I'm a Senior Mobile Engineer with 5 years of experience building and shipping production-grade mobile applications across React Native and native Android/iOS.
I enjoy solving problems around mobile architecture, performance, offline-first systems, native integrations, and reliable app releases.
- 📱 Mobile: React Native, Android SDK, Kotlin, Jetpack Compose, iOS
- 💻 Languages: TypeScript, JavaScript, Kotlin, Java, Swift
- ⚡ Performance: Startup optimization, memory usage, battery efficiency, ANR & crash analysis
- 🔄 Architecture: Offline-first, data synchronization, background execution, Redux/Redux Saga
- 🔐 Security: JWT, OAuth, 2FA, biometrics
- 🚀 CI/CD: GitHub Actions, Fastlane, multi-environment releases
- ☁️ Backend & Cloud: REST, GraphQL, Node.js, Spring Boot, Firebase, AWS
- 🤖 AI: LLM integrations, RAG workflows, AI-assisted development
- Built production React Native applications used at 1M+ DAU scale
- Reduced production crash rate by 25% through systematic ANR and performance analysis
- Built native modules and React Native bridges for platform-specific functionality
- Delivered Apple Wallet integrations using Swift and Objective-C
- Architected an offline-first sync engine using Realm and Android WorkManager
- Built background location tracking using native Android and Google Maps
- Published personal Android apps with 100K+ downloads
Exploring better ways to combine mobile engineering + AI to build faster, smarter and more reliable products.
- Email: dheerajkhushalani2000@gmail.com
- LinkedIn: Dheeraj Khushalani
- GitHub: DheerajKhush
"Build things that people actually use."