--- title: "Which companies in Vietnam use Ruby on Rails?" description: "80 companies hiring in Vietnam whose own job postings show they use Ruby on Rails: 1 confirmed, 79 likely. Updated daily from live postings." canonical: https://jobspipe.dev/technologies/rails/vn --- # Which companies in Vietnam use Ruby on Rails? > 80 companies hiring in Vietnam whose own job postings show they use Ruby on Rails: 1 confirmed, 79 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/rails/vn 80 companies with postings in Vietnam use Ruby on Rails according to their own job postings: 1 confirmed and 79 likely. None is named yet: a company is listed once it is a confirmed user with at least two postings and a verified website. - **Confirmed companies:** 1 - **Likely companies:** 79 - **Category:** Web frameworks - **As of:** 25 Sep 2026 ## By country - [United States](https://jobspipe.dev/technologies/rails/us) - [Canada](https://jobspipe.dev/technologies/rails/ca) - [France](https://jobspipe.dev/technologies/rails/fr) - [India](https://jobspipe.dev/technologies/rails/in) - [Japan](https://jobspipe.dev/technologies/rails/jp) - [United Kingdom](https://jobspipe.dev/technologies/rails/gb) - [Germany](https://jobspipe.dev/technologies/rails/de) - [Brazil](https://jobspipe.dev/technologies/rails/br) - [Netherlands](https://jobspipe.dev/technologies/rails/nl) - [Poland](https://jobspipe.dev/technologies/rails/pl) Worldwide: [Which companies use Ruby on Rails?](https://jobspipe.dev/technologies/rails) ## Related - [Companies hiring Ruby on Rails roles in the last 30 days](https://jobspipe.dev/hiring/technology/rails) ## FAQ ### How many companies use Ruby on Rails in Vietnam? 80 companies in Vietnam have job postings that show they use Ruby on Rails, as of 25 Sep 2026. 1 are confirmed and 79 are likely. ### How does JobsPipe know a company uses Ruby on Rails? 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 Ruby on Rails 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 Ruby on Rails, 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":["rails"],"tier_min":"confirmed","company_country_code_or":["VN"],"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