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Retail14 weeks

Unified Retail Point of Sale

A single till system unifying card, contactless, and cash across a multi-location storefront, syncing stock and orders in real time.

Client & Context

Retail engagement, 14 weeks in scope.

Technical Challenge

A growing local retailer needed to open new locations without duplicating inventory systems, and needed the till to keep working during connectivity drops.

Engineering Solution

Built an offline-first POS with local-first writes that reconcile to a central ledger the moment connectivity returns, backed by a cloud inventory service shared across every location.

Quantifiable Impact
  • Offline-capable terminals with automatic reconciliation
  • Single stock ledger across all locations
  • New-location onboarding reduced from weeks to days
Stack
Next.jsNode.jsMySQLMeridian Payments API
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