Retail & Wholesale Food Ordering Platform

I’m launching a combined website and mobile app for my food and beverage business and need it finished within seven days. The platform must display three price tiers—public, retail, and wholesale—with each customer automatically seeing the tier I assign in the admin panel. Sales reps get their own log-ins that let them enter any customer’s account and place orders on their behalf. Inventory control is critical. When stock runs low, customers should receive a warning yet still be allowed to check out; once an item is sold out it disappears from their view while I receive an alert so I can restock promptly. Design needs to stay clean, fast, and intuitive on both the web storefront and the companion app. I have a total budget of US $300–500, which we can split across clear milestones tied to visible progress. Deliverables • Responsive website ready for desktop, tablet, and mobile • Cross-platform app (Play Store & App Store-ready builds or build-ready source code) • Admin dashboard covering price-tier assignment, user roles, inventory alerts, basic sales reports Feel free to propose the stack you work fastest with—WooCommerce, Shopify plus custom scripts, Laravel + Flutter, MERN, or similar—as long as it supports secure payments, order history, and straightforward product uploads. When you respond, please outline your chosen technology, how you’ll implement the three-tier pricing and sales-rep impersonation, and your timeline for hitting the seven-day deadline.