Role OverviewWe are looking for a strong Native Mobile App Developer to build and maintain Android and iOS applications using Kotlin and Swift.
The developer should be technically solid in application logic, architecture, debugging, API integration, and problem solving, while also being comfortable using up-to-date AI coding tools such as Antigravity, Codex, Claude Code, or similar agentic development tools to improve development speed and quality.
Key Responsibilities• Develop native Android applications using Kotlin.
• Develop native iOS applications using Swift.
• Design strong application logic, workflows, and scalable architecture.
• Integrate REST APIs, authentication, push notifications, background tasks, and offline functionality.
• Handle file uploads, downloads, caching, synchronization, and secure local storage.
• Debug crashes, performance bottlenecks, and platform-specific issues.
• Manage Play Store and App Store releases.
• Work closely with backend, UI/UX, and product teams.
• Use AI coding agents effectively for development, refactoring, testing, debugging, and documentation.




• Break complex requirements into clear technical tasks that coding agents can execute.
• Review, validate, and improve AI-generated code rather than blindly accepting generated output.
• Guide coding agents with the right context, architecture, constraints, and implementation logic.

Required Skills• Strong experience with Kotlin, Android SDK, Android Studio.
• Robust experience with Swift, iOS SDK, Xcode.
• MVVM / Clean Architecture.
• REST API integration and JSON.
• Coroutines, Flow, Room, WorkManager, Retrofit/OkHttp.
• Swift Concurrency, Core Data, URLSession, Keychain.
• Firebase Cloud Messaging and APNs.
• Background processing and offline synchronization.
• Mobile app security and secure token storage.
• Git and version control.
• Play Store and App Store deployment.
• Strong understanding of data structures, application logic, state management, and system design.

AI-Ass

📌 Mobile Application Developer – Android (Mumbai)
🏢 CWC TECHNOLOGIES PRIVATE
📍 Mumbai