I’m building a web-based commerce platform and I need three tightly integrated portals delivered as a single, coherent codebase: 1. Consumer portal This is the storefront where shoppers browse, add items to a cart and complete checkout. The primary goal is buying products or services, so I’m looking for an intuitive catalogue, secure payment flow, order confirmation pages, and responsive design that handles mobile as smoothly as desktop. 2. Admin portal I have to keep daily operations under control. The admin view must include robust User management, real-time Order tracking and a clear Analytics dashboard that rolls sales, traffic and inventory data into easy-to-read visualisations. Role-based access is essential, and I’ll need export options (CSV/Excel) for reports. 3. Provider portal Suppliers log in here to run their side of the business: Managing inventory, Tracking orders as they move through fulfilment, and direct Communication with consumers through a built-in messaging or ticket system. Notifications (email and/or in-app) whenever stock runs low or a customer sends a message will save everyone time. Shared requirements • Single-sign-on or at least a unified authentication layer across the three portals • RESTful (or GraphQL) API that cleanly separates front-end and back-end logic • Modular, well-documented code so future features slot in without rewrites • Modern stack: I’m comfortable with React + Node, Vue + Laravel, or a comparable framework—propose what you do best • Docker-based dev environment and deployment scripts for staging and production • Source-controlled in Git with regular, descriptive commits Acceptance criteria • All three portals deployed on my staging server, fully functional and linked to the same database • Demo accounts provided for each role to verify flows end-to-end • Complete hand-off package: source code, database schema, API documentation, and a short video walkthrough of key features If you already have similar multi-portal projects in your portfolio, that will help me gauge fit. Let me know your proposed tech stack, estimated timeline and any questions you need answered before you can scope the work precisely.