FrontEnd android screens for grocery delivery app

hi , I am a full stack developer having 4+ years of experience, I developed so many applications during my experience , client's satisfaction is more important for me , I'll complete this project within the given time limit . I have great knowledge about - Activities - Fragments - Intents /Intent Filters - Notifications - Broadcast receiver - Manifest files - Social logins - Kotlin / Java - Flutter - Retrofit/ Volley - Firebase and so on Looking forward for more discussion. Thanks and regards Gagan

Hello, I have build for a grocery and restaurant app.I have more than 7 years of experience in mobile app development. Let's discuss about your projects in detail over a chat. Looking forward for your response. Thanks