Polovni Udžbenici, Ecommerce
A used textbook marketplace: real search, live inventory, orders that run themselves.
Polovni Udžbenici
- Next.js
- Payload CMS
- Supabase Postgres
- Resend
- TypeScript
- Tailwind v4
- Date
- 2026
- Role
- Full-stack development and migration
The problem
A growing used textbook shop had outgrown its first site: thousands of titles, orders every day, each one handled by hand.
How I fixed it
A custom platform on Next.js and Payload CMS: fast catalogue search, a staff dashboard, and automated order handling from checkout to delivery.
What I built
- Fast, forgiving full-text search across the whole catalogue
- Cash-on-delivery checkout, hardened against bots and double-submits
- A staff dashboard: orders, inventory, a five-stage delivery flow, and a full audit trail
- Automatic confirmation and status emails to customers
- A nightly job that archives old orders to cold storage
What it changed
- Shoppers find the right textbook in seconds
- Staff run the whole shop from one dashboard
- Orders and customer emails handle themselves









Contact
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