updated october 2026

Data Science Jobs in Toronto (October 2026)

351 open data science positions in Toronto as of October 2026, across 118 hiring companies — 42 of them remote-friendly. Royal Bank of Canada leads with 23 openings. Listings are updated daily, and every role links straight to the employer's official application page.

Senior Applied AI/ML Developer (AutoCAD & Civil 3D)

Autodesk·AMER - Canada - Ontario - Toronto - University Ave; AMER - Canada - British Columbia - Vancouver - Bentall Centre·On-site

·$123k – $180k

AI LLMs RAG Machine learning

2mo ago→

Senior Applied AI/ML Developer

Autodesk·Ontario, CAN - Remote; Montreal, QC, CAN; Toronto, ON, CAN; Quebec, CAN - Remote·Hybrid

·$123k – $180k

AI RAG Causal inference Information retrieval

2mo ago→

Principal Machine Learning Developer: AI/ML Platform

Autodesk·Toronto, ON, CAN; Ontario, CAN - Remote·Hybrid

Staff·MLOps·$153k – $224k

MLOps Ai/ml platform architecture Distributed systems Model deployment pipelines

2mo ago→

Senior AI Engineer - Evisort AI

Workday·Canada, BC, Vancouver; Canada, ON, Toronto·On-site

Senior·AI Engineer·$169k – $253k

Machine learning pipelines Large-scale ai model deployment Natural language processing Distributed systems

2mo ago→

Manager, Data Science (Askuity division)

The Home Depot·ASKUITY OFFICE, TORONTO - 2595·On-site

Senior·AI Engineer·$73k – $86k

Ai/ml model development Business intelligence integration Supplier analytics Data-driven decision support

2mo ago→

Software Engineer, Data Platform

Movable Ink·Movable Ink - Toronto (Remote)·Hybrid

Mid·Data Engineer·$130k – $165k

Python Ai/ml decisioning Data pipelines Content personalization

2mo ago→

Senior Engineer, Data Platform

Movable Ink·Movable Ink - Toronto (Remote)·Hybrid

Senior·Data Engineer·$145k – $185k

Data pipelines Ai decisioning Cloud infrastructure Etl processing

2mo ago→

Data Engineer, Event Data

Movable Ink·Movable Ink - Toronto (Remote)·Hybrid

Mid·Data Engineer

Etl pipelines Event data processing SQL Data warehousing

2mo ago→

Principal Data Engineer, User Success (Agentic Experiences)

Autodesk·Toronto, ON, CAN·On-site

Staff·Data Engineer·$120k – $176k

Data pipelines Ai ready data architecture User behavior analytics Ml integration

2mo ago→

Senior Manager, Financial Systems & Data Analytics

Canada's Challenger Bank·Toronto·On-site

Data analytics SQL Power BI DAX

2mo ago→

Senior Machine Learning Engineer

TD Securities·Toronto, Ontario·On-site

Senior·ML Engineer·$170k – $250k

Python Machine learning Deep learning Data engineering

2mo ago→

Deals Value Creation Analytics Director

Pwc·Toronto; Montreal·On-site

Senior·Analytics Engineer·$175k – $225k

Financial modeling Valuation Data analysis Excel

2mo ago→

Deals Value Creation Analytics Senior Associate

Pwc·Toronto; Montreal·On-site

Senior·Data Analyst·$78k – $128k

Python SQL Excel Financial modeling

2mo ago→

Senior Manager Data Engineering

BMO Capital Markets·Toronto, ON, CAN·Hybrid

Senior·Data Engineer·$95k – $176k

Big data Spark Hadoop Python

2mo ago→

Senior Data Architect

Heinz·Toronto - Queen's Quay - Headquarters·On-site

·$96k – $120k

Data architecture Business intelligence AI Data engineering

2mo ago→

Senior Machine Learning Engineer

Movable Ink·Movable Ink - Toronto (Remote)·Hybrid

Senior·ML Engineer·$140k – $180k

Machine learning model development Ai decision engines Content personalization Data pipelines

2mo ago→

Sr. AI Engineer – Agentic Systems

Chubb·Toronto, ON, Canada·On-site

Agentic AI Python Kafka AI

2mo ago→

Business Data Analyst (Capital Markets)

Jay Analytix·Toronto, ON·Hybrid

Mid·Data Analyst

SQL Data transformation Data strategy Infosec classification

2mo ago→

Machine Learning Engineering Intern

Cresta·Toronto, Canada (Hybrid)·On-site

Junior·ML Engineer·$94k – $146k

Python Tensorflow/pytorch Conversational-ai Natural language processing

2mo ago→

Cubist Quantitative Researcher

Point72·Dubai, London, Paris, Hong Kong, Sydney, Toronto·On-site

Mid·Research Scientist

Statistical modeling Time series Backtesting Market anomaly research

2mo ago→

Cubist Quantitative Researcher

Point72·Dubai, London, Paris, Hong Kong, Sydney, Toronto·On-site

Junior·Research Scientist

Time series Statistical modeling Python r Market data analysis

2mo ago→

Senior/Staff Machine Learning Engineer

StackAdapt·Alberta, Canada; British Columbia; Calgary, Alberta, Canada; Ontario; Toronto; Vancouver·Hybrid

Staff·ML Engineer·$170k – $234k

Large-scale-distributed-systems Real-time-ml-modeling Ad-hoc-optimization-algorithms Pytorch-tensorflow

2mo ago→

Staff Data Scientist - Ads Measurement, Signals, Privacy

Reddit·Toronto, Canada·On-site

Staff·Data Scientist

Python SQL Machine learning Causal inference

2mo ago→

Senior / Staff Research Engineer, Simulation Assets & Content Systems

Waabi·Toronto, ON·On-site

·$155k – $269k

AI Generative AI AWS GCP

2mo ago→

Principal Data Scientist

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$154k – $247k

Python Machine learning AI Data analysis

2mo ago→

Lead Data Scientist

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$127k – $203k

Python Machine learning Data visualization Statistics

2mo ago→

Senior Manager - Analytics

eBay·Toronto·On-site

Senior·Analytics Engineer·$142k – $189k

Customer insights analysis Marketplace behavior modeling Data driven decision making Scalable analytics pipelines

2mo ago→

Senior Data Engineer, AI Systems

Movable Ink·Movable Ink - Toronto ·On-site

Senior·Data Engineer

Etl pipelines Ai integration Data warehousing Cloud infrastructure

2mo ago→

Data Analyst, Investment Data Management

Connor, Clark & Lunn Financial Group Ltd·Toronto, Ontario, Canada·On-site

Mid·Data Analyst·$60k – $90k

Data quality assurance Investment data processing Sql querying Data cleaning

2mo ago→

Director, Internal Audit Analytics & Artificial Intelligence

Brookfield·Toronto, Ontario·On-site

AI Data analytics Stakeholder management Generative AI

2mo ago→

Senior Applied ML/AI Scientist - Search

Faire·Kitchener-Waterloo, ON; Toronto, ON·On-site

Senior·ML Engineer·$180k – $248k

Recommendation systems Nlp for search Large scale ml Feature engineering

2mo ago→

Senior Applied AI/ML Scientist - Compass

Faire·Kitchener-Waterloo, ON; Toronto, ON·On-site

Senior·AI Engineer·$180k – $248k

Machine learning model development Wholesale ecommerce data pipelines Feature engineering Recommendation systems

2mo ago→

AI Engineering Lead, Product Analytics

Thomson Reuters·Canada, Toronto, Ontario·On-site

Staff·AI Engineer

Python Llm-agent-frameworks Mloops Distributed training

2mo ago→

Fulfillment Team Member

CookUnity·Toronto, Ontario, Canada·On-site

Junior·Data Analyst·$36k – $38k

Data cleaning Sql querying Data visualization Excel pivot tables

2mo ago→

Director, Data Science/ML

CookUnity·Toronto, Ontario, Canada·On-site

Senior·ML Engineer·$210k – $250k

Machine learning model deployment Recommendation systems Scalable data pipelines Natural language processing

2mo ago→

AVP, Lead AI Engineer

Chubb·Toronto, ON, Canada·On-site

Agentic AI Feature engineering Generative AI LLMs

2mo ago→

Oliver Wyman - Associate Team Leader; Team Leader; Director-Data and Analytics - Toronto

Marsh McLennan·120 Bremner Boulevard, Toronto, ON M5J 0A8, Canada·On-site

Statistics Data science R Python

3mo ago→

Manager, Engineering and Data Platform

Minto·Ottawa, ON, Canada; Toronto, ON, Canada·On-site

·$130k – $150k

Data infrastructure Agentic AI Power BI DevOps

3mo ago→

Technical Product Owner - AI & Machine Learning Solutions

TD Securities·Toronto, Ontario·On-site

Mid·AI Engineer·$140k – $240k

Machine learning model development Product ownership for ai solutions Stakeholder management in analytics Data driven decision making

3mo ago→

Research Engineer - Evals

Firecrawl·San Francisco HQ; Toronto Hub·On-site

·$250k – $290k

LLMs Agentic AI AI

3mo ago→

AI Engineering Lead

Definity·Toronto, ONT, Canada·On-site

·$109k – $159k

Machine learning LLMs Neural networks Computer vision

3mo ago→

ML/AI Engineer

Levio·Toronto ·On-site

Mid·ML Engineer·$110k – $150k

Machine learning Deep learning Python Tensorflow pytorch

3mo ago→

Artificial Intelligence Security Architect

Levio·Toronto·On-site

Senior·AI Engineer·$110k – $150k

Ai security architecture Machine learning security Threat modeling Adversarial ml

3mo ago→

AI Developer/Prompt Engineer

Levio·Toronto·Hybrid

Mid·AI Engineer·$100k – $140k

Prompt engineering LLMs Python Ai model deployment

3mo ago→

Data Annotation Specialist, Data Science

Cohere·Canada, Calgary, Winnipeg, Vancouver, Halifax, Edmonton, Ottawa, Toronto, Victoria, Montreal·Hybrid

Junior·Data Scientist

Data annotation Ai models Machine learning Natural language processing

3mo ago→

Senior Applied Scientist

Thomson Reuters·United States of America, Eagan, Minnesota; Canada, Toronto, Ontario; United States of America, New York, New York; United States of America, Ann Arbor, Michigan; United Kingdom, London; Switzerland, Zug, Zug; United States of America, Frisco, Texas·On-site

Senior·Research Scientist

Deep learning Natural language processing Computer vision Reinforcement learning

3mo ago→