Android Social App Development

I need an Android-only social networking application called “Shaamcadenuur.” The core idea is to let users connect, share updates, and interact in real time on a clean, modern interface that feels lightweight even on lower-end devices.

Scope of work
• Build the full Android application, starting from UX wireframes through to a signed APK and publish-ready bundle.
• Implement the essential social features: user registration/login (email or phone), personal profile pages, a main feed for posts (text, photo, short video), likes/comments, and basic one-to-one messaging.
• Structure the code so that future modules—such as group chats or advanced media stories—can plug in without a major rewrite.
• Set up a simple, secure backend (Firebase, Supabase, or another cloud service you are comfortable with) for auth, database, and push notifications.
• Hand over well-documented Kotlin/Java source, build instructions, and a brief admin guide.

Acceptance criteria
1. The APK installs cleanly on Android 8.0+.
2. A new user can create an account, publish a post, and receive a like or comment from another test account without crashes.
3. Push notifications arrive when someone interacts with a user’s content.
4. Code passes lint checks and is ready for Play Store submission.

If you already have experience shipping chat or community apps on Android and can demonstrate clean architecture (MVVM, repository pattern, or similar), I’ll prioritize your proposal.