VB.Net SQL Server Travel App

I'm looking for a developer to create a very basic air ticket reservation system using windows application form VB.Net and SQL Server. The application should include:

Roles:
- Admin: Manage system and users
- Registered User: Book flights and cancel bookings

Key Features:
- Login/Registration: ask new users to register and then login to secure access for users
- User/Admin Interface:
users book, cancel, select payment option, and also can get smart destination recommendations
Admins manage users, flights(add/edit), bookings, cancellations.
- Booking/Cancellation flight reservations
- Basic Payment Options: Credit/Debit Card, Bank Transfer
- Smart Destination Recommendation: Suggest budget-friendly destinations based on user’s budget, travel type, source, departure date

Ideal Skills:
- Proficiency in VB.Net and SQL Server
- Experience in developing user-friendly interfaces
- Knowledge of payment integration
- Strong database management skills

Please provide a portfolio of similar projects. Looking forward to your bids!