UI & UX Design for Android App

I'm in need of an experienced UI & UX designer to help me create an Android application. The app will target teachers and Students and will be used primarily as a Question Paper Generator and Online learning Platform.

Key Features:
- Chat Functionality: The app will require a chat function, which will facilitate communication between users.
- Push Notifications: I am looking for a professional who can implement push notifications effectively.
- User Authentication: The app will require a robust authentication system to ensure user data security.
- Question Paper Generator Full Layout: Your role will include creating a comprehensive and user-friendly layout for the question paper generator feature.

The ideal candidate should have experience designing apps for Android, with a strong focus on user interface and user experience. Previous experience working on educational apps or platforms is a plus.

I would like the project completed as soon as possible, so a quick turnaround time is essential. If you have the skills and experience required for this project, I look forward to hearing from you.