Zheng Cheng

Thank you for visiting my profile. 

Over the last 10 years I've built many apps of several fields for iOS(iPhone/iPad) and Android platforms with Native and Cross Platform language.

I would say that "getting into the mind of the user" is one of my strongest skills that allows me to produce the highest quality software including workflow analysis, application design and post production support. 

Most Experienced:

• iOS SDK, iOS Development(Swift, Objective C)

• Android SDK, Android Developmentm, Kotlin

• Ionic Framework 1, 2, 3

• React, React Native, Redux/MobX

• Node.js, ExpressJS, AngularJS, MongoDB

• JavaScript(ES6/ES2015, ES2016+), jQuery, AngularJS(V1, V2)

• Webpack, Gulp, Grant

• Firebase, Parse, Backendless

• Html, CSS, Twitter Bootstrap, LESS, Gulp 

• Databases: MySQL, MS SQLServer, SQLite, MongoDB

• Payment Gateway: Paypal, Stripe, Braintree

• Social media app

• Bluetooth, iWatch, AppleTV, Android TV, iBeacon