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Top Skills
Mobile Development: Android (Kotlin, Java), iOS (Swift, SwiftUI, Combine), React Native (Expo, Redux, React Query)
UI/UX: Jetpack Compose, SwiftUI, Material Design, Adaptive Layouts, Accessibility
Security: OAuth2, JWT, SSL Pinning, Biometric Authentication, End-to-End Encryption
APIs & Backend: REST, GraphQL, WebSockets, gRPC, AWS (Lambda, API Gateway, Cognito, DynamoDB), Firebase
Architecture: MVVM, Clean Architecture, Repository Pattern, Offline-First Design
DevOps & Automation: Fastlane, Bitrise, Jenkins, GitHub Actions, TestFlight, Google Play Console
Testing: XCTest, Espresso, JUnit, Firebase Test Lab, CI/CD test automation
Integrations: Stripe, PayPal, Twilio, Google Maps, Apple Pay, Google Pay
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