VAM Systems -
UAE , Dubai
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VAM Systems

Job Details

Job Description

We are currently looking for Senior Mobile Developer (iOS & Android) (Offshore) for our UAE operations


Required Skills & Experience


• 4+ years of professional software development experience with strong mobile delivery exposure


• Strong hands-on experience with React Native in production apps


• Strong proficiency in TypeScript and modern React patterns (hooks, composition, state management)


• Experience integrating native code with React Native:


o iOS: Swift/Obj-C bridging, CocoaPods dependency management


o Android: Kotlin/Java bridging, Gradle build configuration


• Solid understanding of:


o Mobile performance optimization (rendering, startup time, memory, battery usage)


o App lifecycle behavior, background execution, and offline-first considerations


o Debugging production issues (crashes, ANRs, native stack traces, JS errors)


o Secure mobile development practices (storage, auth tokens, device security constraints)


• Experience with CI/CD for mobile (automated builds, signing, distribution, staged rollouts)


• Experience with analytics, monitoring, and crash reporting (e.g., Firebase Crashlytics, Sentry)


Tech Stack & Architecture


Mobile Core


• React Native for cross-platform development


• TypeScript for type-safe mobile development


• React Navigation (Native Stack & Bottom Tabs)


• React Native Reanimated for smooth animations


• Metro bundler with custom configurations


Native Platform Integration


• iOS: Swift/Objective-C bridge, CocoaPods


• Android: Kotlin/Java bridge, Gradle


• Native Modules: Custom bridge implementations


• Platform APIs: Camera, biometrics, file system, geolocation


• Push Notifications & Messaging: Firebase (or similar)


Key Responsibilities


• Design and develop robust, maintainable mobile features using React Native + TypeScript


• Build and maintain app navigation flows using React Navigation (stack/tabs) with scalable routing patterns


• Implement high-performance UI interactions and animations using React Native Reanimated


• Integrate and maintain native modules (Swift/Obj-C, Kotlin/Java) and custom bridge implementations


• Work with platform-specific APIs (camera, biometrics, geolocation, file system) ensuring privacy-aware behavior


• Configure and optimize Metro bundler (custom configs, performance tuning, build reliability)


• Implement and maintain push notifications and messaging flows (e.g., Firebase), including deep links and app states


• Ensure application performance, stability, and high availability through profiling, crash analysis, and optimizations


• Write unit, integration, and end-to-end tests; contribute to test strategy and automation


• Own release readiness practices: versioning, rollout planning, hotfix strategy, and store compliance


Principles & Engineering Practices We Value


• Quality-first delivery: maintainability, testing, and disciplined release practices


• Performance-first mindset: smooth UX, responsive UI, and efficient resource usage


• Secure-by-design development: careful permissions handling, safe storage, dependency hygiene


• Native-aware engineering: leverage native capabilities when needed without compromising cross-platform maintainability


• Observability: logging, monitoring, and actionable telemetry for production


• Clean architecture: clear boundaries, reusable modules, and scalable navigation/state patterns


AI-Augmented Development & Engineering Productivity


We encourage responsible use of AI tooling to enhance productivity while maintaining high engineering standards:


• Leverage AI coding assistants to accelerate development while maintaining high code quality


• Use AI tools to assist in refactoring, test generation, documentation, and performance optimization


• Understanding of data privacy and security considerations when using AI tools


Joining time frame: 2 weeks (maximum 1 month)




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About VAM Systems
UAE, Dubai