You would need to create a template in a video creation program that looks similar to this: [url removed, login to view] You would need to have an Android phone or install an emulator.
For the coming 6 months you would have to create about 3 of these videos of different Android apps per week. Each video would need the option to add a text description and has to show what the app can do. It will be used for various apps in the Google Play store.
Would be great if you can show some similar work that you have done.