I want to launch a fashion-focused mobile app that gives shoppers the smooth, image-driven experience they know from SHEIN and then routes every paid order straight into a same-day delivery service. The core of the job is to build the e-commerce front end (browsing, search, recommendations, cart, secure checkout) and the admin tools I’ll need for product uploads, stock control, promos, and analytics. On checkout the app must hit an external delivery API so customers can pick a time slot, track the driver in real time, and get automatic status updates. I’m open to whichever partner—Uber Eats, DoorDash, Postmates, or even a regional courier—offers the cleanest API and coverage; feel free to recommend the best fit and outline any extra steps (API keys, webhook handling, etc.). Please plan for: • iOS and Android builds (Flutter or React Native are fine) • Payment gateway integration (Stripe preferred) • Scalable backend with user management and order history • Basic CMS for banners and look-books • Source code, build instructions, and a short hand-off call at the end If you’ve shipped a retail app before and have dealt with third-party delivery APIs, I’d love to see a live link or repo.