Worked on the ictsc-regalia repository to deliver a focused refactor of the Problem Item component’s UI, enhancing both rendering clarity and schedule accessibility for contest participants. Applied React and TypeScript to restructure conditional rendering logic, making the codebase more maintainable and easier to extend for future UI improvements. Incorporated feedback from code reviews to ensure production readiness, with particular attention to improving temporal status labeling and aligning with accessibility standards. This work reduced future maintenance costs and improved the user experience for contestants, while laying a solid foundation for ongoing accessibility enhancements and further front end development using Protocol Buffers and TypeScript.