--- title: "Which companies in Romania use Microsoft Windows?" description: "Sophos, Aspen Technology, ESP Global Services, Igel Technology and more. 166 companies hiring in Romania whose own job postings show they use Microsoft" canonical: https://jobspipe.dev/technologies/windows/ro --- # Which companies in Romania use Microsoft Windows? > Sophos, Aspen Technology, ESP Global Services, Igel Technology and more. 166 companies hiring in Romania whose own job postings show they use Microsoft Windows: 38 confirmed, 128 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/windows/ro 166 companies with postings in Romania use Microsoft Windows according to their own job postings: 38 confirmed and 128 likely. The 17 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 38 - **Likely companies:** 128 - **Category:** Office & productivity - **As of:** 25 Sep 2026 ## Companies using Microsoft Windows | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [Sophos](https://jobspipe.dev/hiring/sophos.com) | 57 | 10 Nov 2026 | | 2 | [Aspen Technology](https://jobspipe.dev/hiring/aspentech.com) | 50 | 10 Nov 2026 | | 3 | [ESP Global Services](https://jobspipe.dev/hiring/espglobalservices.com) | 34 | 6 Nov 2026 | | 4 | [Igel Technology](https://jobspipe.dev/hiring/igel.com) | 19 | 5 Nov 2026 | | 5 | [ENGIE](https://jobspipe.dev/hiring/engie.com) | 18 | 28 Oct 2026 | | 6 | [Cyberhaven](https://jobspipe.dev/hiring/cyberhaven.com) | 17 | 3 Nov 2026 | | 7 | [Evolution](https://jobspipe.dev/hiring/careers.evolution.com) | 16 | 6 Nov 2026 | | 8 | [Systematic](https://jobspipe.dev/hiring/systematic.com) | 15 | 6 Nov 2026 | | 9 | [Jolera](https://jobspipe.dev/hiring/jolera.com) | 14 | 14 Oct 2026 | | 10 | [GoDaddy](https://jobspipe.dev/hiring/godaddy.com) | 13 | 9 Nov 2026 | | 11 | [Plexus](https://jobspipe.dev/hiring/plexus.com) | 12 | 9 Nov 2026 | | 12 | [BlueVoyant](https://jobspipe.dev/hiring/bluevoyant.com) | 9 | 8 Nov 2026 | | 13 | [Tenaris](https://jobspipe.dev/hiring/tenaris.com) | 7 | 6 Nov 2026 | | 14 | [SCOR](https://jobspipe.dev/hiring/scor.com) | 5 | 5 Oct 2026 | | 15 | [Potentiam](https://jobspipe.dev/hiring/potentiam.co.uk) | 3 | 4 Nov 2026 | | 16 | [Delgaz Grid SA](https://jobspipe.dev/hiring/delgaz.ro) | 2 | 13 Oct 2026 | | 17 | [OEDIV Oetker Daten- und Informationsverarbeitung KG](https://jobspipe.dev/hiring/oediv.de) | 2 | 15 Oct 2026 | ## By country - [United States](https://jobspipe.dev/technologies/windows/us) - [India](https://jobspipe.dev/technologies/windows/in) - [France](https://jobspipe.dev/technologies/windows/fr) - [United Kingdom](https://jobspipe.dev/technologies/windows/gb) - [Germany](https://jobspipe.dev/technologies/windows/de) - [Canada](https://jobspipe.dev/technologies/windows/ca) - [Poland](https://jobspipe.dev/technologies/windows/pl) - [Brazil](https://jobspipe.dev/technologies/windows/br) - [Mexico](https://jobspipe.dev/technologies/windows/mx) - [Singapore](https://jobspipe.dev/technologies/windows/sg) Worldwide: [Which companies use Microsoft Windows?](https://jobspipe.dev/technologies/windows) ## FAQ ### How many companies use Microsoft Windows in Romania? 166 companies in Romania have job postings that show they use Microsoft Windows, as of 25 Sep 2026. 38 are confirmed and 128 are likely. ### Which companies use Microsoft Windows in Romania? Sophos, Aspen Technology, ESP Global Services, Igel Technology, ENGIE are among the confirmed Microsoft Windows users with the most postings naming it in Romania. The full list on this page names 17 companies. ### How does JobsPipe know a company uses Microsoft Windows? From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on Microsoft Windows in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with Microsoft Windows, not a purchase record. ## Reproduce ```bash curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["windows"],"tier_min":"confirmed","company_country_code_or":["RO"],"limit":25}' ``` --- Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup