Short Video Sharing & Messaging App

I'm looking for an Android developer to create a short video watching and sharing app with the following features:

Core Features:
- Video Uploading: Users should be able to upload their own short videos.
- User Profile Creation: Each user should have a unique profile.
- Messaging: An in-built chat feature allowing users to message each other.

User Authentication:
- The app should support social media logins for user authentication.

Ideal Skills:
- Proficient in Android app development.
- Experience with video streaming and uploading functionalities.
- Knowledge in implementing user authentication via social media.
- Able to create an intuitive user interface for profile creation and messaging.