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E-commerce App

A complete commerce platform with product browsing, account-based checkout, order tracking, and administrative product management.

Problem

Keeping inventory, checkout state, and payment confirmation synchronized.

Solution

Introduced server-side validations and idempotent order handling around payment success callbacks.

Role and Ownership

Built frontend architecture, APIs, and order/payment pipeline.

Impact

Shows end-to-end product delivery with clean UX and reliable transactional logic.

Key Features

  • Catalog, search, and category filtering
  • Cart and secure checkout flow
  • Payment integration and order lifecycle
  • User account and order history
  • Admin dashboard for inventory and product updates

Tech Stack

Next.jsTypeScriptPostgreSQLPrismaPaystackTailwind CSS