The React ecosystem in Barcelona
React developers in Barcelona represent 44% of Spain's national pool, creating a concentrated talent market in one location. When reaching out, expect about 32% of profiles to have publicly listed email addresses, which will require alternative contact methods for the remaining developers. Node.js, AWS, and PyTorch appear frequently alongside React in this group's public work, suggesting these skills overlap substantially in Barcelona's developer community.
What other skills do Barcelona React developers have?
React engineers in Barcelona frequently combine their expertise with other technologies. The most common complementary skills found in their GitHub profiles:
Projects built by React developers in Barcelona
Their own most-starred repositories, not the ecosystem projects they contribute to. This is the clearest evidence of what people here actually ship.
| # | Project | Stars |
|---|---|---|
| 1 | ronnylt/redlock-php | ★ 769 |
| 2 | rafeca/prettyjson | ★ 477 |
| 3 | jpavon/react-scripts-ts | ★ 81 |
Most active React repositories
The open-source projects defining the React ecosystem globally. Barcelona engineers contribute to these repositories and build on top of them.
How to find React engineers in Barcelona
StarHunt searches GitHub repositories rather than resumes. For React developers in Barcelona, it starts from the canonical open-source projects in the ecosystem, extracts contributors, cross-checks their location against the Barcelona area, and ranks them by how well they match your search.
This approach surfaces engineers who are actively writing code, not just claiming skills. Profiles with Barcelona locations and React contributions are ranked by follower count, repository activity, and bio relevance.
Frequently asked questions
How many React developers are in Barcelona?
StarHunt ranks the most active React developers in Barcelona as of September 2026, sourced from real GitHub contribution activity, and the index keeps growing.
Can you contact React developers in Barcelona directly?
32% of the most active React developers in Barcelona that StarHunt surfaces list a public email on their GitHub profile, so a large share can be reached directly.
What other technologies do Barcelona React developers use?
Most commonly Node.js, AWS, PyTorch, based on the technologies listed across their indexed GitHub profiles.
How do you source React developers in Barcelona?
Describe the role or paste a job description in StarHunt and filter to Barcelona. It returns a ranked shortlist of React developers by their real GitHub contributions, with public contact details you can export, so you can source and reach out in minutes.
Find React engineers in Barcelona
Search StarHunt's index of Barcelona GitHub developers. Filter by technology and location, get results in under 2 minutes.
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