Worked on the NirmalKumarYuvaraj/maui repository to address a critical build configuration issue affecting font asset signing. Focused on updating the Signing.props file using XML to ensure all .ttf font files are signed with the Microsoft400 certificate during the build process. This targeted fix eliminated the risk of unsigned font assets entering release distributions, thereby improving compliance with security requirements and enhancing build reliability. Demonstrated proficiency in build configuration and certificate-based signing workflows, with careful changes that maintained CI integrity and traceability. The work contributed to the maintainability and security of the Maui project’s build and release pipeline.