFlow, and NLP or LLM experience in extraction, summarization, agents or search are required.

  Python, PyTorch, TensorFlow

• 1mo

  Senior Machine Learning Engineer, Causal & Decision Systems

  Toronto, ON

  HybridFull Time

  

  CSC Generation: CSC Generation is the AI-native holding company re-engineering omni-channel retail.

  Candidates need strong machine learning and statistical modeling skills, plus experience in several of causal inference, bandits, uncertainty estimation, counterfactual evaluation and production ML systems. Python and SQL with large behavioural datasets are expected.

  Python, SQL

• 1mo

  Senior Machine Learning Engineer

  Toronto, ON

  Hybrid

  

  Tubi - Canada: As a leading ad-supported video-on-demand service, the company engages diverse audiences through a personalized experience and the world’s largest…

  3+ YOECandidates need 3+ years of industry experience building production machine learning systems and a BS, MSc or PhD in a related field. Tubi wants hands-on deep learning experience with TensorFlow or PyTorch, end-to-end pipeline skills, and solid statistics knowledge.

  TensorFlow, PyTorch

  1mo

  Machine Learning Engineer (Staff & Principal)

  Toronto, ON

  Hybrid

  

  Tubi - Canada: As a leading ad-supported video-on-demand service, the company engages diverse audiences through a personalized experience and the world’s largest…

  8+ YOECandidates need 8+ years of industry experience building production machine learning systems and an MSc or PhD in a related field. Strong skills in deep learning frameworks, end-to-end ML pipelines and statistics are required.

  TensorFlow, PyTorch

• 1mo

  Machine Learning Engineer

  Toronto, ON

  $180k–$250k/yrHybridFull Time

  

  Bree

  Candidates need strong Python skills, experience with machine learning libraries and MLOps tools, and hands-on work with cloud-based model deployment. Strong analytical skills and the ability to turn business needs into scalable ML solutions are also expected.

  Docker, Kubernetes, MLflow, Kubeflow, SageMaker, Pandas

• 1mo

  Machine Learning Engineer - Enterprise

  Toronto, ON

  $150k–$400k/yrOn-siteFull Time

  

  Boson AI

  Candidates need a Bachelor's or Master's in computer science, ML, AI or a related field, or equivalent experience. Boson AI requires experience with large language or multimodal models, search systems, Python-style programming and ML frameworks, plus a public GitHub record.

  PyTorch, JAX, GitHub

15 companies