Case Study
Car-Market
Car-Market (auto.linkpc.net) is a live used-car marketplace built for the Indian market. It connects buyers and sellers through searchable listings, dealer verification, city-based browsing, and companion mobile apps — engineered as a multi-surface product from API to web and native clients.
auto.linkpc.net
Case Study
Challenge
Build a trustworthy used-car marketplace for India that scales across web and mobile while keeping listings searchable, dealer verification clear, and the experience fast for everyday buyers and sellers.
Solution
Shipped a FastAPI backend with PostgreSQL and Redis, a Next.js web front end, and native Android (Kotlin) and iOS (Swift) apps — with Docker-based infrastructure and documentation for production deployment.
Outcome
A production platform live at auto.linkpc.net where users can browse, compare, and list used cars across Indian cities.
Architecture Library
Multi-surface marketplace architecture with a shared API core and dedicated web and mobile clients.
Web
Next.js 15, TypeScript, Tailwind CSS
Browse listings, search, sell flows, SEO-friendly pages
API
FastAPI, Python 3.12
Listings, auth, dealer verification, business rules
Data
PostgreSQL, Redis
Persistent storage and caching for search performance
Mobile
Kotlin, Jetpack Compose, Swift, SwiftUI
Native Android and iOS apps for on-the-go browsing