Periodic front-end puzzles

Good afternoon, we already have layout on a simple stack: html, css, js with jquery axios.
But we are gradually adding new blocks or pages or functions. At the moment there is a task of adding a new type of page to the footer toolbar to all pages, I estimate this task in 2000 rubles.

Knowledge required by the performer:
- Ownership of layout
- work in git
- working with jquery
- work with axios (this is for web requests from the front)
- work with the postman program and understanding the difference in web requests GET, POST, DELETE, PUT


It will be convenient if you immediately leave Telegram or Skype for communication.