Gabriel De León

Web Developer

Contact

About Me

Bachelor of Information Technology graduate from UTEC University with solid foundations in Web Development (frontend and backend). Proficient in key technologies such as Java, JavaScript and React. Passionate about building innovative solutions and collaborating in creative teams.

Download Resume Freelance Blog

Featured Projects

CanastaUy

2026

Java
Spring
PostgreSQL
Redis

REST API for historical consumer price data in Uruguay (2016-2025). Clean dataset of 774k records with IQR outlier detection.

CanastaUy picture

Cleta

2025

React
React Native
Express
TypeScript

Bicycle lending system for the UTEC community. Includes admin panel in React, mobile app in React Native + Expo, and backend in NodeJS and ExpressJS.

Ecommerce for Gym

2024

Java
Spring
JavaScript
React

Developed a complete ecommerce with user authentication and authorization features, email notifications, and a payment gateway with Paypal.

Ecommerce for Gym picture

View all projects→

Skills

frontend

HTML
CSS
JavaScript
TypeScript
React
React Native
Astro
Next.js

backend

Java
Spring
Node.js

databases

MySQL
PostgreSQL
Oracle
MongoDB

tools

Git
Docker
Jira
Slack

cloud

AWS
GCP

methodologies

Scrum
Kanban

Education

Bachelor of Information Technology

UTEC University

2022 - 2025

Contact

If you want to get in touch with me, don't hesitate to contact me by email.