Project Title Full-Stack Development of PrintRocket Platform (Customer App, Vendor Dashboard, Delivery Partner App, & Vendor Registration Portal) Project Overview We are PrintRocket, a startup building a smart printing and designing services platform. Our mission is to connect customers, local printing vendors, and delivery partners through one seamless digital ecosystem. We are looking for an experienced full-stack team or individual developer who can design, develop, and deploy the end-to-end PrintRocket platform — including mobile apps, vendor dashboards, and delivery partner app. This project is not just an app — it’s a B2C + B2B ecosystem with real-time collaboration and a smooth order-to-delivery flow. Core Modules to Build Customer App (Mobile - React Native) User registration & profile management Document upload (PDF, Word, images, etc.) Order placement (print type, color/B&W, binding, copies, etc.) Secure payment integration (Razorpay/Stripe/UPI) Order tracking & delivery status Push notifications (order updates, offers) Vendor Dashboard (Web - Next.js / React) Vendor login & profile setup Manage catalog, pricing, print options Receive & manage customer orders File pre-processing & preview Order status updates (In progress, Ready, Completed) Sales & earnings dashboard Delivery Partner App (Mobile - React Native / Expo preferred) Rider login & verification Receive dispatch requests Delivery route & navigation Order status updates (Picked up, Delivered) Earnings & trip history Vendor Registration Portal New vendors can register, upload documents, verify identity Admin approval workflow Admin Panel (Web - Next.js) Manage customers, vendors, and delivery partners Approve vendors Monitor platform orders and revenue Analytics & reporting Suggested Tech Stack (Open to discussion) Frontend: React Native (Expo) for mobile, Next.js/React for web Backend: Node.js / NestJS / Express Database: PostgreSQL + Redis (caching) Storage: AWS S3 / Firebase Storage Real-time: WebRTC, WebSockets, CRDT for collaboration Payments: Razorpay, Stripe, UPI Deployment: AWS / GCP / Supabase Deliverables Customer Mobile App (iOS + Android) Vendor Web Dashboard Delivery Partner Mobile App Vendor Registration Portal Admin Panel Complete backend (APIs, database, authentication, payments) Documentation & source code Initial deployment & support Skills Required React Native / Expo Next.js / React Node.js / NestJS PostgreSQL / Firebase / Redis WebRTC / WebSockets AWS / GCP Deployment UI/UX Design (preferred but not mandatory)