Jay Chuang

新堡科技 June 2022 - Now

iOS Developer  

• Maintain objective-c. Swift app, and new feature
• Imporve 250% app running speed.
• Made multi language version app.
• Manage apple certificate. 
• Release app to Apple store.

Android Developer  

• Maintain Android JAVA app, and new feature
• Made multi language version app.
• Release app to Google play.

Management

• Use Redmine manage task and issue list. 
• Share new technology and coding rule to team member. 
• Share debug skill and experience to  team member.
• Maintain DB data.
• Connect outsourcing and review target and code.

PM

• Made plan and schedule for new project. 
• Confirm user requirement and made task list. 

Project

(Objective-c, Java) - SKT Smart Security+

https://apps.apple.com/us/app/skt-smart-security/id6446792111

https://play.google.com/store/apps/details?id=com.sks.home2s.thi&hl=zh-TW

(Objective-c, Java) -新光保全：守護城市2

https://apps.apple.com/us/app/%E6%96%B0%E5%85%89%E4%BF%9D%E5%85%A8-%E5%AE%88%E8%AD%B7%E5%9F%8E%E5%B8%822/id1378211074

https://play.google.com/store/apps/details?id=com.sks.sksplus&hl=zh-TW

(Objective-c, Java) -智慧生活2S

https://apps.apple.com/us/app/%E6%99%BA%E6%85%A7%E7%94%9F%E6%B4%BB2s/id1604536804

https://play.google.com/store/apps/details?id=com.sks.home2s&hl=zh-TW

(Objective-c, Java) -新光電通 - AED搶救生命

https://apps.apple.com/us/app/%E6%90%B6%E6%95%91%E7%94%9F%E5%91%BD/id907009046

https://play.google.com/store/apps/details?id=com.sks.sksaed&hl=zh-TW

(Swift, Java) -智慧生活 Discontinued

(Swift, Java) -員工薪資 Enterprise version

iHH  (part of HengHung) Feb 2019 - June 2022

iOS Developer 

• Developed P2P video and audio transfer application with Swift, uses Alamofire to connect server for member data , and uses CocoaMQTT to get verification code for login, and use Firebase to collect crash reports. 
• Developed P2P video and audio integrated  application with Swift. and use SQLite to store layout parameter.
• Developed live stream application with Swift, used LFLivekit to push stream to Twitch. 

(SWIFT) - Arctos Client  

      It's a application using p2p technology to connect 2 end devices directly and easily, it transfer video and audio to Arctos Switch,  and integrate ID card check and signature function, it can use in financial, healthcare and education.

(SWIFT) - Arctos Switch

     It's a application using p2p technology to collect video and audio from 2 or 3 Arctos Client, and integrate video and audio, then send them back to Arctos Client.

IOEX Network (part of HengHung) Feb 2018 -  Feb 2019

iOS Developer 

• Developed P2P file transfer and messaging application with Swift.
• Developed iOS application with webview to show blockchain web.
• Developed P2P VPN box with Swift, use NetworkExtension to control network data, and use SwiftSocket to transfer data to main application. 

(SWIFT) - IOEXpress - https://apps.apple.com/us/app/ioexpress/id1448005930

HengHung  Jan 2016 - Feb 2018

iOS Developer  

• Developed iOS application with objective c, use webview to display web content and let javascript can call iOS native function,  use camera to scan QRcode, use CoreLocation to get GPS information.
• Developed website frontend with JavaScript, jQuery
• Developed website backend with PHP, MySQL, use Laravel framework to handle data and database.

1.  ios app

• (objective c ) - PAuth, P2U

• (objective c ) - Breeze

  https://apps.apple.com/tw/app/%E5%BE%AE%E9%A2%A8%E7%A9%8D%E9%BB%9E%E7%A6%AE%E9%81%87%E6%9C%83%E5%93%A1/id1027669659

• (SWIFT) - Doctor's Hours https://itunes.apple.com/tw/app/%E8%A1%8C%E9%86%AB%E8%A8%98%E9%8C%84%E5%99%A8/id1391493201?mt=8

• (objective c ) - 89GOGO,

• (objective c ) - Taipei 2017 Universiade app 

 2. Ｗeb service for ios

• (PHP) - pointgo 

• (PHP) - Tradevan

• (PHP) - iWin https://i.win.org.tw/iWIN/

• (PHP) - Knowaddition https://play.google.com/store/apps/details?id=com.pin2wall.knowaddiction&hl=zh_TW

• (PHP) - Photo-art https://www.photo-art-1.com/

Kortide (part of Foxconn)  Sep 2013 - Dec 2015

Android Developer  

• Developed new os - Elastos (C++)
• Developed android app for IOT (android), collected data from IOT sensors with ZigBee protocol, and control IOT devices.
• Developed android base TV box (android), create a new launcher application for TV box.
• Developed e-commerce websites (javascript css)