Case Study ยท Manufacturing

From Spreadsheet Chaos to ERP in 8 Weeks

JS TechHub partnered with a Pune-based manufacturing company to build a customized procurement ERP using Next.js and AWS.

Project Highlights

  • Replaced 26 manual spreadsheets with a role-based web app
  • Integrated purchase approvals with WhatsApp notifications
  • Achieved 3x faster approval cycles and full audit trails
  • Mentor + intern pod delivered MVP in four sprints

Stack & Tools

Next.js TypeScript PostgreSQL AWS Fargate Supabase Auth GitHub Actions

The Challenge

The client relied on fragmented spreadsheets for purchase requisitions, leading to duplicated orders, lost approvals, and zero visibility for leadership.

The Solution

We created a responsive ERP with role-based access, automated workflows, and analytics dashboards. Interns built modules under mentor supervision to accelerate delivery.

Before vs After

Before JS TechHub

  • No centralized system for tracking purchase requests
  • Average approval time of 6 business days
  • Manual vendor allocation across multiple spreadsheets

After Implementation

  • Single dashboard with role-based approvals and audit trail
  • Average approval time of 2 business days
  • Automated vendor scoring and purchase order generation

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