Development of facebook homepage

I'm looking for a skilled web developer with German language proficiency to create a Facebook-style homepage with specific social media connections.

Key Features:
- A functional News Feed where users can Like and comment on posts and also have the ability to post updates.
- Comprehensive Messaging functionality that includes both Direct and Group messaging.

Ideal Skills:
- Proficient in German.
- Experienced in web development with social media functionalities.
- Able to create interactive features for user engagement.

Please bid only if you have the necessary skills and can communicate effectively in German.