--- title: "Which companies in Brazil use LangChain?" description: "CI&T, Compass Uol, Itaú Unibanco, BriteCore and more. 278 companies hiring in Brazil whose own job postings show they use LangChain: 16 confirmed, 262 likely." canonical: https://jobspipe.dev/technologies/langchain/br --- # Which companies in Brazil use LangChain? > CI&T, Compass Uol, Itaú Unibanco, BriteCore and more. 278 companies hiring in Brazil whose own job postings show they use LangChain: 16 confirmed, 262 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/langchain/br 278 companies with postings in Brazil use LangChain according to their own job postings: 16 confirmed and 262 likely. The 9 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 16 - **Likely companies:** 262 - **Category:** Machine learning & AI - **As of:** 25 Sep 2026 ## Companies using LangChain | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [CI&T](https://jobspipe.dev/hiring/ciandt.com) | 72 | 2 Oct 2026 | | 2 | [Compass Uol](https://jobspipe.dev/hiring/aircompany.ai) | 18 | 3 Oct 2026 | | 3 | [Itaú Unibanco](https://jobspipe.dev/hiring/itau.com.br) | 11 | 30 Sep 2026 | | 4 | [BriteCore](https://jobspipe.dev/hiring/britecore.com) | 5 | 1 Oct 2026 | | 5 | [4DF Connect](https://jobspipe.dev/hiring/4dfconnect.carrd.co) | 4 | 24 Sep 2026 | | 6 | [Pulse Client Experts](https://jobspipe.dev/hiring/pulse.pandape.infojobs.com.br) | 3 | 3 Sep 2026 | | 7 | [4Solution Group](https://jobspipe.dev/hiring/4solutiongroup.com.br) | 2 | 2 Oct 2026 | | 8 | [PicPay](https://jobspipe.dev/hiring/picpay.com) | 2 | 1 Oct 2026 | | 9 | [Softwell Solutions](https://jobspipe.dev/hiring/mundomaker.com.br) | 2 | 26 Sep 2026 | ## By country - [United States](https://jobspipe.dev/technologies/langchain/us) - [India](https://jobspipe.dev/technologies/langchain/in) - [Canada](https://jobspipe.dev/technologies/langchain/ca) - [Germany](https://jobspipe.dev/technologies/langchain/de) - [United Kingdom](https://jobspipe.dev/technologies/langchain/gb) - [Singapore](https://jobspipe.dev/technologies/langchain/sg) - [France](https://jobspipe.dev/technologies/langchain/fr) - [Spain](https://jobspipe.dev/technologies/langchain/es) - [Poland](https://jobspipe.dev/technologies/langchain/pl) Worldwide: [Which companies use LangChain?](https://jobspipe.dev/technologies/langchain) ## Related - [LangChain by industry, country and company size](https://jobspipe.dev/companies-using/langchain) ## FAQ ### How many companies use LangChain in Brazil? 278 companies in Brazil have job postings that show they use LangChain, as of 25 Sep 2026. 16 are confirmed and 262 are likely. ### Which companies use LangChain in Brazil? CI&T, Compass Uol, Itaú Unibanco, BriteCore, 4DF Connect are among the confirmed LangChain users with the most postings naming it in Brazil. The full list on this page names 9 companies. ### How does JobsPipe know a company uses LangChain? 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 LangChain 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 LangChain, 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":["langchain"],"tier_min":"confirmed","company_country_code_or":["BR"],"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