Android Social Network App Build

I need a mobile application built specifically for Android that serves as a social-networking platform. The core idea is to let users create profiles, follow or connect with others, and share posts in a scrolling feed.

Key needs
• Clean onboarding with email or phone verification
• Personal profile pages with photo, bio, and basic stats
• Real-time feed where users can post text, images, or short videos
• Like, comment, and share interactions
• Push notifications for new follows, mentions, and comments
• Secure back-end API and database setup (Firebase, Supabase, or similar)
• Light, modern UI that follows current Android guidelines

I’m looking for someone who can handle the full cycle—from setting up the database and API to delivering a polished APK ready for Play Store submission. Basic documentation for build steps and code structure should accompany the final deliverable so I can maintain or extend the app later.

If you’ve launched Android social apps before and can show a working example, I’d love to hear from you.