Required Wordpress freelancer for Update website in wordpress job

We need to update/create some web pages in our web site, that tody is under construction.
Indication on what we need will be given at the beginning of the job, but in advance we can say that:
- we need to implement a popup on the website that needs to follow some rules
- we need to put a chat in the web site (we have code to put on web site)
- we need to set design of the web pages
- implementation of the web site for PC and mobile (tablet and smartphone)

These are the primary activities we need to do.

Web site will be done in italian language, and after even in english version.

Skills & Expertise Required

Wordpress