Order Management System

At Tru India, I worked on an Order Management System that manages an order's entire lifecycle, from the initial placement to the final fulfilment. Orders were received from three sources: website, mobile app, and the kiosk app.

Tech Stack

React.js

Redux.js

Nest.js

MsSQL

Typescript

HTML

CSS

Some of my achievements:

1. Notification system

  • Implemented a robust notification system using Firebase Realtime Database, leading to a 30% reduction in order fulfillment time.

2. Cookie based authentication

  • Enhanced site security by implementing HTTP-only cookie-based authentication, reducing the risk of XSS (cross-site scripting) attacks.