Mobile App Backend Development
High-performance backends for iOS, Android, and cross-platform mobile apps — real-time sync, push notifications, and offline-first design.
Mobile apps need backends that are fast, reliable, and handle the unique challenges of mobile — intermittent connectivity, push notifications, real-time data sync, and efficient battery/bandwidth usage.
We build mobile backends that deliver instant data to your app, handle offline scenarios gracefully, and scale to millions of users. Whether you're using React Native, Flutter, Swift, or Kotlin, we build the server-side to match.
Our mobile backend architecture includes efficient pagination, delta sync for bandwidth optimization, background job processing, and CDN-backed media delivery.
What's Included
Real-Time Sync
WebSocket and SSE-based real-time data synchronization for chat, collaboration, feeds, and live updates.
Push Notifications
APNs and FCM integration with segmentation, scheduling, rich notifications, and delivery analytics.
Authentication
Social login (Google, Apple, Facebook), biometric auth, device-based sessions, and secure token management.
Offline-First
Conflict resolution, delta sync, queue-based uploads, and local-first architecture for unreliable connections.
Media Pipeline
Image/video upload, processing, optimization, CDN delivery, and presigned URL generation for direct-to-S3 uploads.
App Store APIs
In-app purchase verification, subscription management, receipt validation, and App Store/Play Store integration.
Tech Stack
Use Cases
- Social media and messaging apps
- On-demand delivery platforms
- Fitness and health tracking
- E-commerce mobile apps
- Field service and workforce apps
- Travel and booking platforms
Building a mobile app? Let's build the backend.
Let's discuss how we can help. Reach out for a free consultation and project estimate.