Restaurant Ordering System

Developed a full-featured restaurant management system with online ordering, table management, kitchen display system, and mobile app for delivery.

Restaurant Ordering System

Developed a full-featured restaurant management system with online ordering, table management, kitchen display system, and mobile app for delivery.

React Native, Firebase, Node.js, MongoDB, Express
React NativeFirebaseNode.jsMongoDBExpress

Overview

A comprehensive restaurant management system that digitized operations for a restaurant chain, enabling online ordering, efficient table management, streamlined kitchen operations, and mobile delivery services. The system includes a web portal for management, customer-facing web app, and mobile apps for both customers and drivers.

Project Goals

The restaurant group needed to modernize their operations:

  • Enable online ordering for takeout and delivery
  • Improve table management efficiency
  • Streamline kitchen operations
  • Launch delivery service
  • Integrate multiple locations

Key Features

Web & Mobile App

  • Browse menu with high-quality images
  • Customize items (size, toppings, modifications)
  • Order tracking in real-time
  • Loyalty program integration
  • Order history and reordering
  • Multiple payment options

Order Types

  • Dine-in with table booking
  • Takeout/pickup orders
  • Delivery orders
  • Catering orders

Table Management System

  • Real-time table status (available, occupied, reserved)
  • Walk-in and reservation handling
  • Party size management
  • Estimated wait time calculation
  • Automatic table assignment

Reservation System

  • Online reservation booking
  • Automated confirmation messages
  • Waiting list management
  • VIP customer preferences

Order Management

  • Real-time order queue
  • Prep time tracking
  • Station assignment
  • Priority handling
  • Ready for pickup notification

Kitchen Efficiency

  • Order grouping by station
  • Modifications and special instructions
  • Rush order prioritization
  • Prep time analytics

Driver App

  • Order assignment
  • Navigation integration
  • Real-time location tracking
  • Proof of delivery
  • Delivery history

Delivery Management

  • Route optimization
  • Driver assignment
  • Delivery time tracking
  • Customer communication

Operations

  • Multi-location management
  • Menu and pricing updates
  • Staff management
  • Inventory tracking
  • Sales analytics

Reports & Analytics

  • Sales reports by location and time
  • Popular items tracking
  • Peak hours analysis
  • Customer behavior insights
  • Revenue forecasting

Technical Architecture

  • React Native - Cross-platform mobile development
  • Firebase - Real-time database and authentication
  • Expo - Development tooling

  • Next.js - Customer-facing web app
  • Tailwind CSS - Styling
  • Shadcn UI - Components

  • Node.js - Server runtime
  • Express - Web framework
  • MongoDB - Database
  • Socket.io - Real-time updates

  • Firebase - Authentication, Cloud Messaging
  • AWS S3 - Image storage
  • Twilio - SMS notifications
  • Stripe - Payment processing

Challenges & Solutions

Orders needed to sync between customer app, KDS, and admin dashboard. Solution: Implemented WebSocket connections with Firebase for real-time synchronization.

Different locations had varying menus and pricing. Solution: Built flexible configuration system allowing location-specific settings.

Need to minimize delivery time and maximize efficiency. Solution: Integrated route optimization algorithms and GPS tracking for optimal delivery paths.

System needed to work during internet outages. Solution: Implemented offline-first architecture with local caching and sync when connection restored.

Restaurant Staff Tools

  • Connection with existing POS systems
  • Automatic order transmission
  • Payment processing
  • Receipt generation

  • Live operations monitoring
  • Sales tracking
  • Staff scheduling
  • Inventory alerts

Results

  • 35% increase in online orders within first 3 months
  • 45% improvement in kitchen efficiency
  • 25% reduction in average order time
  • 50,000+ orders processed monthly
  • 4.8/5 stars customer rating

Impact

The system transformed the restaurant's operations:

  • Expanded customer reach through online ordering
  • Improved operational efficiency with automated workflows
  • Enhanced customer experience with real-time tracking
  • Enabled data-driven menu and pricing decisions
  • Increased revenue through multiple ordering channels

Customer Feedback

"The online ordering is so convenient and the real-time tracking keeps us informed throughout the process." - Regular Customer

"As a restaurant manager, the analytics dashboard helps me make better decisions about menu items and staffing." - Restaurant Manager