Full-stack Bitrix developer

We are looking for a full-stack Bitrix developer for a project in the field of booking. Link to the project skin the candidate.
Requirements:
Knowledge of Bitrix architecture (Bitrix framework)
Required experience with the D7 kernel
Knowledge of PHP, JS, Git, mysql
Knowledge of ORM
Ability to understand someone elses code
Experience in setting up integrations with payment systems.
Knowledge of CSS, HTML, jQuery
Frontend development and Adaptive layout skills.

Please attach to the response immediately:
1. How much experience in the areas indicated above
2. The cost of an hour of work