Vitor Cardoso focused on improving build configuration hygiene and maintainability in the pentaho/maven-parent-poms and pentaho/mondrian repositories. He addressed two key build management issues by cleaning up URL handling configurations and correcting Maven parent POM property inheritance, ensuring more reliable and consistent builds. Using Maven and leveraging his expertise in build management, Vitor centralized property management and reduced the risk of misconfiguration without introducing new features or user-facing changes. His work enhanced the reproducibility and reliability of the build process, laying a foundation for easier onboarding and future development while maintaining a clear separation between functional and non-functional improvements.