AI Chatbot Development for Restaurant

I'm in need of an experienced freelancer who can design and implement an AI-powered chatbot for my restaurant business. The chatbot's primary functions will be automating customer interactions, which include taking food orders, displaying the menu, booking tables, tracking deliveries, and processing payments.

Key Requirements:
- Multi-Platform Integration: The chatbot must integrate seamlessly with popular communication platforms such as WhatsApp, Telegram, and WeChat.
- Multi-Language Support: The chatbot should proficiently support English and Mandarin to cater to a diverse customer base.
- Secure Payment Integration: The chatbot needs to integrate with secure payment systems to facilitate smooth transactions.
- User-Friendly Design: As a customer-facing solution, the chatbot must be reliable, efficient, and easy to use.
- Management Walkthrough: A walkthrough video demonstrating how to operate the chatbot is required for easy management.
- Post-Deployment Support: I will need 1-2 weeks of post-deployment support for troubleshooting and making any necessary adjustments.

Ideal Skills and Experience:
- Proven experience in AI and chatbot development.
- Familiarity with restaurant operations and customer service automation.
- Expertise in secure payment system integration.
- Excellent communication skills for creating management walkthroughs.
- Availability for post-deployment support.