Worked on enhancing Android file loading performance in the facebook/igl repository by refactoring the FileLoaderAndroid component and removing the redundant ImageLoaderAndroid class. This effort streamlined the file loading logic, reduced code duplication, and improved maintainability for future Android development. The approach focused on consolidating file handling processes, resulting in a more efficient and reliable file loading path. Utilizing C++ and Android development skills, the work established a cleaner foundation for subsequent optimizations and contributed to a better user experience through improved file handling. No bugs were fixed during this period, with the primary focus on delivering this targeted feature enhancement.