Worked on enhancing the In-App Purchases flow for the CARBONATED build within the carbonated-dev/o3de repository, focusing on platform-specific improvements. Developed features to retrieve transaction receipts and expanded purchased product details to include price, currency code, and micro-price, ensuring more comprehensive transaction records. Introduced a cache eviction mechanism to automatically clear purchased product details after each transaction, optimizing memory usage and data consistency. The implementation leveraged C++ and Objective-C, applying skills in mobile development and platform integration. All changes were delivered as a cohesive feature update, reflecting a targeted approach to improving the IAP experience for mobile platforms.