Social Media App Development

I'm looking for an experienced developer to create an Android social media app focused on connecting friends and family.

Key features include:
- Messaging: Real-time chat functionality.
- Photo/Video Sharing: Users can upload and share media.

Ideal Skills and Experience:
- Proven experience in Android app development.
- Strong background in real-time messaging systems.
- Experience with photo and video upload integration.
- UI/UX design skills for a user-friendly interface.

Please provide examples of previous work and a detailed project plan.