I am a Systems Engineering student (expected graduation: Aug 2026) passionate about building scalable applications, writing clean code, and solving complex problems. My approach combines the technical precision of engineering with the discipline and resilience forged during my career as a high-performance professional athlete.

• 🌍 I'm based in Costa Rica
• 📱 Highlight: Designed and deployed ESTACO CR from scratch (Live on App Store & Google Play).
• 🧠 Currently learning: Data Analytics Essentials (Cisco) & Cloud Architecture (GCP)
• 🤝 Open to collaborate on: Mobile Apps, Backend solutions, and Full-Stack development.
• 📫 Reach me at: jvalverde.dev@gmail.com

Mobile & Frontend:

Backend & Languages:

Databases & Data:

Architecture & Tools:

A comprehensive mobile solution designed for civil construction cost estimation in the Costa Rican market. Developed from scratch using Flutter and Dart implementing Clean Architecture.

• 🍎 App Store: Download Here
• 🤖 Google Play: Early Access