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Miguel Antonio profile photo

Portfolio of Miguel Antonio, Backend Developer specializing in Java (Spring Boot) and Python (Django). E-commerce projects, real-time chat, and more. Download my CV and contact me!

About Me

I am a programmer who combines backend experience with a passion for continuous learning. I have worked on management systems, real-time applications, and e-commerce projects. My goal is to build robust and accessible software that provides real value.

Backend
Clean Code
Problem Solver

Education

Bachelor's Degree in Computer Engineering

University of Holguin (UHO) - 2020 - 2025

Skills

JavaSpring BootPythonDjangoGolangJavaScriptTypeScriptReactAngularHTML & CSSTailwindCSSBootstrapSQL (MySQL / PostgreSQL)NoSQL (MongoDB / Cassandra)Git & GitHubDockerPostmanUML (Draw / Visual Paradigm)

Projects

E-commerce with Spring Boot

E-commerce application developed with Spring Boot that includes user authentication and authorization using Spring Security, product management, shopping cart functionality, and a scalable backend architecture.

JavaSpring BootSpring SecurityThymeleafJavaScriptPostgreSQLDocker

Web Store with Django

A virtual store built with Django, featuring product management, user authentication, and a scalable architecture for e-commerce solutions.

PythonDjangoHTML/CSSJavaScriptPostgreSQLBootstrap

Chat Spring + Angular

Real-time chat with WebSocket (Spring Boot backend and Angular frontend).

JavaSpring BootAngularWebSocketTypeScriptRxJS

BookStore App

Bookstore app built with Spring Boot and a basic frontend.

JavaSpring BootThymeleafHTML/CSSJavaScript

I Love Mom

HTML/CSS/JS project dedicated to my mother with a custom design.

HTMLCSSJavaScriptFlexboxResponsive Design

Space Invaders Game

Classic Java game focusing on graphics logic and gameplay.

JavaSwingOOPGraphicsGame Logic

Achievements & Contributions

Computer Engineer

Graduated as a Computer Engineer, with solid training in software development, algorithms, and system design.

Open Source Contributor

Contributed to open-source projects on GitHub, improving features and fixing bugs.

Freelance Developer

Completed freelance collaborations for small business management systems.

University Projects

Participated in university projects and internal competitions enhancing coding skills.

Hacktoberfest 2025

Actively participated in Hacktoberfest 2025, contributing to open-source projects and collaborating with developers worldwide.

Contact