hello,
I am Aneesh with 4 years of experience in Android development.
I would like to work on this project, I have worked on similar projects to play the video.
In Android, either default or ExoPlayer are recommended, so I can integrate the most preferred based on the video configurations. Also, as you want to have admin panel, so a simple webpage will also be required which should be hosted in web.
We can talk in detail if you're interested. Thanks!