--- title: "Which companies in Germany use WebSockets?" description: "EngRadar, Almedia, koppla, TELCAT MULTICOM GmbH and more. 89 companies hiring in Germany whose own job postings show they use WebSockets: 9 confirmed, 80" canonical: https://jobspipe.dev/technologies/websockets/de --- # Which companies in Germany use WebSockets? > EngRadar, Almedia, koppla, TELCAT MULTICOM GmbH and more. 89 companies hiring in Germany whose own job postings show they use WebSockets: 9 confirmed, 80 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/websockets/de 89 companies with postings in Germany use WebSockets according to their own job postings: 9 confirmed and 80 likely. The 6 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 9 - **Likely companies:** 80 - **Category:** Standard & regulation - **As of:** 25 Sep 2026 ## Companies using WebSockets | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [EngRadar](https://jobspipe.dev/hiring/engradar.com) | 7 | 25 Sep 2026 | | 2 | [Almedia](https://jobspipe.dev/hiring/almedia.co) | 6 | 5 Oct 2026 | | 3 | [koppla](https://jobspipe.dev/hiring/koppla.de) | 6 | 25 Sep 2026 | | 4 | [TELCAT MULTICOM GmbH](https://jobspipe.dev/hiring/telcat.de) | 3 | 6 Sep 2026 | | 5 | [APRIORI - business solutions AG](https://jobspipe.dev/hiring/apriori.de) | 2 | 24 Sep 2026 | | 6 | [Software Engineering](https://jobspipe.dev/hiring/seg-muc.de) | 2 | 30 Sep 2026 | ## By country - [United States](https://jobspipe.dev/technologies/websockets/us) - [India](https://jobspipe.dev/technologies/websockets/in) - [United Kingdom](https://jobspipe.dev/technologies/websockets/gb) - [Canada](https://jobspipe.dev/technologies/websockets/ca) - [Singapore](https://jobspipe.dev/technologies/websockets/sg) - [Brazil](https://jobspipe.dev/technologies/websockets/br) - [Poland](https://jobspipe.dev/technologies/websockets/pl) - [Hong Kong](https://jobspipe.dev/technologies/websockets/hk) - [Vietnam](https://jobspipe.dev/technologies/websockets/vn) Worldwide: [Which companies use WebSockets?](https://jobspipe.dev/technologies/websockets) ## FAQ ### How many companies use WebSockets in Germany? 89 companies in Germany have job postings that show they use WebSockets, as of 25 Sep 2026. 9 are confirmed and 80 are likely. ### Which companies use WebSockets in Germany? EngRadar, Almedia, koppla, TELCAT MULTICOM GmbH, APRIORI - business solutions AG are among the confirmed WebSockets users with the most postings naming it in Germany. The full list on this page names 6 companies. ### How does JobsPipe know a company uses WebSockets? 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 WebSockets 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 WebSockets, 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":["websockets"],"tier_min":"confirmed","company_country_code_or":["DE"],"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