Wordpress Site Integration with Bookingsystem API

I am looking for a skilled developer to integrate our custom bookingsystem API with a Wordpress site. The integration aims to enable users to access booking functionalities.

Key Project Requirements:
- Connect our custom bookingsystem API to the Wordpress site
- Implement user registration functionality

Ideal Skills and Experience:
- Proficiency in Wordpress and API integration
- Experience with custom bookingsystem API integration
- Strong understanding of user registration flows
- Proven track record in developing similar projects