Developer · Mentor · Community

From problem to solution.

Developer and community support specialist at 4Geeks Academy. I publish open source and tools in Spanish for Latin American devs.

See projects →

avilacarlosdev.com

Who I am

I am Carlos, a Venezuelan developer. Today I work at 4Geeks Academy as a Community & Public Support Specialist and senior mentor: I support programming students and answer their technical questions.

Before coding I spent years in sales and customer service and studied Medicine. That is where my way of working comes from: I listen, find the real problem and explain it clearly. I publish open source in Spanish, with tests, and automate with AI and agents.

What I work with

JavaScript
TypeScript
React
Node.js
Python
PHP · Laravel
PostgreSQL · Supabase
Git · GitHub
Docker · Linux
AI and agents (MCP)

Now: Community & Public Support Specialist · Senior Mentor at 4Geeks Academy
Also: Freelance developer and weekend customer service
Location: Venezuela
Languages: Spanish (native) · English B1 · Italian B1
Education: Full Stack Developer (4Geeks Academy, 2025) and 16 certificates

Projects

Open source projects. All the code is public and every figure is measured in the repository.

apis-gratis-es

Verified catalog of free public APIs for the Spanish-speaking community, with demos that work live.

23 APIs5 demos342 tests

View on GitHub See demos ↗

mcp-readiness-check

Command-line tool in TypeScript: it connects to an MCP server, inspects the tools it exposes, validates their schemas and generates reports in console, JSON and Markdown.

94 tests94 % coverage

View on GitHub