Mael Chao

Buscas un desarrollador que entregue resultados, no solo código?

Soy Full Stack Developer especializado en Python (Django / FastAPI) y Node.js (NestJS). Ayudo a empresas a construir productos digitales rápidos, escalables y rentables — desde e-commerce hasta plataformas SaaS y apps móviles.

Logros concretos con clientes anteriores:

→ +40% de velocidad en sitio web tras refactorizar una base de código grande con documentación detallada.

→ +17% en ventas para una agencia al implementar mejoras clave en su dashboard.

Entiendo tus objetivos de negocio y construyo soluciones que generan impacto real. Si necesitas una API sólida, una tienda de alto rendimiento o un backend escalable — hablemos.

----////----////----////----////----////----

Looking for a developer who delivers results, not just code?

I'm a Full Stack Developer specialized in Python (Django / FastAPI) and Node.js (NestJS), and I help businesses build fast, scalable, and profitable digital products — from e-commerce platforms to SaaS tools and mobile apps.

Here's what I've done for clients like you:

→ +40% faster site response by refactoring a large codebase with full change documentation.

→ +17% increase in sales for an agency after implementing key control features in their dashboard UI.

I don't just write code — I understand your business goals and build solutions that move the needle. I bring clean architecture, clear communication, and end-to-end ownership to every project.

Whether you need a robust API, a high-converting storefront, or a scalable backend for your platform — let's talk.