Client project · ERP
Ophir: Jewellery ERP
An ERP for the jewellery trade that keeps track of purity through inventory, production and sales.
- Next.js
- NestJS
- Node.js
- TypeScript
- PostgreSQL
- Redis
- Tailwind CSS

The challenge
Generic inventory software can't track what matters in jewellery across branches: weight, purity, production stages and consignment. Stock queries were also slow.
What we built
An ERP built around jewellery operations: weight and purity tracking, production stages, consignment management, sales, and fast stock queries backed by Redis caching.
Results
- Stock reads in under a second, thanks to Redis caching
- Inventory controlled across every branch
- Production and sales that account for weight and purity
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