May 2025 (SI-2025-AIRLINE/Frontend) delivered Global Internationalization (i18n) across the frontend, enabling language selection, translation hooks, variable substitution, and localization of core UI elements (Home, FlightSearch, Profile). Implemented and stabilized the LanguageSelection feature, integrated translation workflows, and prepared the app for multi-language rollout. Notable commits include Add LanguageSelection; Closes #81: Added language selection; Fix useTranslation.js, FlightSearch.jsx; Merge develop into LanguageSelection. Result: consistent multilingual user experience, easier onboarding of additional languages, and a foundation for expanding international user base.

April 2025 performance summary: Delivered end-to-end Flight Search and Booking enhancements across frontend and backend, including a cohesive search UI with filters, a visual seat selection flow, and a backend flight search API. Implemented robust time-range filtering, seat booking authorization, and modular component architecture to accelerate future iterations. Result: improved user conversion, faster time-to-book, and stronger security.