Good hold on operating system concepts and data structure.
Experience with web services, SQL Lite, camera kit, image caching concepts, keychain, past experience working with one of the design patterns like MVC / MVVM / MVP, network check implementation.
Good to have: Rx-Java experience, video/image filter experience, media player usage, complex UX effects, Dagger 2, ButterKnife, Retrofit.Knowledge of GIT management, Continuous Integration and Continuous Development practices.
Soft Skills: Strong communication skills, high spirited, eager to learn, able to perform in a high-pressure environment