Watertown, Massachusetts, United States
Startups in Watertown
RemJobs lists 15 startups in Watertown, Massachusetts, United States. 7 are pinned at a verified office address on the map; the rest are placed in the city. 1 had open remote roles when their job boards were last read.
Among them: Firefly Health.
Updated
- startups
- 15
- pinned at an office
- 7
- hiring remotely
- 1
- with founders on file
- 0
Tech companies in Watertown
- Firefly HealthPrimary care provider paired with an employer-sponsored health plan.
- Flexcompute Remote: United Kingdom, United States
- North East Transportation Company CTtransit Waterbury
- Portal
- Barrett Technology
- Boxologic
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9 more startups in Watertown
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Questions
How many startups are there in Watertown?
RemJobs lists 15 startups in Watertown, Massachusetts, United States as of Oct 3, 2026. That is 1% of the 31,245 it lists in United States.
Which startups in Watertown are hiring remotely?
1 startup in Watertown had open remote roles when their job boards were last read, including Flexcompute.
Where are the startups in Watertown on a map?
7 of them are pinned at a verified office address on the RemJobs map; the rest are placed in the city without a street address. Members see every pin and each company's founders.
Companies come from public sources: their own websites, public startup directories and accelerator portfolios, and their public job boards (Greenhouse, Lever, Ashby), which were last read through Oct 3, 2026. A company that is missing or out of date can write to us from the footer.