Junior Android Developer

About the role

Motorist Vietnam is looking for a Junior Android Developer to join its growing team. You will help design, optimize and enhance the Motorist mobile application, one of Singapore's leading automotive platforms, using modern Android technologies so that drivers across Southeast Asia get the best experience.

Key responsibilities

• Design, build and maintain advanced features of the Motorist app using Kotlin and Jetpack Compose.
• Implement modern architectures with MVVM, Hilt/Dagger (dependency injection) and Coroutines.
• Work with frameworks such as Retrofit2 + OkHttp3, Realm, RxJava and Firebase Crashlytics / Analytics.
• Collaborate with backend developers, designers and QA testers to deliver smooth, high-performance user experiences.
• Debug, refactor and optimize the app for reliability and scalability.
• Research emerging Android technologies and take part in sprint planning, code reviews and knowledge sharing.

Required profile

• Bachelor's degree in Computer Science, Software Engineering or a related field; final-year students and fresh graduates with strong Android portfolios are welcome.
• Understanding of Java/Kotlin, Android Studio and Android SDK fundamentals.
• Familiarity with SOLID principles, OOP, data structures and clean architecture (MVVM).
• Experience with databases such as SQLite, Room and Realm.
• Understanding of RESTful APIs and JSON, and proficiency with Git.
• English communication (written and spoken); willingness to learn more when working with the Singapore HQ.

Required skills

• Nice to have: Jetpack Compose, Retrofit2 / OkHttp3, RxJava, Google Maps SDK, Firebase Messaging / Crashlytics / Remote Config, Material 3 Design, Coroutines Flow, JUnit / Espresso testing.
• Clean, maintainable code and a collaborative, ownership-driven approach.