I’m ready to turn my store concept into a fully-functional Android application. The goal is a clean, intuitive e-commerce experience that lets customers browse products, add items to a cart, check out securely, and track their orders from their phones. Scope of work • Design and develop a native Android app (Java or Kotlin) with a modern material UI that reflects my brand. • Core features: product catalogue, search & filters, product detail pages, user registration / login, shopping cart, multiple payment gateways, order history, push notifications, and basic analytics. • Simple admin back-end or integration with an existing platform (Shopify, WooCommerce, or a lightweight custom API) so I can manage inventory and view orders. • Deliver tested APK plus full, well-commented source code and build instructions so I can submit to Google Play. • Provide brief hand-off support for configuration, store listing assets, and first release. Acceptance criteria 1. The app installs and launches on Android 9+. 2. A user can complete a purchase end-to-end using at least one live payment method. 3. UI follows Google Material Design guidelines and passes basic accessibility checks. 4. Crash-free operation through a test set of 100 orders. 5. Source compiles without errors in Android Studio. If you’ve shipped e-commerce apps before and are comfortable with secure payment integration, I’d love to see a concise portfolio link and timeline estimate.