Platform
Firebase Development Services
Google's mobile and web backend platform for rapid product development.
4+years experience
10+projects built
What I ship
What I build with Firebase
- 1Real-time synced mobile apps using Firestore with offline persistence
- 2Push notification infrastructure with FCM across iOS and Android
- 3Authentication flows with social login and phone number verification
- 4App analytics with Firebase Analytics and Crashlytics
- 5Remote configuration and A/B testing with Firebase Remote Config
Capabilities
Key features I use
- Firestore real-time listeners update UI instantly without polling
- Offline persistence — Firestore queues writes and syncs when connectivity returns
- FCM push notifications work across iOS and Android from a single API
- Security Rules for client-side access control without a backend API
- Google Cloud Functions integration for server-side logic
Decision guide
When to choose Firebase
- Mobile-first apps that need real-time sync with offline support
- Cross-platform (iOS + Android) apps using React Native or Flutter
- Rapid prototypes where getting to a working demo takes priority
- Apps that need FCM push notifications as a core feature
Honest trade-offs
Limitations to know
- Firestore's NoSQL model makes complex queries harder — joins don't exist, and denormalization is required
- Costs can scale unexpectedly with high read volumes — Firestore pricing is per read/write operation
- Security Rules can become a maintenance burden as the data model grows complex
Ecosystem
Related technologies
FAQ
Common questions
Firebase vs Supabase?+
Firebase for mobile-first, real-time, document-based apps — especially React Native and Flutter. Supabase for web-first, relational data, and complex queries. Both are good; the data model determines the choice.
Next step
Need a Firebase developer?
Tell me what you're building. I'll give you a straight answer on whether Firebase is the right choice and what I'd build for your specific use case.