Essentials:

Strong understanding of Android Programming

Strong Debugging skills: Experience with ADB commands

Stays up to date on the latest trends / Google recommendations.

Has worked with various architecture patterns including MVVM and MVP

Strong Kotlin Skills

Working knowledge of RX Java

DI framework such as Dagger 2 or Hilt

Experience with Room / Realm

Experience with MySQL or any relational db.

Nice to Have:

Knowledge of Angular is a plus.

Cross Platform framework experience with Xamarin, Ionic, or React Native

Good sense of UI / UX

Familiar with Linux environments / docker.