15+ years of Java experience by programming and developing solutions, according to customer’s requirements by gathering and analyzing them to implement a functional solution for customers and end users. • As Computer Engineer there’s a solid 22+ years of IT experience as Software Developer by interacting among digital systems either by Hardware and Software. • Implementing Best practices to fulfill business requirements and improving the performance in Java code by speed and memory, sometimes using Design Patterns among: Template, Factory, Singleton, Façade, Memento, and others using Interfaces and Dependency Injection using the base of SOLID principles. As well as understanding the main flow of information according to Business Requirements