Projects

These are most of the projects I've done since I started programming, some of them are personal projects, freelance, work, practice or for other situation. If you want to see absolutely all my projects go to my github.com/jeandv.

Finance Tracker (Web & Mobile)

A comprehensive wealth and budget tracker featuring cross-platform syncing, transaction categories, and real-time wallet balance adjustments.

nextjs - reactnative - expo - postgresql - typescript

Enterprise API Gateway

A high-performance backend infrastructure with automated OpenAPI docs, database mirroring, and rate-limiting middleware.

nestjs - typescript - postgresql - oracle - docker

Modern Developer Portfolio

A visually stunning, fast, and responsive full-stack developer portfolio page optimized for modern SEO guidelines.

nextjs - react - tailwindcss - framer-motion - typescript

Real-time Chat Engine

An instant messaging client utilizing WebSockets, Supabase auth, and reactive PostgreSQL database triggers.

react - supabase - postgresql - typescript