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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161–180 of 285 jobs
Data Engineer, Event Data
2 months agoMovable Ink · Toronto, Ontario, Canada
RemoteCA$130K – CA$165K a yearData & AIDesign, build, and maintain event streaming pipelines that ingest data from client systems, internal services, and third-party sources into the data platform; Develop and operate analytical databases and data models optimized for high-volume event data queries and low-latency…
(Canada) Principal ML System Engineer
2 months agoPointClickCare · Mississauga, Ontario, Canada
RemoteFull-timeLead / staffCA$179K – CA$224K a yearData & AIAt PointClickCare our mission is simple: to help providers deliver exceptional care. And that starts with our people. As a leading health tech company that’s founder-led and privately held, we empower our employees to push boundaries, innovate, and shape the future of healthcare.
EQ Bank | Canada's Challenger Bank · Toronto, Ontario, Canada
HybridFull-timeManagerData & AIThe Senior Manager, Financial Systems & Data Analytics will lead the governance, maintenance, and continuous improvement of Anaplan, Finance data models, GL-sourced data processes, reporting, and analytics capabilities. This role supports management decision-making, regulatory…
Senior Product Manager, Data Platform
2 months agoBackstory · Toronto, Ontario, Canada
RemoteFull-timeSeniorData & AIAs the Senior PM for Platform, you will accelerate execution across Matching, Activity Capture, and CRM Integration in the near term, and grow into ownership of the full Platform domain over time. This is a high-impact role for a technically fluent PM who is equally comfortable…
Data Scientist, Fraud
3 months agoStripe · Toronto, Ontario, Canada
Entry levelData & AIOur Data Science team partners deeply with teams across Stripe to ensure that our users, our products, and our business have the models, data products, and insights needed to make decisions and grow responsibly. We're looking for data scientists with a passion for analyzing…
Sr. Data Analyst
3 months agoFelix · Toronto, Ontario, Canada
RemoteFull-timeSenior$85K – $115K a yearData & AIAs a Senior Data Analyst, you will partner closely with Product, Marketing, Engineering, and Leadership to shape how the company measures success, identifies growth opportunities, and makes data-informed decisions. You will develop scalable data models, establish analytical…
Senior Analytics Engineer
3 months agoPassage · Toronto, Ontario, Canada
On-siteFull-timeSeniorCA$100K – CA$150K a yearData & AIYou'll own Passage's data platform end to end. Not a greenfield project and not a legacy mess: a working, documented warehouse that the company already runs on — executive KPIs, marketing attribution, funnel analytics, and internal ops tools are all powered by it today. Your…
Staff Software Engineer, Risk Data Engineering
3 months agoStripe · Toronto, Ontario, Canada
Lead / staffData & AIProduct and Risk Data Engineering is Stripe's single source of truth data engineering layer for Payments, Risk, and Product — we enable Stripe to confidently run, measure, and grow the business by making accurate information easy to access. We curate and maintain high-quality…
Senior Machine Learning Engineer
3 months agoMovable Ink · Toronto, Ontario, Canada
RemoteSeniorCA$140K – CA$180K a yearData & AIDeploy robust, commercial-grade AI products that redefine client expectations.; Seamlessly integrate breakthrough innovations into our core AI models suite.; Engineer high-performance, scalable ML systems that maintain impeccable reliability under pressure.; Elevate our ML…
Lyft · Toronto, Ontario, Canada
HybridMid levelFrom CA$118.8K a yearData & AIConduct literature review and build post-training framework and lifecycle. Curate and process human and synthetic data for SFT/LoRA/RLHF/RLAIF/RLVR, and iterate on model quality for real support and safety tasks.; Develop, evaluate, and productionize AI agents, designing tools,…
Data Engineer
3 months agoLyft · Toronto, Ontario, Canada
HybridMid levelFrom CA$108K a yearData & AIOwner of the core data pipeline, responsible for scaling up data processing flow to meet the rapid data growth at Lyft; Evolve data model and data schema based on business and engineering needs; Implement systems tracking data quality and consistency; Develop tools supporting…
Okta · Toronto, Ontario, Canada
SeniorCA$136K – CA$187K a yearData & AIThe Data Platform team is responsible for the foundational data services, systems, and data products for Okta that benefit our users. Today, the Data Platform team solves challenges and enables:
Senior Data Engineer
3 months agoShyftLabs · Toronto, Ontario, Canada
HybridFull-timeSeniorCA$140K – CA$180K a yearData & AIShyftLabs is seeking an experienced Senior / Lead Data Engineer to lead the design, architecture, and delivery of enterprise-scale data platforms for Fortune 500 organizations. This is a highly client-facing leadership role responsible for owning projects from discovery through…
Analytics Lead, SCC
3 months agoLyft · Toronto, Ontario, Canada
HybridLead / staffFrom CA$96K a yearData & AIPartner with Product, Engineering, Data Science & Analytics, Business Operations and other cross-functional stakeholders to achieve business goals; Develop frameworks and scalable processes to drive decision-making and prioritization; Define the metrics used to measure the…
Lyft · Toronto, Ontario, Canada
HybridLead / staffFrom CA$172K a yearData & AIOwn the vision, strategy, and multi-quarter roadmap for Lyft's agent platform and the data that powers customer care & safety reporting; Define and drive how AI and copilot capabilities make agents more efficient and raise the quality and consistency of their work; Lead…
Data Annotation Specialist, Generalist
3 months agoCohere · Canada +8
RemoteContractEntry levelFrom CA$30.00 an hourData & AICohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.
Senior Data Engineer
3 months agoRelay · Toronto, Ontario, Canada
HybridFull-timeSeniorCA$144K – CA$176K a yearData & AIRelay is a digital banking platform that gives self-made business owners the tools and know-how to be great with money—bringing clarity, confidence, and control to every dollar earned, so they can turn hard work into lasting success. We do this by replacing financial guesswork…
Lead Machine Learning Engineer
3 months agoSaris · Toronto, Ontario, Canada +1
HybridFull-timeLead / staffData & AIWe're a San Francisco, Montreal and Toronto based applied AI startup that's building the future of work in the banking industry. We are tackling a $100 billion/yr problem, doubling every quarter and pushing the boundaries of what’s possible with multi-turn AI agentic systems
Senior Data Analyst, Risk
3 months agoBinance.US · Shanghai, China +3
RemoteFull-timeSeniorData & AIAs a Senior Data Analyst, Risk at Binance.US, you will be the data engine behind how we understand and reduce financial loss. You will own the analysis of payment and chargeback data end to end, digging into what actually drives net loss and turning that into changes that ship.
AI Engineer
3 months agoGuidepoint · Toronto, Ontario, Canada
HybridFull-timeSeniorCA$135K – CA$210K a yearData & AIGuidepoint seeks an experienced AI Engineer as an integral member of the Toronto-based AI team. The Toronto Technology Hub serves as the base of our Data/AI/ML team, dedicated to building a modern data infrastructure for advanced analytics and the development of responsible AI.…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.