--- title: "Which companies in Luxembourg use SQL?" description: "BlueScale, Arendt & Medernach, European Investment Bank, Luxaviation and more. 109 companies hiring in Luxembourg whose own job postings show they use SQL: 38" canonical: https://jobspipe.dev/technologies/sql/lu --- # Which companies in Luxembourg use SQL? > BlueScale, Arendt & Medernach, European Investment Bank, Luxaviation and more. 109 companies hiring in Luxembourg whose own job postings show they use SQL: 38 confirmed, 71 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/sql/lu 109 companies with postings in Luxembourg use SQL according to their own job postings: 38 confirmed and 71 likely. The 4 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:** 71 - **Category:** Programming languages - **As of:** 25 Sep 2026 ## Companies using SQL | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [BlueScale](https://jobspipe.dev/hiring/bluescale.com.au) | 5 | 1 Oct 2026 | | 2 | [Arendt & Medernach](https://jobspipe.dev/hiring/arendt.com) | 2 | 30 Sep 2026 | | 3 | [European Investment Bank](https://jobspipe.dev/hiring/eib.org) | 2 | 7 Oct 2026 | | 4 | [Luxaviation](https://jobspipe.dev/hiring/luxaviation.com) | 2 | 25 Sep 2026 | ## By country - [United States](https://jobspipe.dev/technologies/sql/us) - [India](https://jobspipe.dev/technologies/sql/in) - [United Kingdom](https://jobspipe.dev/technologies/sql/gb) - [Canada](https://jobspipe.dev/technologies/sql/ca) - [Brazil](https://jobspipe.dev/technologies/sql/br) - [Germany](https://jobspipe.dev/technologies/sql/de) - [France](https://jobspipe.dev/technologies/sql/fr) - [Mexico](https://jobspipe.dev/technologies/sql/mx) - [Singapore](https://jobspipe.dev/technologies/sql/sg) - [Spain](https://jobspipe.dev/technologies/sql/es) Worldwide: [Which companies use SQL?](https://jobspipe.dev/technologies/sql) ## Related - [Companies hiring SQL roles in the last 30 days](https://jobspipe.dev/hiring/technology/sql) ## FAQ ### How many companies use SQL in Luxembourg? 109 companies in Luxembourg have job postings that show they use SQL, as of 25 Sep 2026. 38 are confirmed and 71 are likely. ### Which companies use SQL in Luxembourg? BlueScale, Arendt & Medernach, European Investment Bank, Luxaviation are among the confirmed SQL users with the most postings naming it in Luxembourg. The full list on this page names 4 companies. ### How does JobsPipe know a company uses SQL? 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 SQL 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 SQL, 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":["sql"],"tier_min":"confirmed","company_country_code_or":["LU"],"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