Case Study

iDlvr

Construction Materials Marketplace | Trade Delivery

ReactReact NativeNode.jsDjangoRedis
iDlvr hero

Overview

What the product is

Construction materials marketplace orchestrating drivers, depots, and contractors.

What problem it solves

There are no major e-commerce platforms that provide construction materials with fast ordering and delivery — that is the core problem iDlvr solves.

Your role / tech stack

Led the web app end-to-end and contributed to the mobile app; also built a backend dispatch module that cut driver allocation from ~120s to under 10s.

Links

WebsiteAndroid App

Screenshots

UI slices & feature peeks

dashboard
View screenshots (6)

Architecture & Stack

frontend

  • React
  • React Native
  • Tailwind CSS

backend

  • Django REST
  • Node.js
  • Redis GEOSEARCH

infra

  • AWS EC2
  • Amazon S3

Highlights & Outcomes

  • Reduced driver allocation from ~120s to <10s by refactoring dispatch logic and optimizing Redis GEOSEARCH queries.
  • Integrated WebSockets for users to live chat with drivers and end customers.
  • Delivered a web marketplace portal for businesses to manage products, accept orders, and update their stores.
  • Added a fee calculator to provide instant quotes and allow placing orders without signing up.
Vishang — Engineer