Worked on the QuizMasterInc/QuizMaster repository to enhance user experience and maintain data integrity within the application. Focused on front end development using React, JavaScript, and JSX, the developer improved the quiz selection interface by displaying the selected category and subcategory, providing users with clearer context before starting a quiz. Additionally, they addressed a data accuracy issue by restoring missing developer contact information in the contact section, ensuring accurate team representation and communication. Both changes were implemented with a straightforward approach, minimizing rollout risk and supporting business value through improved usability and reliable team data across the application’s user interface.