Core Mobile Requirements

• 5–7 years of professional software engineering experience

• Strong expertise in React Native and Expo

• Strong proficiency in TypeScript

• Experience shipping and maintaining production mobile apps (iOS & Android)

• Solid understanding of React fundamentals, including:

• Hooks

• State management

• Component lifecycle

• Experience working with REST APIs and backend-driven data models

Mobile Architecture & Performance

• Experience with React Native navigation patterns

• Experience with app state management (Redux, Zustand, or similar)

• Handling async flows and side effects

• Understanding of:

• Performance optimization

• Memory usage

• Rendering behavior

• Experience debugging:

• Crashes

• ANRs

• Production issues

Mobile Integrations

• Experience integrating push notifications

• Experience implementing deep linking

• Understanding of app lifecycle events (foreground / background)

• Familiarity with native modules (iOS / Android)

• Experience handling:

• Device permissions

• Platform-specific behavior

Release, CI/CD & Operations

• Experience with App Store and Play Store release processes

• Experience with environment-based builds:

• Development

• Staging

• Production

• CI/CD pipelines for mobile applications

• Experience with OTA updates

• Comfortable debugging using logs and crash reports

Bonus / Nice to Have

• Experience with the new React Native architecture:

• Fabric

• TurboModules

• Experience with Expo CNG

• Experience with Reanimated

• Experience with E2E testing (Maestro, Detox, or similar)

• Background in payments, fintech, or transactional apps

• Familiarity with basic native iOS / Android development