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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1–20 of 285 jobs
Capco · Toronto, Ontario, Canada
SeniorCA$118K – CA$152K a yearData & AIAt Capco, we're looking for an AI Integration Engineer who combines financial market data expertise with hands-on backend engineering and API integration experience.
AI Engineer – Market Surveillance
YesterdayCapco · Toronto, Ontario, Canada
SeniorCA$118K – CA$152K a yearData & AIAt Capco, we're looking for an AI Engineer who combines a strong understanding of market surveillance and trading compliance with hands-on AI and software engineering experience.
Capco · Toronto, Ontario, Canada
SeniorCA$118K – CA$152K a yearData & AIAt Capco, we're looking for an AI Engineer who combines a strong understanding of corporate actions and asset servicing with hands-on experience in AI, automation and document-processing technologies.
Manager, Marketing Analytics
2 days agoStripe · Toronto, Ontario, Canada +2
ManagerData & AIMarketing Analytics helps Marketing understand their impact on Stripe and invest in the right opportunities by delivering trusted measurement, actionable guidance, and strategic partnership. It is situated within the broader Data Science organization at Stripe, which is home to…
Quantitative Research Analyst
2 days agoWaterfront International Ltd · Toronto, Ontario, Canada
Data & AIDevelop, modify, optimize, test and implement real time quantitative trading models and strategies.; Perform statistical analysis of historical and current financial market data.; Research strategies in equities, futures, fixed income, and other asset classes.; Generate new…
Data Annotation Specialist, Safety
3 days agoCohere · Canada +4
RemoteContractEntry levelCA$45.00 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…
PlayStation Global · Waterloo, Ontario, Canada
HybridFull-timeSeniorCA$114K – CA$143K a yearData & AISony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief,…
Tonal · Toronto, Ontario, Canada
RemoteFull-timeLead / staffCA$160K – CA$185K a yearData & AITonal is looking for a Staff Machine Learning Engineer to join our Sensors & Intelligence team and help build foundation models of human movement and physiology. You'll work where machine learning, biomechanics, physiology, and computer vision meet. You'll have access to the…
Data Scientist, FX Quantitative Research
4 days agoStripe · Toronto, Ontario, Canada
Data & AIData Science at Stripe is a vibrant community where data scientists and data analysts learn and grow together. The Treasury Finance Data Science team builds the models, risk frameworks, and decision tools behind how Stripe manages money at global scale: liquidity, funding,…
Senior Actuarial Analyst
4 days agoLyft · Toronto, Ontario, Canada
HybridSeniorFrom CA$108K a yearData & AIAssist in developing robust ETL pipelines and maintaining complete and accurate actuarial data for analysis.; Design and build data monitoring dashboards to drive data insights; Collaborate with cross-functional teams on modeling / reserving / pricing projects; Contribute to…
Mecka · Richmond Hill, Ontario, Canada +1
HybridFull-timeSenior$150K – $180K a yearData & AIWe collect egocentric video data for AI training through our own capture teams, through commercial partners, and through individual contributors using our mobile app. In each of these models, the questions that decide whether a market can operate are privacy questions: whether…
Toward · Toronto, Ontario, Canada
RemotePart-timeData & AITake part with work from home surveys/studies by following written and oral instructions.
Work at Home Data Entry Clerk
7 days agoToward · Toronto, Ontario, Canada
RemotePart-timeData & AITake part with work from home surveys/studies by following written and oral instructions.
Remote Data Entry Clerk - Work From Home
7 days agoToward · Windsor, Ontario, Canada
RemotePart-timeData & AITake part with work from home surveys/studies by following written and oral instructions.
Technical Lead, Data
7 days agoCapIntel · Montréal, Quebec, Canada +1
RemoteLead / staffCA$145K – CA$170K a yearData & AIAs Technical Lead for the Data team at CapIntel, you'll own the platform that every CapIntel product depends on: the pipelines, workflows, and services that ingest, normalize, and serve financial instrument data and client portfolio data to advisors and institutions. This is a…
Achievers · Toronto, Ontario, Canada
HybridFull-timeLead / staffData & AILead high-impact initiatives that shape how millions of people experience work around the world.; Bring your unique perspective to complex and challenging projects - apply your expertise in architecture, influence technical direction, and mentor fellow team members.; Join a…
Senior AI Engineer
8 days agoGuidepoint · Toronto, Ontario, Canada
HybridFull-timeSeniorCA$175K – CA$210K a yearData & AIGuidepoint is investing in applied AI across its research platform. We are building production AI systems that help research teams interact with our global expert network and proprietary knowledge assets. These systems combine multi-agent workflows, conversational AI,…
ShyftLabs · Toronto, Ontario, Canada
HybridFull-timeCA$105K – CA$115K a yearData & AIShyftLabs is a fast-growing data and technology company partnering with Fortune 500 organizations to deliver innovative, data-driven solutions. We help enterprise clients solve complex business challenges through modern data platforms, cloud technologies, advanced analytics,…
ShyftLabs · Toronto, Ontario, Canada
HybridFull-timeSeniorCA$150K – CA$160K a yearData & AIShyftLabs is a fast-growing data and technology company partnering with Fortune 500 organizations to deliver innovative, data-driven solutions. We help enterprise clients solve complex business challenges through modern data platforms, cloud technologies, artificial…
Data Analyst
10 days agoNuclear Promise X · Ontario, Canada
HybridFull-timeCA$105K – CA$135K a yearData & AIWe’re looking for a Data Analyst to turn complex operational data into reporting that nuclear clients rely on. You’ll build pipelines in Databricks, shape the data into solid models, and design Power BI dashboards that give plant and project teams a clear, trusted view of how…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.