Hybrid Catering App Development

I need a hybrid (Android & iOS) app for a catering service. The app should allow customers to choose their number of guests (pax), select from a variety of menu items, and order online.

Key features:
- Menu selection
- User registration/login
- Payment processing (Credit/Debit Card, Mobile Wallets, Bank Transfers)

I need help with the design.

Ideal skills and experience:
- Experience in developing hybrid mobile applications.
- Strong UI/UX design skills.
- Expertise in secure payment integration.
- Familiarity with catering or food service apps is a plus.