Software EngineerTechnical RequirementsExpert level proficiency in React Native for building highperformance reusable components for both iOS and AndroidState Management Mastery of Redux, MobX or React Context API for managing complex application states and offline data persistenceExperience writing Native Bridges JavaKotlin for Android Objective CSwift for iOS to access device specific features not covered by standard React Native APIsDeep expertise in optimizing app render times, memory usage and battery consumptionNavigation Proficiency with React Navigation or React Native Navigation for complex screen flowsMobile Ecosystem ToolingExpert use of Metro Bundler, Xcode and Android Studio for building debugging and profiling applicationsExperience managing the end-to-end release process for the Apple App Store and Google Play Store including TestFlight and Beta testingCode Push Proficiency in using Microsoft CodePush for overtheair OTA updates to bypass traditional store review cycles for critical hotfixesSecondary Technical Skills: Integration DevOpsBackend API IntegrationREST GraphQL Deep understanding of consuming complex APIs handling authentication OAuth2JWT and managing data synchronizationExperience implementing offline capabilities using WatermelonDB Realm or SQLite to support field users with intermittent connectivityMobile DevOps QualityCI/CD Pipelines Experience with Fastlane, Bitrise or Azure DevOps for automated mobile build and deployment pipelinesTesting Proficiency in Jest for unit testing and Detox or Appium for end-to-end E2E automationExpert use of Firebase Crashlytics or Sentry to monitor app health and perform proactive bug fixingKey Responsibilities: AMS ContextMobile App Support Lead the resolution of Tier 2 and Tier 3 incidents affecting global mobile users from UI glitches to critical sync failuresOS Compatibility Proactively manage app updates to ensure compatibility with the latest iOS and Android versions and hardware releasesComplex Change Requests Translate requirements from Sales and Marketing leads into technical mobile features Design develop and test enhancementsRoot Cause Analysis RCA Perform deepdive analysis on app crashes API timeouts or data inconsistencies implementing permanent architectural fixesSLA Stewardship Ensure all mobile services meet strict Service Level Agreements SLAs for our 24/7 global field operationsTechnical Mentorship Act as the Subject Matter Expert SME for React Native in the India hub providing guidance to junior developers and UI/UX designersPreferred SkillsExperience with TypeScript for typesafe React Native developmentFamiliarity with SAP Fiori for mobile or SAP Mobile ServicesKnowledge of Bluetooth IoT integration for warehouse scanning applicationsExperience with mobile security best practices biometrics certificate pinning