Android Developer

Job Summary

Mobile Developer (Kotlin) with 36 years of experience.

Job Description – Android Developer (Kotlin)

Job Description: Android Developer – Kotlin

Experience: 3–6 Years
Job Type: Full-Time

We are looking for a skilled Android Developer with 3–6 years of hands-on experience in Android application development and strong expertise in Kotlin. The ideal candidate should have solid knowledge of modern Android development practices, excellent problem-solving abilities, and experience building scalable, high-performance, and user-friendly mobile applications.

The candidate will be responsible for designing, developing, testing, debugging, and maintaining Android applications while working closely with product managers, UI/UX designers, QA engineers, and backend developers.

Roles & Responsibilities

• Design, develop, test, and maintain high-quality Android applications using Kotlin.
• Build scalable, reliable, and performance-oriented mobile applications.
• Develop clean, maintainable, and reusable code following Android and Kotlin best practices.
• Work with Android SDK, Jetpack libraries, and modern Android architecture components.
• Collaborate with UI/UX designers to implement responsive and user-friendly interfaces.
• Integrate RESTful APIs and third-party SDKs into Android applications.
• Work closely with backend developers to understand API contracts and integration requirements.
• Perform unit testing, UI testing, debugging, and performance optimization.
• Identify and resolve application crashes, bugs, memory leaks, and performance issues.
• Participate in code reviews and contribute to improving development standards.
• Implement secure coding practices and ensure application data is handled securely.
• Work with Git/version control systems and follow established branching and code-review processes.
• Troubleshoot production issues and provide timely fixes.
• Stay updated with the latest Android technologies, Kotlin features, libraries, and development trends.
• Contribute to technical discussions, architecture decisions, and continuous improvement initiatives.

Technical Skills

• Strong hands-on experience with Kotlin and Android application development.

• Strong understanding of Android SDK, Android Studio, Gradle, and Android APIs.

• Experience with Jetpack components, including:

• ViewModel

• LiveData / StateFlow / Flow

• Room

• Navigation Component

• WorkManager

• DataStore

• Good understanding of Android Architecture Components and architectural patterns such as MVVM / MVI / Clean Architecture.

• Experience developing UI using Jetpack Compose and/or XML layouts.

• Strong knowledge of Kotlin Coroutines and asynchronous programming.

• Experience with REST APIs, JSON, Retrofit, and OkHttp.

• Experience with dependency injection frameworks such as Hilt/Dagger.

• Good understanding of SQLite/Room database.

• Understanding of Android application lifecycle, threading, memory management, and performance optimization.

• Familiarity with CI/CD pipelines and automated build/release processes is preferred.

• Knowledge of mobile application security, authentication, encryption, and secure API communication is an advantage.

Preferred Skills

• Strong problem-solving and analytical skills.
• Good understanding of object-oriented and functional programming concepts.
• Ability to write clean, modular, testable, and maintainable code.
• Experience working in Agile/Scrum development environments.
• Good understanding of software development lifecycle and coding standards.
• Strong debugging and troubleshooting abilities.
• Ability to work independently as well as collaboratively within a cross-functional team.
• Good communication and interpersonal skills.
• Experience publishing and maintaining applications on the Google Play Store is a plus.
• Experience working on large-scale or consumer-facing Android applications is an advantage.

Education / Graduation

• Bachelor’s degree
• B.E./B.Tech/B.Sc./BCA/MCA or equivalent qualification preferred.

Experience

• 3–6 years of professional experience in Android application development.
• Strong hands-on experience with Kotlin is mandatory.
• Candidates should have experience developing, maintaining, and releasing production-grade Android applications.