Juan Romero is a Full Stack Developer from Bogotá with eight years of experience building JavaScript-first web and backend systems, specializing in MEAN stack and RESTful APIs with Node.js and Express. He has progressed from front-end Angular work to infrastructure and DevOps in Azure and now designs production-ready AI-backed backend services using LangChain, FastAPI and RAG pipelines. Comfortable across Angular, React, MongoDB and MySQL, he consistently bridges product and engineering to deliver scalable integrations and automation. A self-described JavaScript enthusiast who also builds games, he brings hands-on curiosity and practical system-level experience from enterprise projects at The World Bank to AI-driven products at Melt Studio.
8 years of coding experience
5 years of employment as a software developer
Ingeniería de Sistemas, Tecnología de la información, Ingeniería de Sistemas, Tecnología de la información at Universidad Distrital Francisco José de Caldas
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