Data jobs in Ontario, Canada

• TI

  Business Intelligence Developer

  2 months ago

  Take-Two Interactive Software, Inc. · Toronto, Ontario, Canada

  Mid levelCA$71.4K – CA$105.7K a yearData & AI

  Headquartered in New York City, Take-Two Interactive Software, Inc. is a leading developer, publisher, and marketer of interactive entertainment for consumers around the globe. We develop and publish products principally through Rockstar Games, 2K, and Zynga. Our strategy is to…

• M

  Full-Stack Engineer, ML Tooling and Infrastructure

  2 months ago

  Mecka · Richmond Hill, Ontario, Canada

  HybridFull-timeCA$130K – CA$180K a yearData & AI

  This role exists as a high-leverage force multiplier for our core Computer Vision Machine Learning (CVML) team. You are not building the foundational models for our robotics systems; rather, you own the critical infrastructure, internal tooling, and targeted ML services that…

• L

  Data Scientist - Algorithms, Mapping

  2 months ago

  Lyft · Toronto, Ontario, Canada

  HybridMid levelFrom CA$108K a yearData & AI

  Own the complete lifecycle of algorithmic solutions from problem formulation, data exploration, and feature engineering to deployment, monitoring, and iteration; Prioritize and lead deep dives into our data to uncover new product and business opportunities; Partner closely with…

• J

  Manager, Customer Analytics (Sales & Marketing)

  2 months ago

  Jobber · Toronto, Ontario, Canada +3

  HybridFull-timeManagerFrom CA$139.4K a yearData & AI

  Jobber exists to help people in small businesses be successful. We work with small home service businesses, like your local plumbers, painters, and landscapers, to transform the way service is delivered through technology. With Jobber, they can quote, schedule, invoice, and…

• L

  Data Science, Decisions - Airports

  2 months ago

  Lyft · Toronto, Ontario, Canada

  HybridMid levelFrom CA$108K a yearData & AI

  Define and implement decision frameworks, measurement strategies, and scientific methodologies that bring consistency and rigor to business decisions and forecasts, balancing opportunity and uncertainty; Design and analyze experiments in collaboration with other scientists,…

• AT

  Full-Stack AI Engineer

  2 months ago

  Appnovation Technologies · Toronto, Ontario, Canada

  HybridFull-timeMid levelData & AI

  As a Full-Stack AI Engineer, you'll transform business ideas into production-ready applications using cutting-edge AI design tools and modern full-stack frameworks. With a strong bias toward frontend development, you specialize in the critical early stages—from concept through…

• MF

  Senior Enterprise Risk Management (ERM) Analyst

  2 months ago

  Momentum Financial Services Group · Toronto, Ontario, Canada

  HybridSeniorCA$82K – CA$92K a yearData & AI

  Reporting to the Manager, Enterprise Risk Management, the ERM Analyst supports the development, implementation, and ongoing enhancement of the Company's Enterprise Risk Management framework. The successful candidate will work closely with business leaders and functional teams…

• L

  GenAI Architect

  2 months ago

  Lantern · Edmonton, Alberta, Canada +3

  Lead / staffCA$130K – CA$180K a yearData & AI

  Architect and deliver Generative AI solutions using:; Azure OpenAI Service (GPT models, embeddings, fine-tuning); Microsoft Foundry for enterprise-grade LLM lifecycle management; LangChain and LangGraph for agent-based and multi-step reasoning workflows; RAG pipelines using…

• CA

  AI Engineer

  2 months ago

  Cambio AI Inc. · Waterloo, Ontario, Canada +2

  HybridFull-timeFrom $1,200.00 a monthData & AI

  We're looking for an AI Engineer to build AI-powered features, help teammates do their best work, and have fun doing it.

• A

  Senior Analytics Engineer (m/f/d)

  2 months ago

  AutoTrader.ca · Toronto, Ontario, Canada

  SeniorCA$110K – CA$150K a yearData & AI

  We are a Canadian leader in digital automotive solutions. Our flagship brands -AutoTrader.ca, AutoSync, Dealertrack Canada and CMS - help Canadians buy, sell, and finance vehicles with confidence.

• TH

  Microbiome Data Scientist

  2 months ago

  Tiny Health · Austiin, Texas, United States +1

  RemoteFull-timeEntry levelData & AI

  We're looking for a data scientist who is passionate about early-life gut health and excited to help shape the future of microbiome science. You'll work closely with microbiome experts and report to the Head of Science to take on data-driven research, analyze complex datasets,…

• TH

  Microbiome Data Scientist (Full-time Contractor)

  2 months ago

  Tiny Health · Austiin, Texas, United States +1

  RemoteContractEntry levelData & AI

  We're looking for a data scientist who is passionate about early-life gut health and excited to help shape the future of microbiome science. You'll work closely with microbiome experts and report to the Head of Science to take on data-driven research, analyze complex datasets,…

• V

  Head of Data Analytics - Veeva Ostro

  2 months ago

  Veeva · Toronto, Ontario, Canada

  RemoteFull-timeDirectorCA$200K – CA$300K a yearData & AI

  Veeva Ostro operates as a startup within Veeva, and sits at the intersection of life sciences, marketing, and artificial intelligence. We empower pharmaceutical brands, healthcare providers (HCPs), and patients by orchestrating AI-enabled omnichannel engagement across the…

• LV

  Technical Architect, D365 Business Central

  2 months ago

  Long View Systems · Calgary, Alberta, Canada +3

  HybridFull-timeLead / staffCA$106.4K – CA$139.7K a yearData & AI

  A Long View career helps you get more out of life. We don’t just say it, we prove it. Every day. We’re proud of our reputation as one of North America’s most dynamic IT providers — and we’re even prouder of our culture that allows our people to live life to its fullest. At Long…

• VA

  Member of Technical Staff - ML Performance

  2 months ago

  Veeda AI · Toronto, Ontario, Canada +3

  HybridFull-timeLead / staffData & AI

  Distributed Training Throughput: Own step time and model FLOPs utilization for multi-node video world model training, choosing the tensor, context, and expert parallelism mix in PyTorch FSDP2 and Megatron-Core rather than inheriting a default.; Inference Throughput…

• S

  Data Center Technician

  2 months ago

  Serverfarm · Toronto, Ontario, Canada +1

  On-siteFull-timeCA$30.00 – CA$38.00 an hourData & AI

  Serverfarm is a leading developer and operator of data centers with over 750+ locations and key customer relationships in 45 countries. We're revolutionizing how data centers operate across North America, Western Europe, and Israel, serving the world's leading technology and…

• O

  Staff Machine Learning Engineer, Generative AI (Auth0)

  2 months ago

  Okta · Toronto, Ontario, Canada

  Lead / staffCA$168K – CA$231K a yearData & AI

  Architect, design, and deploy robust Machine Learning & GenAI systems, ensuring seamless integration with diverse platform services and establishing scalable LLMOps pipelines in production.; Drive technical decision making while striving to hit the right balance between factors…

• CS

  Sr. Data Center Network Provisioning Engineer

  2 months ago

  Cerebras Systems · Sunnyvale, California, United States +3

  HybridFull-timeSeniorData & AI

  The Sr. Datacenter Provisioning Engineer will be responsible for provisioning, commissioning, and validating network infrastructure, servers, and related systems across large-scale data center deployments. This role works closely with engineering teams, data center technicians,…

• CG

  Senior Machine Learning Engineer, Causal & Decision Systems

  2 months ago

  CSC Generation · Toronto, Ontario, Canada

  HybridFull-timeSeniorData & AI

  CSC Generation is building closed-loop decision systems that use machine learning to operate consumer businesses more intelligently. We are starting with pricing and expanding into areas such as inventory, purchasing, promotions, marketing, and assortment.

• MI

  Software Engineer, Data Platform

  2 months ago

  Movable Ink · Toronto, Ontario, Canada

  RemoteCA$130K – CA$165K a yearData & AI

  Support the design and delivery of data ingestion pipeline and infrastructure; Assist in the successful migration of legacy data lifecycle management to new platform without disrupting existing data consumers; Establish and maintain SLIs and SLOs for new ingestion and data…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.