Inventory Management and Gatepass Printing System

I need a comprehensive inventory management system with gatepass printing capabilities, utilizing database management at the backend.

Key Features:
- Inventory details used for gatepass printing.
- User management with roles: Admin, Editor, Viewer.
- Gatepass printing to include user details and devices.
- WebApp Hosting (please note custom domain not needed)

Preferred Database: Open to options (not limited to MySQL, PostgreSQL, SQLite).

Ideal Skills & Experience:
- Strong background in database management.
- Experience in developing user role-based systems.
- Familiarity with inventory management systems.