MaiCoin, Modernity Financial Holdings Ltd.
May. 2016 - Sep. 2017

Security Engineer / Emergency Coordinator

Security is charming for me, I involved in system security, customer risk management, digital currency and money tracking, and also study in the behaviors of the customers.

• Digital assets custody security
• Web application / backend developing
  (RoR, NodeJS)
  
• UI/UX improvement (jQuery, CoffeeScript)
  
• Multi-level Security contingency planing
• Irregular security penetration testing
• Physical environment safety and evacuation protocol
  
• Personnel safety protocol

Shih Ming-Te Foundation

May. 2015 - May. 2016

Chief Information Security Officer

From June, 2015, Mr. Shih announced about running presidential campaign, so he needs a security person who can trust.

• Communication safety
• Computer / user accounts security audit
• Personnel safety details and contingency protocol
• Counter-signature personal information online safety
• Web application development (PHP Framework)
• Mobile application development (PhoneGap)
  

Institute for Information Industry, III

Aug. 2011 - May. 2015

Research and Development Engineer

The Digital Signage Team in IDEAS,III is doing signage maintenances ,content development and management, and most importently, the self-monitoring and self-restore features.

• Automation system recovery from failed internet / software crash / etc…
• Signage clients status recording ,error detections and notify mechanism.
• System based on PHP + MySQL + HTML5.
• Client based on C#

Honor: Best Of The Year Employee, III-IDEAS (2011,2012)

Palmgoo Digital Media / Staging Housing Decoration

Jan. 2011 - Aug. 2011

Web Engineer

I was working on a joined online content and analysis / scoring system for compaines who concerns about public relationships with III, and also doing housing decoration items dispaching system for another business in the same corporation.

• Online content clawing and indexing.
• Language analysis and related rating soring.
  
• Fast content search engine.
  
• System based on PHP + MySQL + MongoDB cluster.

Honor: After taking over the system development and rebuild with clusters, the full-text search speed increased from 45 sec. to 0.5 sec.

Taiwan Lihpao Daily, 4way News Monthly

Jun. 2008 - Jun. 2010

Web Engineer

This is my first programming career, doing all IT related stuff, I built Newspaper subscrition CRM and simple accounting system to make everyone's life much easier. The system keep working (without maintenances) as designed and secured until the news paper shuted down on early 2017.

• Newspaper subscriber and accounting CRM system.
  
• Subscriber analyze, accounting and money transfers management.
  
• SMS / Logistic / Abacus ticketing system interface.
• System based on PHP + MySQL 

Honor: The system is still function normally without maintenance for almost 8 years.