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Case Study

The PWA Prototype

The PWA Prototype

The momentum was unstoppable. Over the next two days, I pushed the validation into the frontend.

The goal was to unify the fragmented Internal Management System, B2B portal, and Android Warehouse app into a single, responsive Progressive Web App (PWA).

Using React, Vite, and Tailwind CSS, I prototyped the critical paths. We successfully wired up the new UI to the FastAPI prototype, validating everything from complex order flows to live barcode and QR scanning in the warehouse.

In just 72 hours, the entire System 2.0 stack—from database to frontend—was no longer a theory. It was a functioning reality.

What's the call?