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ctn0l/README.md

Hi, I'm Leonardo 👋

Software Developer focused on Java and Spring Boot, building backend projects around microservice architecture, REST APIs, and clean code practices. I like understanding how things work end-to-end — from design to a working, documented project.

Currently looking for new growth opportunities and always learning.

  • 🔭 Currently working on backend tools and Docker-based projects
  • 💬 Ask me about: Java, Spring Boot, REST APIs
  • 📫 Reach me: LinkedIn

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  1. ecommerce-app ecommerce-app Public

    RESTful e-commerce backend built with Spring Boot, Spring Data JPA and Hibernate, featuring user, product, cart and order management.

    Java

  2. docker-optimization-showcase docker-optimization-showcase Public

    Measured and reproducible Docker optimization journey from a naive Spring Boot image to a smaller, faster and safer Java 25 image.

    Shell

  3. ecommerce-microservices ecommerce-microservices Public

    Microservices evolution of my monolithic ecommerce application

    Java

  4. Password_Generator Password_Generator Public

    Security-first Python CLI for generating strong, configurable passwords. Minimal package split for generator, strength check, output helpers, and a clean entrypoint. Lightweight dependencies, predi…

    Python