About Me
Hello! I'm Juan Andrés Orozco Núñez, a backend developer with expertise in Java 8, 11, and 17, Spring Boot, and AWS. I focus on building scalable, high-performing solutions for mobile apps, e-commerce, and IoT systems.
With a strong foundation in software architecture and cloud services, I strive to create efficient solutions for complex problems. I'm committed to best practices, always eager to learn new technologies, and stay up-to-date with the latest industry trends.
My Projects
URL Shortener
A simple and efficient URL shortening service that allows users to shorten long URLs and track clicks.
OTP Service
A secure service for generating and validating one-time passwords (OTP) for user authentication.
Portfolio Website
This single-page portfolio built with Next.js showcases my projects and skills with a modern, responsive design.
My Experience
Backend Developer
Codesa
July 2023 - Present
Optimized and refactored Spring Boot microservices, resulting in improved response time and a more scalable architecture.
Software Developer
EyS Ingeniería de Colombia
Nov 2021 - July 2023
Developed and designed dashboards for tracking key metrics, improving data visualization and decision-making.
Education and Courses
Formal Education
Associate Degree in Multimedia and Web Development
SENA
In progress
Developed skills in multimedia production and web development.
Engineering Degree in Software Engineering
UNAD
In progress
Focused on software engineering principles and practices.
Engineering Degree in Software Engineering
Universidad Icesi
Not completed
Studied software engineering with a focus on advanced programming and project management.
Additional Courses
- DevOps on AWS and Project Management Course
- AWS Cloud Foundations
- EF Certificate by EF