OptiTalent · Job Finder
Data jobs in Ontario, Canada
285 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Data jobs in Ontario at a glance
- Open roles
- 285
- Remote
- 27%
- Posted in the last 30 days
- 69
- Advertised pay, middle half
- CA$120K – CA$200Kmedian CA$160K · about $116K
From the 163 data jobs here that state yearly pay in CAD: the top of each advertised range. Updated nightly.
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21–40 of 285 jobs
Cerebras Systems · Toronto, Ontario, Canada +1
HybridFull-timeSeniorData & AICerebras is building a new generation of disaggregated AI inference systems that combine GPU-accelerated prefill with ultra-fast decode on the Cerebras Wafer-Scale Engine.
EQ Bank | Canada's Challenger Bank · Toronto, Ontario, Canada
HybridFull-timeSeniorData & AIMaintenance of Financial Data & Systems (45%)
Cohere · Canada +13
RemoteContractCA$30.00 an hourData & AIOur mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents. We believe that our work is…
Faire · Kitchener-Waterloo, Ontario, Canada +1
Full-timeManagerCA$190.5K – CA$262K a yearData & AIYou want to build and lead a team that owns foundational systems used across the entire company; You enjoy hard technical problems in data warehousing, pipelines, data quality, and the performance and cost trade-offs of data processing at scale; You care deeply about internal…
Forward Deployed - Data Architect
11 days agoShyftLabs · Toronto, Ontario, Canada
RemoteFull-timeLead / staffCA$160K – CA$190K a yearData & AIShyftLabs is a fast-growing data and technology company partnering with Fortune 500 organizations to deliver innovative, data-driven solutions. We specialize in building scalable, enterprise-grade platforms that help businesses unlock the value of their data through modern…
Forward Deployed - Data & AI Product Manager
11 days agoShyftLabs · Toronto, Ontario, Canada
RemoteFull-timeMid levelCA$150K – CA$160K a yearData & AIShyftLabs is seeking a client-facing Data & AI Product Manager to support a Quality AI initiative for a leading enterprise client. In this role, you will work as an extension of the client's Data & Analytics (D&A) team, partnering closely with Quality business stakeholders,…
Senior Data Scientist
12 days agoTripleLift · Toronto, Ontario, Canada
SeniorData & AIThe Data Scientist / Machine Learning Engineer plays a critical role in improving the performance of TripleLift’s bidding algorithms and developing scalable machine learning solutions that drive better outcomes for our customers. Within the Data Science team, this role combines…
PlayStation Global · Waterloo, Ontario, Canada
HybridFull-timeSeniorCA$114.9K – CA$172.3K a yearData & AIWe are hiring a Sr Software Engineer in Test specializing in ML/AI quality, including automation for model evaluation, LLM-assisted test generation, and validation of AI-powered workflows. The role includes guiding quality strategy and developing automation frameworks. You will…
Data Scientist
2 weeks agoNumeris · Toronto, Ontario, Canada
HybridFull-timeMid levelCA$75K – CA$95K a yearData & AIConduct advanced data analytics, modelling, fusion/integration, and machine learning initiatives; Develop and enhance algorithms that can be deployed for sample design, weighting/calibration procedures, and improvements in production.; Contribute to the application and review…
Data Center Technician
2 weeks agoServerfarm · Toronto, Ontario, Canada +1
On-siteFull-timeCA$30.00 – CA$35.00 an hourData & AIServerfarm 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…
Staff Machine Learning Engineer
2 weeks agoTwilio · DNU, Ontario, Canada
RemoteLead / staffCA$160.3K – CA$200.4K a yearData & AIWe are actively recruiting for this role to fill an existing vacancy. This position is needed to build the foundational AI/ML capabilities and common platform tooling that power intelligent engagement experiences across Twilio. You will influence the design and evolution of our…
Data Scientist, Growth (12 month contract)
2 weeks agoEQ Bank | Canada's Challenger Bank · Toronto, Ontario, Canada
HybridContractData & AILead machine learning model development for growth initiatives, including pricing, customer engagement, recommendation systems, propensity modelling, net promoter score, and related decisioning use cases.
Scribd, Inc. · San Francisco, California, United States +5
RemoteFull-timeSeniorFrom $170K a yearData & AIPremium is the Scribd Inc. pillar behind two reading products: Everand, the audiobook and ebook subscription app, and Fable, the social app where readers track, discuss and discover books. Helping readers find their next book is central to both, so search and recommendations…
AI Engineer, Design
2 weeks agoNubank · Palo Alto, California, United States +8
HybridFull-timeData & AIWe're looking for an outstanding AI Engineer with both a passion for design and experience architecting modern AI implementations.
Senior Data Analyst, Fixed Term - Toronto
2 weeks agoDEPT® · Toronto, Ontario, Canada
TemporarySeniorFrom CA$55.00 an hourData & AIWe are pioneers at heart. What this means, is that we are always leaning forward, thinking of what we can create tomorrow that does not exist today. We were born digital and we are a new model of agency, with a deep skillset in tech and marketing. That’s why we hire curious,…
Data Lead
2 weeks agoCSC Generation · Toronto, Ontario, Canada
HybridFull-timeLead / staffData & AICSC Generation's portfolio spans 13 brands, each generating data across distinct ERPs, web analytics platforms, and operational systems. This role exists to bridge those sources — building trusted, reconciled data assets that business teams can act on confidently.
Manager Data Engineering-ML Ops
2 weeks agoGore Mutual Insurance · Cambridge, Ontario, Canada +1
CA$118.5K – CA$168.5K a yearData & AIAt Gore Mutual, we’ve always set ourselves apart as a modern mutual that does good. Now, we’re proudly building on that legacy to transform our company—and our industry—for the better.
Mistplay · Montréal, Quebec, Canada +1
HybridFull-timeLead / staffData & AIWe're looking for a Staff Data Analyst I (P5) to be the technical anchor of our analytics team — the person who raises the bar on how we analyze, visualize, monitor, and understand our users, and whom other analysts bring their hardest problems to.
Senior/Lead Machine Learning Engineer
2 weeks agoMimica · London, England, United Kingdom +10
RemoteFull-timeLead / staffData & AIMimica is an AI-powered process intelligence platform enabling enterprises and individuals to reclaim their most precious resource: time. We've all seen repetitive tasks and redundant processes quietly drain productivity and creativity. Not because companies don’t want to…
Senior Staff Data Engineer
2 weeks agoCohere · Toronto, Ontario, Canada +5
HybridFull-timeLead / staff$275K – $450K a yearData & AIWe’re building the foundational infrastructure that will define how the world thinks about and deploys AI, and we want the sharpest, most driven, and most curious people to help us do it. As the head of the Data Foundation pillar of our Analytics and Data Insights team, you’ll…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.