Worked on the armada-ths/armada.nu repository to deliver targeted frontend improvements focused on application timing and data accuracy. Developed an ApplyButton component in React, using TypeScript and JavaScript, that dynamically disables based on date logic to clearly communicate the status of PG program applications and extend the application window to January 22, 2026. Addressed a bug in the Project Manager role display by refining the logic to ensure accurate identification within user groups. These updates enhanced the user experience, reduced confusion, and aligned the application workflow with business requirements, ultimately lowering support needs and improving overall data reliability.