Contributed to the cultureamp/kaizen-design-system repository by enhancing core front end components with a focus on stability, usability, and accessibility. Addressed a persistent infinite rerender issue in the TimeField component by optimizing value handling, simplifying onChange logic, and applying memoization techniques, resulting in improved reliability and user experience. Developed a clearable feature for AsyncSelect, introducing an accessible ClearButton and refining the ClearIndicator with ARIA labeling to support better accessibility standards. Collaborated cross-functionally to deliver these improvements using React, JavaScript, and TypeScript, emphasizing maintainable code and smoother event handling to reduce user friction and streamline developer workflows.