I will build your flutter app with firebase backend and authentication

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Sonu Singh

About this gig

I build modern, functional Flutter apps with Firebase backend including authentication, real-time database, and clean UI design. From booking apps to business tools, I deliver working, tested apps ready for Android. Clean code, clear communication, and on-time delivery guaranteed.

Get to know Sonu Singh

Sonu Singh

Flutter App Developer Firebase and Mobile App Specialist

  • FromIndia
  • Member sinceAug 2019
  • Languages

    Hindi, English
I'm a Flutter developer building modern mobile apps with Firebase backend. I focus on clean UI, smooth functionality, and reliable, tested code. I work with: • Flutter & Dart • Firebase (Authentication, Firestore, real-time database) • Android Studio, Git/GitHub What I can deliver: • Custom Android apps with modern UI • Login & authentication systems • Real-time data sync • Booking, CRM, and business-based apps • Dark mode, animations, polished UX • Signed release builds (APK/AAB) ready for Play Store I deliver clean, working, tested code — and I'm committed to quality on every project.

My Portfolio