Available for opportunities
Hi, I'm Javier Arroyo
Software Developer
Crafting exceptional digital experiences through innovative design and cutting-edge technology
My Skills
Soft Skills
Effective
Communication
Communication
Teamwork
Collaboration
Problem-Solving
Critical
Thinking
Thinking
Adaptability
Continuous
Learning
Learning
Time
Management
Management
Attention to Detail
Proactivity
Resilience
Technical Skills
Java
C#
HTML
CSS
JavaScript
TypeScript
Node.js
Angular
MySQL
SQL Server
Oracle
MongoDB
GIT
Azure
Figma
Java
C#
HTML
CSS
JavaScript
TypeScript
Node.js
Angular
MySQL
SQL Server
Oracle
MongoDB
GIT
Azure
Figma
My Projects
Elecciones 2026
Informative web platform for the 2026 Costa Rican elections built with Next.js 16 and TypeScript, featuring candidate profiles and interactive quizzes.
CodeCrafters
Full-stack development (Angular and Spring Boot) of a video game application for seniors to help prevent cognitive decline.
CareConnect IoT System
Development of a physical server system for obstacle detection using an Ideaboard in MicroPython.
Oracle Tech Store DB
Database management project for a tech product sales store in Oracle Database.
Get In Touch
Ready to bring your ideas to life? Let's collaborate and create something amazing together.