Startup Jobs in Ontario
Open roles at indexed startups currently listing Ontario — every apply link goes straight to the company.
About startup jobs in Ontario
16 open roles at indexed tech startups currently list Ontario as their location. This page aggregates them from the source boards (Ashby, Greenhouse, Lever, Workable-equivalents) and links each one to the company's own application page — we don't act as a middleman or charge to apply. Companies currently hiring in Ontario include Reddit, Finni Health, and Anthropic. Click any role for the full description; click the company name to jump to their profile. Recurring role titles in the Ontario listings: Early Childhood Behavior Technician, Strategic Account Executive, CANADA Financial Services - FSI, Software Engineer, Ads, Software Engineer. Common departments / teams: Consumer Data Science, Ads Engineering, Ads Data Science, Clinical. The jobs search at /jobs supports filtering by any of them across the full index. Every listing here was on the company's own careers page at last scrape — closed roles drop off automatically on the next run, so the dates and counts on this page reflect the live job market in Ontario. For the company profiles behind these listings, see /startups/location/ontario.
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Frequently asked questions
How many startup jobs are open in Ontario right now?
Our index currently shows 16 open roles at tech startups based in or hiring for Ontario. The number changes daily as boards open and close roles.
Which startups are hiring in Ontario?
Companies with open roles in Ontario on this page include Reddit, Finni Health, and Anthropic, and others. Click through any role for the full description and a direct application link.
Do you charge to apply?
No. Every "Apply" button on this site links straight to the hiring company's own careers page. We never act as a middleman or take a cut of placement.
How fresh are these Ontario job listings?
Listings are refreshed daily and roles that close on the source board drop off automatically on the next scrape. The last index update was 2026-07-17.