Flutter E-Commerce App & Website

My retail business is ready to launch an end-to-end e-commerce presence built entirely with Flutter. I want a single code-base that delivers: • Native-quality mobile apps for Android and iOS • A web build that looks and performs perfectly on both desktop and mobile screens Core features I expect in the first release: • Secure user registration / social login • Hero banners, category grid and personalised product feed on the home screen • Catalog with search, filters and detailed product pages (images, variants, reviews) • Cart, wishlist and address book tied to the user profile • Checkout powered by Stripe, with real-time order confirmation • Order tracking and push notifications at each status change • Profile section where customers can view and edit their data, addresses and past orders • Admin console (web) to manage products, categories, inventory, users and orders • REST / GraphQL API layer or Firebase backend—whichever you prefer—but the code must be clean, modular and documented so future devs can extend it easily Design: I don’t have a fixed UI yet, so I’ll rely on you for modern, responsive design proposals that match current e-commerce UX standards. Acceptance criteria 1. All listed features function smoothly on Android, iOS and modern browsers. 2. Payments process successfully in Stripe test and live modes. 3. Page-load and app startup times stay within best-practice thresholds. 4. Source code is handed over in a well-structured repo with README and build instructions. When you reply, please include: • Links or APKs to previous Flutter e-commerce work • A high-level milestone timeline (design, development, testing, release) • Your total cost and any assumptions that affect it I’m ready to start as soon as we agree on scope and timeline.