Developed custom pages and UI on the Taxpayers portal using JPA, JSF and Primefaces, developed modules and integration with SIGT and Oracle's PSRM using Java, Spring, Oracle, Gitlab CI.

This application is a static, highly accessible e-commerce platform that maintains strict WCAG 2.1 Level AA compliance.

The Jean Piaget University of Angola was founded in 1999 with the creation of the Piaget Institute Association of Angola – AIPA, as recorded in the Official Gazette, No. 14, Series III of April 1, 1999.

Piagest is a response to the need for a 100% Angolan platform for integrated academic and university management.

A software prototype for an insurance company with a working model to visualize, test, and refine the user interface. It includes features such as claims processing and client handling.

A receipt validator for a popular financial app. I decided to build this tool to validate the authenticity of receipts in order to avoid losses resulting from false and dishonest transfers.

Gestreino emerges as an indispensable application that presents a set of tests that allow for standardized assessment to the effective prescription of a fitness training program.

FactPlus is an invoice SaaS that was built to accommodate the need of many companies and self-employed individuals that still use manual and poorly automated methods.

Jobin10 is a 100% Angolan platform that is fast, simple, and effective, aiming to bring job opportunities in the most relevant sectors of the Angolan economy and beyond.

Arduino sketch with RFID Library for MFRC522. The goal of this project was to create a data reader for vehicle immobilizer systems using RFID encryption.