My goal is to launch a polished e-commerce mobile application that works flawlessly on both iOS and Android. I need everything from the first clickable prototype to store-ready builds, with a clean, maintainable codebase. The core flow is straightforward: customers browse a catalog, add items to a cart, check out with secure payments, and receive real-time order updates. Smooth onboarding, account management, push notifications, and basic analytics should feel native on each platform. I’m flexible on tech—React Native, Flutter, Swift + Kotlin, or another solid stack—so long as performance and long-term maintainability are covered. To keep expectations crystal clear, please plan to deliver: • UX/UI mock-ups that capture the brand look and feel • Complete, well-commented source code for iOS and Android • Integrated payment gateway, product search, and order tracking features • Test builds plus guidance through App Store and Play Console submission • A concise setup/maintenance guide If you have live e-commerce apps in your portfolio and can outline a sensible schedule, I’m ready to move quickly.