202302~202307 Internal Web Site & HD Application Version 2 design and development
Frog-Jump Technology Corp. Technical Support
202211~202212 iOS技術顧問
National Taiwan University Hospital
202108~202308 iPad App Maintenance
202107~202110 Internal Web Site & HD Application design and development
National Taiwan University Hospital
202008~202107 iPad App Maintenance
Taiwan Depository & Clearing Corporation
202007~202008 Registration for ACG Events Web Site design and development
Taiwan Depository & Clearing Corporation
202006~202007 Voting ACG New Icons Web Site Design and Development
Taiwan Depository & Clearing Corporation
202003~202006 ACG Files & Logos design
Taiwan Depository & Clearing Corporation
201907~201912 Taiwan Stock Museum Web Site RWD Version
Taiwan Depository & Clearing Corporation
201908~201909 Taiwan Stock Museum Web Site English Version
National Taiwan University Hospital
201908~202007 iPad App Maintenance
Frog-Jump Technology Corp. Technical Support
201908~202005 e-commerce iOS and Android App development & technical support
Taiwan Depository & Clearing Corporation
201907~201912 ACG Web Site Redesign
National Taiwan University Hospital
201806~201906 iPad App Maintenance
NetDB Corp. Technical Support
201804~201807 Dyfood Android App development
National Health Research Institutes Technical Consultant
201705~201712 .NET System technical support & consultant services
Department of Computer Science, National Chiayi University
201706~201706 Android development training
ConicSoft Technology Co.,Ltd. Technical Consultant
201705~201705 Android App technical support & consultant services
Frog-Jump Technology Corp. Technical Consultant
201704~201704 .NET System technical support & consultant services
Department of Commerce Technology and Management, Chinlee University of Technology
201703~201703 Android development training
ANSER Coding Inc. Apps Maintenance
201608~201707 Android/iOS Apps maintenance
NetDB Corp. Technical Support
201604~201607 Nowpack Java system migration consultant services
Department of Computer Science, National Chiayi University
201605~201605 Android development training
NetDB Corp. Technical Support
201602~201604 Ministry of Health and Welfare Android Vender Food Safety App
Cochain Corp. Technical Consultant
201603 Android App technical consultant services
ANSER Coding Corp. iOS Simplified Chinese Baidu Version App
201505~201507 iOS App development with simplified chinese Baidu version 
ANSER Coding Corp. Android Simplified Chinese Baidu App
201505~201507 Android App development with simplified chinese Baidu version 
NetDB Corp. Technical Support
201501~201504 Ministry of Health and Welfare Android Food Safety App
Department of Computer Science, National Tsing Hua University
201504~201504 iOS development training
ANSER Coding Inc. iOS App
201502~201504 iOS App development
ANSER Coding Inc. Android App
201502~201504 Android App development
NetDB Corp. Technical Support
201408~201410 UNI Air online internal system integration
Prudential Financial, Inc. Technical Consultant
201406~201407 Java technical support & consultant services
International Transportation Corp. Technical Consultant
201402~201405 UML/WCF technology training
So-net Entertainment Taiwan iOS Technical Consultant
201309~201312 iOS App technical consultant services
Nineder Tech Co., Ltd. Technical Consultant
201309~201310 UML & OOAD training
Omusic Co., Ltd. Technical Consultant
201305~201309 Omusic 149 Android app programming architecture design and development
LongSun Network & Multimedia Co., Ltd. Technical Consultant
201302~201304 App department planning & new technologies training
Marya Information Inc. Technical Consultant
201301~201306 Android technology training & development
NetDB Corp. Technical Consultant
201302~201304 UNI Air online ticket purchurse iOS App
ConicSoft Technology Co.,Ltd. Technical Consultant
201301~201302 System architecture planning and development of mobile app for Chunghwa Telecom
