resolve app efficiency and speed in the android app.

Hi, I am an experienced and dynamic designer/ programmer in Android, iOS, windows, cross platforms, ionic, Xamarin, … (by 18 years of work experience ) with high standard. I can provide you a more attractive and pleasant App. I'm interested in your project and can perform it according to your need and deliver it on time. Also, I work full-time in your timezone. Surely, we will create a nice relationship. It’s better to discuss the details and then negotiate the time on chat. I'm glad to assist you anyway. Best

hi I have 4 years experience in android apps development i am interested