Jelmer Vernooij

Dutch programmer
Person human Q119571731
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Jelmer Vernooij

Summary

Jelmer Vernooij is a human[1]. He worked as a software engineer[2].

Key Facts

  • Jelmer Vernooij held citizenship in Kingdom of the Netherlands[3].
  • Jelmer Vernooij worked as a software engineer[2].
  • Among Jelmer Vernooij's employers was Aiven[4].
  • Among Jelmer Vernooij's employers was Cognite[5].
  • Among Jelmer Vernooij's employers was Google (United Kingdom)[6].
  • Among Jelmer Vernooij's employers was Canonical Ltd.[7].
  • Jelmer Vernooij was educated at Christelijk Gymnasium Utrecht[8].
  • Jelmer Vernooij was educated at Utrecht University[9].
  • Jelmer Vernooij was a member of Samba[10].
  • Jelmer Vernooij is recorded as male[11].
  • Jelmer Vernooij's instance of is recorded as human[12].
  • Jelmer Vernooij's sport is recorded as cycle sport[13].
  • Jelmer Vernooij's given name is recorded as Jelmer[14].
  • Jelmer Vernooij's official website is recorded as https://www.jelmer.uk/[15].
  • Jelmer Vernooij's X is recorded as ctrlsoft[16].
  • Jelmer Vernooij's GitHub account is recorded as jelmer[17].
  • Jelmer Vernooij's Crunchbase person ID is recorded as jelmer-vernooij[18].
  • Jelmer Vernooij's public key fingerprint is recorded as DC837EE14A7E37347E87061700806F2BD729A457[19].
  • Jelmer Vernooij's Mastodon address is recorded as [email protected][20].
  • Jelmer Vernooij's Mastodon address is recorded as [email protected][21].
  • Jelmer Vernooij's Strava ID of a professional sport person is recorded as 2952630[22].
  • Jelmer Vernooij's LinkedIn personal profile ID is recorded as jelmer[23].
  • Jelmer Vernooij's GitLab.com username is recorded as jelmer[24].

Body

Education

Educated at Christelijk Gymnasium Utrecht[8], a school[25], in Netherlands[26], founded in 1897[27] and Utrecht University[9], a public research university[28], in Netherlands[29], founded in 1636[30], headquartered in Utrecht[31].

Career and Affiliations

Jelmer Vernooij worked as a software engineer[2]. Employers include Aiven[4], a business[32], in Finland[33], headquartered in Helsinki[34]; Cognite[5], a business[35], in Norway[36]; Google (United Kingdom)[6], a business[37], in United Kingdom[38], founded in 1998[39]; and Canonical Ltd.[7], a business[40], in United Kingdom[41], founded in 2004[42], headquartered in London[43].

FAQs

What did Jelmer Vernooij do for work?

Jelmer Vernooij worked as software engineer[2].

Where did Jelmer Vernooij go to school?

Jelmer Vernooij was educated at Christelijk Gymnasium Utrecht[8] and Utrecht University[9].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [11] . wikidata.org.
  2. [3] . wikidata.org.
  3. [12] . wikidata.org.
  4. [8] . wikidata.org.
  5. [9] . wikidata.org.
  6. [2] . wikidata.org.
  7. [4] . wikidata.org.
  8. [5] . wikidata.org.
  9. [6] . wikidata.org.
  10. [7] . wikidata.org.
  11. [10] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . jelmer.uk. Retrieved . jelmer.uk. Provenance: wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.

Inline context (facts about related entities)

  1. [25] . Wikidata. wikidata.org. → on this site
  2. [26] . Wikidata. wikidata.org. → on this site
  3. [27] . Wikidata. wikidata.org. → on this site
  4. [28] . Wikidata. wikidata.org. → on this site
  5. [29] . Wikidata. wikidata.org. → on this site
  6. [30] . Wikidata. wikidata.org. → on this site
  7. [31] . Wikidata. wikidata.org. → on this site
  8. [32] . Wikidata. wikidata.org. → on this site
  9. [33] . Wikidata. wikidata.org. → on this site
  10. [34] . Wikidata. wikidata.org. → on this site
  11. [35] . Wikidata. wikidata.org. → on this site
  12. [36] . Wikidata. wikidata.org. → on this site
  13. [37] . Wikidata. wikidata.org. → on this site
  14. [38] . Wikidata. wikidata.org. → on this site
  15. [39] . Wikidata. wikidata.org. → on this site
  16. [40] . Wikidata. wikidata.org. → on this site
  17. [41] . Wikidata. wikidata.org. → on this site
  18. [42] . Wikidata. wikidata.org. → on this site
  19. [43] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Jelmer Vernooij. Retrieved May 3, 2026, from https://4ort.xyz/entity/jelmer-vernoo-
MLA “Jelmer Vernooij.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jelmer-vernoo-.
BibTeX @misc{4ortxyz_jelmer-vernoo-_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jelmer Vernooij}}, year = {2026}, url = {https://4ort.xyz/entity/jelmer-vernoo-}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jelmer Vernooij — https://4ort.xyz/entity/jelmer-vernoo- (retrieved 2026-05-03)

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