Experiences 1，Dec 2019 -  Oct 2021

        I worked on developing Android with Java, host service with NodeJs,  web app with React and build a testing the our product with coding.

1. In the part of Android, using OKHTTP's WebSocket library and EventBus to build a WebSocket architecture in Android App for transporting data to host and receiving the command from host service to control Android App. 
   
2. In the part of Front-end, According to the manager's request, develop new features in host with Nodejs and new UI in web app with React.
   
3. In the part of back-end, Implement a number of Interfaces with Nodejs with C++ addon let host can use C++ library
   
4. In the part of testing, Using Cypress to build a testing for our products. This testing will run 1000 times in 12 hours to make sure our product has high quality. It is based on NodeJs.

Experiences 2，May 2018 - Nov 2019

        I worked on developing Android and iOS，Banclogix had three products, KVB Global Markert , DM1, and KVB OTP

1. KVB Global Market,  This is iOS App. develop by VIPER architecture and Swift, Using Moya library to get the forex rate information and build WebSocket Client to get real time currency data.
   
2. DM1,  Basically, maintain the Android App and iOS App. These Apps were developed by MVC architecture with RXjava, and server change to ZeroMQ for sending forex rate info, so  Android and iOS need change  the architecture to receive exchange rate info.
3. KVB OTP APP, It is Two-Factor Authentication App, I develop it for Android and iOS. It use camera to scan QRCode and scan result will be as pass code.

Experiences 3，Apr 2016 - Feb 2018

Experiences 4，Jul 2015 - Jan 2016

Experiences 5，Aug 2014 - Jun 2015

        I worked on developing Android App and iOS App for playing music to speakers. 

1. AllPlay App, It has in Android and iOS for demo, it was developed with Qualcomm AllPlay library. In order to play streaming to sound bar,  I build songs in APP into a local media server and through WIFI transfer music.
2. Bluetooth controller App, It the demo iOS App I developed, it controlled a device that the volume of the speaker, the light of bulb and the music list.
   

Experience 6，Apr 2010 - Jul 2014

     I worked on developing and maintaining  Camera App in Windows Mobile and Windows 7. And porting this App to Android platform. Also worked on BSP for WIFI

1. Getac Camera, It has in two platform, one in Windows and another in Android. It can display watermark in picture, the watermark information include GPS info and E-compass also show time in picture. And Decode YUV to JPEG or BMP in Windows mobile
2. Z710, The Android BSP for WIFI.