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Web Application

Multi-tenant Supplier Portal

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Multi-tenant Supplier Portal

Client

B2B Industrial Supplier

Date

December 2023

Technologies

React Node.js PostgreSQL Multi-tenant

Project Overview

B2B portal allowing retail customers to submit their forecasts based on negotiated prices and site-specific availability.

Problem

The supplier manually managed forecast orders from retail customers via emails and Excel files, which led to data entry errors, significant processing delays, and difficulty tracking real-time availability.

Solution

Creation of a multi-tenant web portal with admin interface, negotiated price management system per customer, forecast submission module with automatic validation, and real-time availability dashboard by site.

Results

80% reduction in data entry errors, 3x faster forecast processing, complete visibility on inventory and availability, and improved customer satisfaction through autonomy in order management.

Technologies

React
Node.js
PostgreSQL
Multi-tenant Architecture
REST API
JWT Authentication
Admin Dashboard