DKB Code Factory GmbH in Valencia invites an Android Developer to shape a scalable mobile banking app for small and medium businesses. You will work with Kotlin, Jetpack Compose, and MVVM to implement features, test, and release with a collaborative team. You’ll integrate RESTful APIs with Retrofit, manage asynchronous flows with Coroutines, and help maintain code quality and performance while upholding security and accessibility standards. English is required; Spanish is a plus.