Need a professional web developer need to develop multi restaurant website with multi qr for for each restaurant

I am looking for a professional web developer to create a multi-restaurant website with QR code integration for each restaurant. The platform should be custom-built as per my requirement.

The website should have the following features:
- Reservation system
- Takeaway system
- Dine-in system
- Payment gateway

I have specific design preferences for the website. The ideal candidate should have experience in developing websites with similar features and should have knowledge of the following:
- Web development languages such as HTML, CSS, JavaScript
- Database management
- Payment gateway integration
- Responsive design
- QR code integration

Please share your past work experience and portfolio showcasing your ability to develop websites with similar features.