Develop a complex customer experience system (php Beatrix)

Colleagues, good afternoon!

We are looking for a PHP project developer who has experience with sites on Beatrix.
Youll need to write a lot on PHP, not set up information blocks and engine.

Briefly about the project:
Theres a portal to 1C-Bitrix. On the basis of the portal, it is necessary to develop a system in which there are the following sections
Communication with a client in a narrow-special interface
Employee monitoring and work control system
Delineating access to customers materials and orders
Other modules, well discuss in person
There are TK, ready prototypes and design, layout.

Employment on the project will be required from 1 to 2 months.

Wishes to the performer:
Development experience at PHP
Experience with the 1C-Bitrix platform
JS/MySQL
Mindfulness, initiative, execution
Write, discuss the details