- Core
- 5%
- Required
- 49%
- Context
- 10%
- Nice
- 37%
← Companies
ClickHouse
Data Infrastructure / Analytics500+Amsterdam, Netherlands / San Francisco, USAFounded 2021
About ClickHouse
ClickHouse develops a column-oriented database for real-time analytics over very large datasets, offered as open source and as a managed cloud.
People & hiring
Company scale, with the denominator visible
Employee figures and vacancy signals describe different things. Each chart names its scope and observation period.
No sourced employee headcount or technical-staff share is available for this company yet. Vacancy counts below are never used as employee estimates.
ApplyDjinn hiring evidence · current 30-day window
Explore these jobs →Current open roles
69+2
Change versus 2026-10-07.
Technical open roles
3957%
Classified from the same current vacancies. This is a hiring mix, not the employee mix.
Live vacancy evidence
Technology coverage at ClickHouse
Coverage always uses all 69 active roles as the denominator. Scope only changes which requirement signals count.
- Active roles
- 69
- Technologies
- 40
- Hard mentions
- 150
- Core
- 39%
- Required
- 4%
- Context
- 43%
- Nice
- 14%
- Core
- 4%
- Required
- 38%
- Context
- 29%
- Nice
- 29%
- Core
- 71%
- Required
- 7%
- Context
- 7%
- Nice
- 14%
- Core
- 0%
- Required
- 21%
- Context
- 39%
- Nice
- 39%
- Core
- 40%
- Required
- 7%
- Context
- 53%
- Nice
- 0%
- Core
- 27%
- Required
- 13%
- Context
- 60%
- Nice
- 0%
- Core
- 0%
- Required
- 60%
- Context
- 40%
- Nice
- 0%
- Core
- 31%
- Required
- 0%
- Context
- 69%
- Nice
- 0%
- Core
- 0%
- Required
- 70%
- Context
- 30%
- Nice
- 0%
- Core
- 14%
- Required
- 7%
- Context
- 79%
- Nice
- 0%
- Core
- 0%
- Required
- 12%
- Context
- 32%
- Nice
- 56%
- Core
- 0%
- Required
- 12%
- Context
- 32%
- Nice
- 56%
- Core
- 0%
- Required
- 12%
- Context
- 32%
- Nice
- 56%
- Core
- 0%
- Required
- 100%
- Context
- 0%
- Nice
- 0%
- Core
- 50%
- Required
- 50%
- Context
- 0%
- Nice
- 0%
- Core
- 0%
- Required
- 40%
- Context
- 40%
- Nice
- 20%
- Core
- 0%
- Required
- 100%
- Context
- 0%
- Nice
- 0%
- Core
- 0%
- Required
- 100%
- Context
- 0%
- Nice
- 0%
- Core
- 0%
- Required
- 8%
- Context
- 75%
- Nice
- 17%
- Core
- 0%
- Required
- 10%
- Context
- 80%
- Nice
- 10%
- Core
- 0%
- Required
- 13%
- Context
- 88%
- Nice
- 0%
- Core
- 0%
- Required
- 13%
- Context
- 88%
- Nice
- 0%
- Core
- 0%
- Required
- 25%
- Context
- 75%
- Nice
- 0%
- Core
- 0%
- Required
- 33%
- Context
- 0%
- Nice
- 67%
- Core
- 0%
- Required
- 33%
- Context
- 67%
- Nice
- 0%
- Core
- 0%
- Required
- 33%
- Context
- 67%
- Nice
- 0%
- Core
- 0%
- Required
- 33%
- Context
- 67%
- Nice
- 0%
- Core
- 0%
- Required
- 50%
- Context
- 50%
- Nice
- 0%
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- Core
- 0%
- Required
- 50%
- Context
- 50%
- Nice
- 0%
- Core
- 0%
- Required
- 50%
- Context
- 50%
- Nice
- 0%
%22%2F%3E%3Ctext%20x%3D%2248%22%20y%3D%2250%22%20fill%3D%22%23ffffff%22%20font-family%3D%22ui-sans-serif%2Csystem-ui%2CArial%2Csans-serif%22%20font-size%3D%2238%22%20font-weight%3D%22600%22%20text-anchor%3D%22middle%22%20dominant-baseline%3D%22central%22%3ESRE%3C%2Ftext%3E%3C%2Fsvg%3E){kind=small}
- Core
- 0%
- Required
- 50%
- Context
- 50%
- Nice
- 0%
- Core
- 0%
- Required
- 100%
- Context
- 0%
- Nice
- 0%
%22%2F%3E%3Ctext%20x%3D%2248%22%20y%3D%2250%22%20fill%3D%22%23ffffff%22%20font-family%3D%22ui-sans-serif%2Csystem-ui%2CArial%2Csans-serif%22%20font-size%3D%2246%22%20font-weight%3D%22600%22%20text-anchor%3D%22middle%22%20dominant-baseline%3D%22central%22%3ELA%3C%2Ftext%3E%3C%2Fsvg%3E){kind=small}
- Core
- 0%
- Required
- 100%
- Context
- 0%
- Nice
- 0%
%22%2F%3E%3Ctext%20x%3D%2248%22%20y%3D%2250%22%20fill%3D%22%23ffffff%22%20font-family%3D%22ui-sans-serif%2Csystem-ui%2CArial%2Csans-serif%22%20font-size%3D%2238%22%20font-weight%3D%22600%22%20text-anchor%3D%22middle%22%20dominant-baseline%3D%22central%22%3ESOC%3C%2Ftext%3E%3C%2Fsvg%3E){kind=small}
- Core
- 0%
- Required
- 100%
- Context
- 0%
- Nice
- 0%
- Core
- 0%
- Required
- 0%
- Context
- 100%
- Nice
- 0%
- Core
- 0%
- Required
- 0%
- Context
- 92%
- Nice
- 8%
- Core
- 0%
- Required
- 0%
- Context
- 100%
- Nice
- 0%
- Core
- 0%
- Required
- 0%
- Context
- 100%
- Nice
- 0%
- Core
- 0%
- Required
- 0%
- Context
- 80%
- Nice
- 20%
Curated company stack
Company-level metadata, kept separate from live vacancy requirements.
C++GoPythonSQLDatabasesKubernetesCloudDistributed Systems
Perks & Benefits
✓Open-source database
✓Remote-first
✓Equity
✓Benefits
Company Details
Industry
Data Infrastructure / Analytics
Company size
500+
Headquarters
Amsterdam, Netherlands / San Francisco, USA
Founded
2021
Domain
clickhouse.com
Rating
—
Open roles
69
Technical roles
39 of 69
Observed hiring change
+47 roles
Hiring and market history
Daily vacancy snapshots show this company’s observed hiring; no standalone public ticker is assigned.
Open roles
Vacancy history
Current role mix
39 technical · 30 other
57% of currently observed roles are technical.
69 open positions at ClickHouse
Showing the latest 0 here.
Employee perspectives
Reviews of ClickHouse
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Company monitor
Published about ClickHouse
Official updates and independent stories that name ClickHouse, with dates and source attribution. Each preview opens here first.
0 verified updatesOfficial feed monitored
View news and attention signals for ClickHouse →No recent posts in the monitored feed.
We show dated posts from verified company sources and attributed independent coverage. Some publishers block automated access; an empty feed does not mean the company has no news.