Rocker Yeh

Android Developer

  [email protected]    Taoyuan City,Taiwan

  • More than four years of experience in Android development
  • Take part in new architecture research, feature development in Android, user feedback collection and UX research
  • Equipped with good communication and interpersonal skills, a friendly, responsible and reliable team player

Never mind what others do, do better than yourself, beat your own record from day to day, and you are a success.— By William John Henry Boetcker.

  Skills

Programming


  • Java
  • Kotlin

   

Tools


  • Postman
  • Zeplin
  • Charles

   

Cooperation


  • Git Flow
  • Trello
  • Jira

Android


  • Kotlin Flow / Coroutine
  • MVVM Framework
  • Android Jetpack
  • RESTful API / XML / JSON
  • Glide
  • Coli
  • Google Map
  • Firebase

  


  • RxJava
  • Retrofit2 + Okhttp3
  • Gson & Moshi
  • ExoPlayer2
  • Room & Realm & SQLite
  • WebSocket
  • Modularization
  • Koin & Hilt

  Experience

Nov 2019 - Present

Paradise Soft 

Android Developer

  • Conceptualize, develop, and test native Android applications, including UI, core functionality, and third-party SDKS
  • helped to identify bugs, user experience issues, and functionality problems
  • Customized Project App
  • GuChat App [detail info reference Project]

Feb 2019 - Oct 2019

Baabao 

Android Developer

  • Conceptualize, develop, and test native Android applications, including UI, core functionality , and
    Identify bugs and fix bug issues
  • third-party SDKS : FaceBook Login, Apple Login , OneSignal
  • Baabao App [detail info reference Project]

Dec 2017 - Jan 2019

PalmBox

Android Developer

  • Conceptualize, develop, and test native Android applications, including UI, core functionality , and
    Identify bugs and fix bug issues
  • mobile payment develop
  • printer , scanner connect to use
  • IoT App only support PalmBox Deveices

Oct 2016 - Nov 2017

PowerBright Digital

Android Developer

  • Conceptualize, develop, and test native Android applications, including UI, core functionality , and
    Identify bugs and fix bug issues
  • Bluetooth SPP protocol
  • IU App [detail info reference Project]
  • Translate Konnyaku App [detail info reference Project]

Aug 2007 - Mar 2016

Not work on software

Equipment Engineer

  • Equipment maintenance and troubleshooting, training to check the logic of bugs, later on the development of software is helpful.

  Education

Mar 2016 - Sep 2016

Institute for Information Industry

Java Engineer Training Course

Sep 2005 - Jun 2007

China University of Technology

Computer Science and Information Engineering

Sep 2000 - Jun 2002

Vanung University

Electronic Engineering

  Project

  GuChat App

Paradise Soft , May 2020

Introduction: 

Customized communication software for instant messaging and image delivery.

Topics include: 

  • Kotlin Flow & Coroutine
  • Hilt
  • Android Clean Architecture Framework
  • Moshi
  • Retrofit2 + Okhttp3
  • Modularization
  • WebSocket
  • Pagging3
  • Room

Link:

PlayStore Link

  Baabao Podcast App

Baabao , Sep 2019

Introduction: 

Podcast steam internet platform.

Topics include: 

  • RxJava2
  • RxBus
  • MVVM Framework
  • Room
  • Retrofit2 + Okhttp3
  • Glide
  • Exoplayer2
  • OneSignal
  • Intercom

Link:

PlayStore Link

  PalmBox IoT Deveice App

PalmBox , Nov 2018

Introduction: 

Unmanned post offices, provide professional parcel express delivery pickup service, according to the use of the size of the grid as the billing method.

Topics include: 

  • RxJava2
  • MQTT
  • Retrofit2 + Okhttp3
  • Gson
  • SQLite

  IU - Real-time Translate App

PowerBright Digital ,  Mar 2017

Introduction: 

Through the Bluetooth connection "IU" device, users can connect with the Bluetooth device through the APP, speak with the Bluetooth device, translate different languages and read them out to help achieve quick communication.

Topics include: 

  • Bluetooth protocol
  • Speech to Text
  • Text to Speech
  • Google Translate API
  • Baidu Translate API
  • Retrofit2 + Okhttp3
  • Gson
  • Realm

Link:

  Translate Konnyaku App

PowerBright Digital ,  Oct 2016

Introduction: 

Through the APP, speak device, translate different languages and read them out to help achieve quick communication.

Topics include: 

  • Speech to Text
  • Text to Speech
  • Google Translate API
  • Baidu Translate API
  • Okhttp3
  • Gson
  • SQLite

Link:

  Query Price Land App

Personal App ,  Oct 2016

Introduction: 

Self-practice APP, through the web crawler to write data into SQLite, in the display on the screen, the user query.

Topics include: 

  • Open Data XML parser
  • Firebase
  • JSOUP
  • SQLite

Link:

  Complete Course App

Personal App ,  Sep 2016

Introduction: 

Self-practice APP, through the web crawler to write data into SQLite, in the display on the screen, the user query.

Topics include: 

  • Open Data XML parser
  • Firebase
  • JSOUP
  • SQLite

Link: