Noon / Multi-branch ERP

Arabian Sheikh

Three branches. One source of truth.

Multi-tenant ERP for a three-branch perfume retailer, with a manufacturing module.

Next.js
NestJS
Prisma
PostgreSQL
Multi-tenant
WebGL

Build something like this

One inventory.Three branches.

System architecture

Behind the build.

The problem

Three branches, shared stock, and custom perfume mixing, which means inventory that gets consumed into new products rather than just sold.

What I built

Next.js and NestJS on Prisma and PostgreSQL, multi-tenant from the schema up. POS-first interface built for cashiers rather than managers. Manufacturing and custom-mix flows for blending. Four AI agents covering the questions branch managers used to phone each other about. WebGL components in the UI.