Senior Android Developer (Part-Time)

About the Role We are looking for an experienced Senior Android Developer to join our team on a part-time basis. This role combines the development of an Android mobile application with the design, evolution, and maintenance of Android SDK components consumed by multiple applications. The mobile application serves as a companion app for a medical device, enabling users to interact with the device, manage its functionality, and access healthcare-related workflows through a secure and intuitive mobile experience.

Additionally, the role will involve modernizing the existing application and technology stack, including migrating to Jetpack Compose for UI development and gradually transitioning from RxJava to Kotlin Coroutines and Flow.

• Design and maintain Android applications and reusable SDK modules. · Develop BLE integrations and device connectivity solutions. · Build and maintain networking layers using Retrofit and OkHttp. · Maintain and evolve Dependency Injection architecture based on Koin. · Contribute to UI development using Android Views and Jetpack Compose. · Lead the modernization of the Android application architecture and technology stack. · Plan and execute migration initiatives from Android Views to Jetpack Compose. · Drive the transition from RxJava to Kotlin Coroutines and Flow. · Ensure backward compatibility and smooth adoption of new technologies across the application and SDK ecosystem. · Maintain technical documentation, testing strategy, r