Case Study / Retail & Warehouse · Own Build

A retail & warehouse platform, built to run itself.

Project snapshot

A unified point-of-sale and warehouse management platform for multi-location retailers — sales, purchasing, inventory, and payments in one system, with layered tax compliance across state, county, and city. Client details are kept confidential; the engineering is real.

All work

Project overview

A Multi-Location Retail & Warehouse Platform

One of our own builds: a full POS and warehouse management platform covering sales, purchasing, inventory, and payments across every location a retailer runs — with native web, iOS, and Android apps, barcode-driven warehouse workflows, and a tax engine that stays accurate across state, county, and city lines. We're keeping the client's name confidential; the work speaks for itself.

Industry Retail / Warehouse Management

Engagement Confidential — own build

Platforms Web, iOS, Android

Scope POS, inventory, purchasing, multi-location

Challenge framing

The problem.

Key tensions

1 Fragmentation
2 Tax complexity
3 No real-time view

Multi-location retailers juggle disconnected sales, inventory, and purchasing tools that don't talk to each other. Every state, county, and city can carry different tax rules. And without a real-time view across locations, stock and cash positions are always a few hours behind reality.

Fragmentation
Separate sales, inventory, and purchasing tools that never fully reconcile.
Tax complexity
Layered state, county, and city tax rules that have to be right on every single sale.
No real-time view
Owners making decisions on stock and cash data that's already hours old.

Implementation

The solution.

We delivered a single platform spanning sales, purchasing, inventory, and payments, with native web, iOS, and Android apps kept in lockstep. A layered tax engine applies the correct state, county, and city rules at checkout and in every financial report. Barcode and QR scanning drive warehouse pick-pack workflows, and role-based permissions keep every location's team scoped to what they need.

Retail and warehouse platform — POS, inventory and warehouse management

Unified POS across web and native iOS/Android apps

Real-time inventory sync across every location

Automated purchase orders and supplier management

Layered tax engine (state, county, city) applied at checkout and in reports

Barcode and QR-based warehouse pick-pack workflows

Integrated payments with financial reconciliation

Role-based user permissions across multi-location teams

Real-time reporting and business intelligence dashboards

Platforms

Where it runs

Web App iOS Android Multi-Location Multi-Tenant

One data layer behind the web dashboard and the native iOS/Android apps, so a sale, a stock adjustment, or a purchase order shows up everywhere at once — not on the next sync.

Challenges

What made this hard

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Multi-jurisdiction tax engine

Layered state, county, and city tax rules that stay accurate across checkout and financial reports.

sync

Real-time multi-location sync

Keeping inventory and sales consistent across every location without lag or conflicts.

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Warehouse workflows

Barcode and QR pick-pack flows built for real warehouse floor conditions, not just a demo.

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Native mobile parity

iOS and Android apps that stay in lockstep with the web platform's feature set.

Results

Operating at scale.

Live production outcomes for the platform.

99.9%

Uptime SLA

Production-grade reliability

100+

Active users

Across multiple retail locations

24/7

Support coverage

99%

Faster operations

70%

Cost reduction

Want a platform like this for your operation?

Book a free 30-minute strategy call. We will scope the work, share a fixed-fee proposal, and start within two weeks.

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