--- title: "Which companies in Poland use C#?" description: "N-iX, Auctane, Exadel and more. 335 companies hiring in Poland whose own job postings show they use C#: 5 confirmed, 330 likely. Updated daily from live posting" canonical: https://jobspipe.dev/technologies/c#/pl --- # Which companies in Poland use C#? > N-iX, Auctane, Exadel and more. 335 companies hiring in Poland whose own job postings show they use C#: 5 confirmed, 330 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/c%23/pl 335 companies with postings in Poland use C# according to their own job postings: 5 confirmed and 330 likely. The 3 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 5 - **Likely companies:** 330 - **Category:** Programming languages - **As of:** 25 Sep 2026 ## Companies using C# | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [N-iX](https://jobspipe.dev/hiring/n-ix.com) | 39 | 25 Sep 2026 | | 2 | [Auctane](https://jobspipe.dev/hiring/auctane.com) | 15 | 25 Sep 2026 | | 3 | [Exadel](https://jobspipe.dev/hiring/info.exadel.com) | 15 | 24 Sep 2026 | ## By country - [United States](https://jobspipe.dev/technologies/c%23/us) - [India](https://jobspipe.dev/technologies/c%23/in) - [Canada](https://jobspipe.dev/technologies/c%23/ca) - [United Kingdom](https://jobspipe.dev/technologies/c%23/gb) - [Japan](https://jobspipe.dev/technologies/c%23/jp) - [Brazil](https://jobspipe.dev/technologies/c%23/br) - [Germany](https://jobspipe.dev/technologies/c%23/de) - [Italy](https://jobspipe.dev/technologies/c%23/it) - [France](https://jobspipe.dev/technologies/c%23/fr) - [Singapore](https://jobspipe.dev/technologies/c%23/sg) Worldwide: [Which companies use C#?](https://jobspipe.dev/technologies/c%23) ## FAQ ### How many companies use C# in Poland? 335 companies in Poland have job postings that show they use C#, as of 25 Sep 2026. 5 are confirmed and 330 are likely. ### Which companies use C# in Poland? N-iX, Auctane, Exadel are among the confirmed C# users with the most postings naming it in Poland. The full list on this page names 3 companies. ### How does JobsPipe know a company uses C#? 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 C# 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 C#, 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":["c#"],"tier_min":"confirmed","company_country_code_or":["PL"],"limit":25}' ``` --- AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, no-key sandbox (POST https://api.jobspipe.dev/v1/sandbox/jobs/search), MCP server, pricing. Free key: https://jobspipe.dev/signup