Programmer for Web developer, familiar with Joomla, Wordpress and Sektierer for members with login area

Hello, need a web developer who is familiar with Joomla and Wordpress. He should also be familiar with PHP, Mysql, and Membership pages with Login Area

Please only programmer
The members page should be created for an MLM (Multi-Level-Marketing). It is to be created in 2 different groups once customers and once for Upgrade to see actual info the same way, Leadingpage should be created in different styles (one sales page as well as a partner winning page for each partner should own and have the same sides.
Each customer should be assigned to the partner and also be tied to the partner. So he sees which customers he has in his list. There should be constant news and updates

We need a VA for at least 1 year.
Please only in full-time

Would be good if you could speak a little German