I will develop ios, android app for you

Hi, guys I'm starting a new gig to Develop Native Android/Ios Apps From Scratch. 

NOTE: Do not order anything before discussing it with me.

if you are contacting me for any kind of bug fix in your existing app then you must need to provide me actual source code and any credentials required in order to start work.

My services as a Mobile developer are:

• Adding a background job
• work with firebase database
• integration google map google sign in 
• media app
• include all library into your project
• add mob integration
• integration all API in your app that using JSON or XML
• GPS
• Managing API
• Payment Gateway Integration
• Web Services
• signed apk
• Splash Screen
• Language Translation
• Generate Notifications
• SQL-lite Database
• Material Design
• Fire-base
• Responsive Screen
• Push notifications
• Firebase Integration
• Admob Integration
• Cameras Controlling
• Web Apis
• DataBase local + online
• Integrations
• Accommodating different screen sizes and densities 
• Stability, to make the app work on any android & iOS device and much more