WordPress Cart, Checkout & PayPal Integration - Avada theme

I'm looking for a WordPress developer who can set up a cart and checkout page for my single product website using the Avada theme. The site needs to have PayPal integration for payments and also make it multi language website.

Key Requirements:
- Setup of cart and checkout page
- Integration of PayPal for payment processing
- Make it multi language website.
- Basic understanding of WordPress and eCommerce functionalities

Ideal Skills:
- Proficiency in WordPress and the Avada theme
- Experience with setting up eCommerce sites
- Knowledge of PayPal integration
- Ability to implement multi-language functionality