Worked on the care_fe repositories to deliver targeted front-end improvements focused on user experience, accessibility, and code maintainability. Enhanced the questionnaire editor and encounter navigation by refining UI elements, improving accessibility, and adding localization for interactive components. Addressed data integrity in diagnostic reporting by filtering out invalid observations, ensuring accurate outputs. Improved navigation reliability by updating redirect logic for the BackButton, streamlining user flow. Applied code refactoring techniques, including enum management, to simplify condition checks and reduce maintenance risk. Utilized React and TypeScript throughout, with careful attention to code clarity and project standards, contributing to more robust and maintainable front-end code.