--- title: "Which companies in Spain use JSON?" description: "Emburse, Deutsche Telekom, T-Systems Iberia, ARCOS and more. 233 companies hiring in Spain whose own job postings show they use JSON: 15 confirmed, 218 likely." canonical: https://jobspipe.dev/technologies/json/es --- # Which companies in Spain use JSON? > Emburse, Deutsche Telekom, T-Systems Iberia, ARCOS and more. 233 companies hiring in Spain whose own job postings show they use JSON: 15 confirmed, 218 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/json/es 233 companies with postings in Spain use JSON according to their own job postings: 15 confirmed and 218 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:** 15 - **Likely companies:** 218 - **Category:** Standard & regulation - **As of:** 25 Sep 2026 ## Companies using JSON | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [Emburse](https://jobspipe.dev/hiring/emburse.com) | 8 | 3 Oct 2026 | | 2 | [Deutsche Telekom](https://jobspipe.dev/hiring/telekom.com) | 7 | 2 Oct 2026 | | 3 | [T-Systems Iberia](https://jobspipe.dev/hiring/t-systems.com) | 7 | 30 Sep 2026 | | 4 | [ARCOS](https://jobspipe.dev/hiring/arcosgroup.com.au) | 5 | 1 Oct 2026 | | 5 | [Invopop](https://jobspipe.dev/hiring/invopop.com) | 3 | 17 Sep 2026 | | 6 | [BAOSS](https://jobspipe.dev/hiring/baoss.es) | 2 | 2 Oct 2026 | ## By country - [United States](https://jobspipe.dev/technologies/json/us) - [India](https://jobspipe.dev/technologies/json/in) - [Canada](https://jobspipe.dev/technologies/json/ca) - [United Kingdom](https://jobspipe.dev/technologies/json/gb) - [Germany](https://jobspipe.dev/technologies/json/de) - [Brazil](https://jobspipe.dev/technologies/json/br) - [Mexico](https://jobspipe.dev/technologies/json/mx) - [France](https://jobspipe.dev/technologies/json/fr) - [Singapore](https://jobspipe.dev/technologies/json/sg) Worldwide: [Which companies use JSON?](https://jobspipe.dev/technologies/json) ## FAQ ### How many companies use JSON in Spain? 233 companies in Spain have job postings that show they use JSON, as of 25 Sep 2026. 15 are confirmed and 218 are likely. ### Which companies use JSON in Spain? Emburse, Deutsche Telekom, T-Systems Iberia, ARCOS, Invopop are among the confirmed JSON users with the most postings naming it in Spain. The full list on this page names 6 companies. ### How does JobsPipe know a company uses JSON? 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 JSON 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 JSON, 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":["json"],"tier_min":"confirmed","company_country_code_or":["ES"],"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