by KongHyanJa

Automatics,Game developing are available!!!.

image of username KongHyanJa Flag of China Longjing, China

About Me

I have over 10 years of experiences in iOS & Android application development with Backend web services. My core skills: - Native(iOS, Android): Swift, Java, Kotlin, Flutter, Objective-C, React Native, Ionic, SQLite, Realm - Web service & Backend: XML/JSON, REST/SOAP, PHP, HTML5, Python, Ruby on Rails, MySQL - Cloud backend: Firebase, QuickBlox, Digital Ocean Cloud, Parse, Amazon, Heroku, Back4app, Twilio, XMPP As a full stack mobile developer, I have experienced in mobile applications development in various categories like as Social networking apps, Business apps, Lifestyle apps, Education apps, Entertainment apps, Utilities apps, Travel apps. I promise following terms for our long term relationship - 16/7 available for live communication - App Store submit and approval - 6 Month of FREE after-service for any bug fixing - Documentation for the product and source codes - Progress update once a day - Dedicate 40+ hours per week Best Regards!

$30 USD/hr

23 reviews