Dynamic Delivery Scheduling Website

I need a dynamic logistics website focused on scheduling deliveries. The scheduling feature will be accessed by customers and internal staff. The site must include user authentication with login and registration.

Essential Features:
- Delivery scheduling interface
- Customer and internal staff access
- User authentication (login & registration)

Ideal Skills & Experience:
- Web development (frontend & backend)
- Experience with user authentication systems
- Familiarity with logistics and scheduling tools

Please provide your portfolio and relevant experience.