Android Developer

HAN Staffing; New Jersey; On-site; USD 120,000 - 180,000; Full time

Job summary

Han Staffing is seeking an experienced Android Developer to design, build, and maintain high-quality Android applications. You will work with Kotlin, Java, Android SDK, and Jetpack libraries to deliver robust mobile solutions.

The role requires strong knowledge of MVVM, Clean Architecture, REST APIs, and data persistence with Room/SQLite, plus hands-on experience with CI/CD pipelines. You will collaborate across design, backend, QA, and product teams in an Agile environment.

Qualifications

• 8+ years of experience in Android application development.
• Proficiency in Kotlin and Java.
• Hands-on experience with Android SDK and Android Studio.
• Experience with Jetpack Compose, Android Jetpack libraries, and XML layouts.
• Strong understanding of MVVM and Clean Architecture.
• Experience with REST APIs, JSON, and third-party integrations.
• Knowledge of Room, SQLite, and local data persistence.
• Experience with Kotlin Coroutines and Flow.
• Familiarity with Git, Gradle, and CI/CD pipelines.
• Strong debugging, troubleshooting, and problem-solving skills.

Responsibilities

• Design, develop, and maintain scalable Android applications.
• Build user-friendly mobile applications using Kotlin and Java.
• Work with Android SDK, Android Studio, and Jetpack libraries.
• Implement modern UI components using Jetpack Compose and XML layouts.
• Apply MVVM, Clean Architecture, and other design patterns.
• Integrate RESTful APIs and third-party services.
• Work with databases such as Room and SQLite.
• Implement asynchronous programming using Kotlin Coroutines and Flow.
• Troubleshoot, debug, and optimize application performance.
• Write clean, reusable, and maintainable code.
• Collaborate with UI/UX designers, backend developers, QA engineers, and product teams.
• Participate in code reviews, technical discussions, and Agile ceremonies.

Skills

Android development

Kotlin & Java

Android Studio

Jetpack Compose

MVVM & Clean Architecture

REST APIs

Room & SQLite

Kotlin Coroutines & Flow

Git & CI/CD

Debugging & Troubleshooting

Job description

We are looking for an experienced Android Developer to design, develop, and maintain high-quality Android applications. The ideal candidate should have strong hands-on experience with Kotlin, Java, Android SDK, modern Android development frameworks, and mobile application architecture.

Key Responsibilities

• Design, develop, and maintain scalable Android applications.
• Build user-friendly mobile applications using Kotlin and Java.
• Work with Android SDK, Android Studio, and Jetpack libraries.
• Implement modern UI components using Jetpack Compose and XML layouts.
• Apply MVVM, Clean Architecture, and other design patterns.
• Integrate RESTful APIs and third-party services.
• Work with databases such as Room and SQLite.
• Implement asynchronous programming using Kotlin Coroutines and Flow.
• Troubleshoot, debug, and optimize application performance.
• Write clean, reusable, and maintainable code.
• Collaborate with UI/UX designers, backend developers, QA engineers, and product teams.
• Participate in code reviews, technical discussions, and Agile ceremonies.

Required Skills

• 8+ years of experience in Android application development.
• Strong proficiency in Kotlin and Java.
• Hands-on experience with Android SDK and Android Studio.
• Experience with Jetpack Compose, Android Jetpack libraries, and XML layouts.
• Strong understanding of MVVM and Clean Architecture.
• Experience with REST APIs, JSON, and third-party integrations.
• Knowledge of Room, SQLite, and local data persistence.
• Experience with Kotlin Coroutines and Flow.
• Familiarity with Git, Gradle, and CI/CD pipelines.
• Strong debugging, troubleshooting, and problem-solving skills.