Worked on the element-x-ios repository to deliver a targeted performance and stability improvement by refactoring the text input path in UI tests. The approach replaced per-character input with a single typeText call, which accelerated test execution and reduced continuous integration flakiness. This change led to more reliable builds and faster feedback cycles, ultimately supporting a stronger release cadence and improved developer productivity. The work demonstrated proficiency in Swift, iOS development, and UI testing optimization, focusing on test automation and risk-minimized refactoring. The solution addressed test reliability and CI stability, resulting in a leaner input path and more efficient development workflows.