Senior Android Developer (Kotlin/Java) at Unison Group – Kuala Lumpur | Jobyssey

Job Summary

We are seeking an experienced Senior Android Developer with over 6 years of experience in designing, developing, and maintaining native Android applications. The ideal candidate should have strong expertise in Kotlin and Java, along with experience in Android build tools, Firebase services, and mobile application deployment.

Mandatory Skills

6+ years of Android application development experience.
Strong proficiency in Kotlin.
Good experience with Android Java.
Strong understanding of Android SDK and Android Studio.
Experience with Android application architecture (MVVM/MVP/MVC).
Experience integrating RESTful APIs.
Knowledge of Android UI components and Material Design.
Strong debugging and troubleshooting skills.

Good-to-Have Skills

Gradle
Maven
Firebase

Cloud Messaging (FCM)
Crashlytics
Analytics

Fastlane
CI/CD for Android application deployment
DevOps exposure
Agile/Scrum methodologies
Git/GitHub/GitLab

Roles & Responsibilities

Design, develop, and maintain native Android applications.
Develop new features using Kotlin.
Maintain and enhance existing Java-based Android applications.
Integrate REST APIs and third-party SDKs.
Build, test, and release Android applications.
Implement Firebase services for notifications, analytics, and crash reporting.
Optimize application performance and stability.
Automate mobile application builds and deployments using Fastlane and CI/CD pipelines.
Participate in code reviews and ensure coding standards are followed.
Work closely with product owners, designers, QA, and backend teams.
Follow Agile development practices and contribute to sprint planning and retrospectives.

Required Experience

6+ years of experience in Android development.
Strong hands-on experience with Kotlin and Java.
Experience publishing or maintaining applications on the Google Play Store is an advantage.

Preferred Skills

Mobile DevOps
CI/CD (Jenkins, GitHub Actions, GitLab CI, Azure DevOps, etc.)
Fastlane
Firebase
Agile/Scrum
Performance optimization
Unit testing (JUnit, Espresso)

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