Restaurant Payment System Development

I need a comprehensive website and mobile apps (iOS and Android) for my restaurant, including a payment system. The platform for the website is flexible (WordPress, Shopify, or Custom Development).

Key Features:
- Online ordering
- Table reservation
- Loyalty program

Requirements:
- User-friendly interface
- Secure payment gateway integration
- Modern, attractive design

Ideal Skills and Experience:
- Expertise in web and mobile app development
- Experience with payment systems
- Strong design skills
- Knowledge of restaurant industry needs

Please provide relevant portfolios.