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Role: Senior Android Engineer

Practice: Mobile Strategy & Delivery Excellence

Experience: 4 - 8 Years

Role Summary

We are looking for a hands-on Senior Android Engineer with strong expertise in Kotlin and Jetpack Compose to build secure, scalable, and high-performance enterprise Android applications. The ideal candidate should deliver clean, maintainable code, build reusable components, follow mobile governance standards, and ensure consistent delivery quality across projects.

Key Responsibilities

• Develop application features using Kotlin, Jetpack Compose, Android Jetpack libraries, and modern Android patterns.
• Build reusable, modular components aligned with Mobile Practice accelerators.
• Integrate REST/JSON APIs, third-party SDKs, RoomDB, secure storage, analytics, and device services.
• Perform performance tuning, memory optimization, crash analysis, and refactoring.
• Convert UI/UX designs into pixel-perfect screens following accessibility and design guidelines.
• Write Unit Tests using JUnit/Mockito and improve test coverage.
• Ensure code quality through SonarQube static analysis (fix code smells, vulnerabilities, duplications).
• Follow and apply architectural patterns: MVVM, Clean Architecture, SOLID principles.
• Participate in code reviews, enforce coding standards, and support CI/CD pipelines.
• Collaborate with backend teams, UI/UX, QA, and DevOps for smooth and timely delivery.
• Ensure adherence to secure coding, dependency management, documentation, and Android best practices.

Required Skills

• Strong hands-on expertise in Kotlin, Jetpack Compose, and Android Jetpack components (ViewModel, LiveData/Flow, Navigation, WorkManager).
• Experience with:
  • Retrofit / OKHttp
  • RoomDB / SQlite
  • Coroutines / Flow
  • Dagger / Hilt / Koin
  • DataStore / SharedPreferences
• Strong understanding of REST APIs, JSON parsing, async programming, and caching strategies.
• Ability to debug crashes (Crashlytics, Logcat), analyze ANRs, and optimize app performance.
• Experience with Git, branching strategies, and CI/CD workflows (Gradle, pipelines).
• Good understanding of OAuth2.0, JWT, SSL basics, and secure storage.
• Knowledge of accessibility, adaptive UI, responsive layouts, and multi-screen support.

Nice-to-Have

• Exposure to React Native or Flutter.
• Experience with Firebase/Azure/AWS mobile services.
• Familiarity with MDM/MAM frameworks for enterprise applications.
• Experience with UI testing, Espresso, snapshot testing.
• Understanding of IoT or AI/ML integrations.

EY | Building a better working world 

 
EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.  

 
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