Programming a website and adding a FLIGHT API to display all flights, countries and prices

I'm in need of a seasoned WordPress developer to assist in integrating a flight API into a Figma-designed flight booking website. The site is intended to display travel flights with prices and times, all sourced from my database, without redirecting to external sites.

Key Responsibilities:
- Implement flight API data on the site
- Ensure the display of flight data only
- Manage the process of saving customer data into my database
- Create a seamless transition for users from booking to payment

Requirements:
- User authentication system for booking
- A selection of pages including a booking confirmation page, payment confirmation page, a thank you page, and a redirect to the home page

Skills and Experience:
- Proficient in WordPress and Figma
- Experience with flight API integration
- Ability to set up a secure user authentication system
- Knowledgeable in managing and saving user data in a database
- Familiar with creating seamless user experiences on e-commerce sites

I am collaborating with an Egyptian company for payment methods integration, so experience with diverse payment gateway setups will be a plus. Looking forward to your bids!