Real-Time Inventory System Development

I need a streamlined, cloud-based inventory management system that gives me an up-to-the-second view of stock across all locations. The core of the build is real-time inventory tracking tied to automated reorder alerts so that low-stock items trigger a purchase order or notification immediately... (Budget: $15 - $25 USD, Jobs: API Development, Database Development, Full Stack Development, Inventory Management, JavaScript, MySQL, PHP, Software Architecture, Website Design)