Hello Truck – Logistics Platform

Production-grade on-demand goods transportation platform (similar to Porter/Lalamove)

Connects customers with verified drivers for real-time tracked deliveries

🎯 Project Overview

A complete logistics ecosystem with 4 applications:

Customer App – Book transport, track in real-time, manage payments
Driver App – Accept rides, navigate, manage earnings & documents
Admin Dashboard – Verify drivers, manage fleet, monitor operations
Backend API – 50+ endpoints powering the entire platform

Scale: ~30,000+ lines of code | 30+ database models

🏗️ Tech Stack

Layer	Technologies
Backend	NestJS, PostgreSQL, Prisma ORM, Redis, BullMQ, Socket.io
Mobile	Flutter, Riverpod, Google Maps & Navigation, Geolocator
Payments	Razorpay (Gateway) + RazorpayX (Automated Driver Payouts)
Admin	Next.js 14, TypeScript, Tailwind CSS
Auth	Firebase Admin SDK, JWT, OTP Verification
DevOps	Docker, Fly.io

📚 API Documentation

🔗 View Swagger API Docs

✨ Key Technical Features

Real-time driver assignment with Redis geospatial caching & BullMQ job queues
Live GPS tracking with SSE (Server-Sent Events) streaming