Node.js OTA Development

I'm looking for an experienced Node.js developer to build a small Online Travel Agency (OTA) platform.

The OTA should include the following functionalities:
- Booking System: Users should be able to book hotels, flights, and visas.
- Payment Processing: Secure payment processing through integrated payment gateways.
- User Management: User authentication and management via third-party services.

Integration with third-party services is a must:
- Payment Gateways
- Travel APIs
- User Authentication Services

Ideal Skills and Experience:
- Proficiency in Node.js
- Experience with building booking systems
- Familiar with integrating payment gateways and travel APIs
- Strong background in user authentication and management

Please provide samples of similar work done. Looking forward to your proposals!