SUMMARY:

• Over 10 years experience with IT leadership.
• 11 years experience with web applications.
• 8 years experience with J2EE applications.
• 6 years experience with Java architecture.
• Experience with connecting Mainframe on-line to Java based web applications.
• Experience with connecting Mainframe on-line to NET.DATA, CGI based web applications.
• Experience with converting Mainframe batch job to Java based web applications.
• Experience with C and C++ applications.
• Over 10 years experience with Mainframe systems.
• Over 10 years experience on trouble shooting.
• Expertise in developing web enterprise applications using Java, SPRING, AJAX, Struts, J2EE, Servlets, JSP, Java Stored Procedure, Hibernate, JDBC, JavaScript, PHP, Ruby, ROR, Swing, AWT and XML.
• Experienced in using Tomcat Server, Weblogic, Web sphere Studio Application Developer (WSAD), RAD 7, Eclipse to develop Enterprise applications.
• 10 years of experience in Systems development life cycle (SDLC) including System analysis, Design, Application Development and Testing of enterprise applications.
• Experienced in OOAD techniques developing Use Cases, Sequence Diagrams and Class Diagrams in UML.
• Expert in OOPS concepts, Object Oriented Design and Service-Oriented Archirecture, have good understanding of Operating Systems and Relational Databases.
• Involved in various testing phases like unit testing, system testing, integration testing, product testing and user acceptance testing.
• Proficient in Database design, creation and management of schemas, writing stored-procedures, functions, triggers, DDL, DML, SQL.
• Thorough knowledge and experience in multithreaded and socket programming.
• In depth knowledge and experience in coding practices like Functional Specification, Code walkthrough, Coding standards, Code review, Debugging and Troubleshooting.
• Excellent analytical, time-management, communication and inter-personal skills, and a proven team player.
• Both speaking and writing fluently in Chinese and Japanese.
• Dedicated worker with a penchant for learning and taking on new challenges.

Technical Skills:
Java Technologies: JDK, Java Multi Threading, Java Beans, Applets, Java Servlets, JSP, JNDI, JDBC, Java Stored Procedure, MVC, STRUTS, SPRING, AJAX.
Languages: COBOL, CICS, HTML, JAVA, C, C++, SQL, XML.
Web Tools: JSP, HTML, Velocity, Java Script, CSS, XML, XSLT, Clear Case, CVS, PHP, RUBY, Rational Rose, NET.DATA, CGI, Perl, Flash.
Database: DB2, UDB, Teradata, Oracle, MySQL and IMS.
Operating Systems: Windows 98/NT/2000/XP, Unix.
Web/Application Servers: Java Web Server, Tomcat Server, Weblogic, WebSphere, RAD7.
Others: MS Office, Excel, PowerPoint.
Certification: Java certificate from Epcom, Certified 6 Sigma Black Belt.
Education: National Cheng-Kung University, BS – Physics.

Professional Experience:

Confidential Hoffman Estates, Illinois (February/2007 – April/2009)
Project: Financial Systems
Systems Engineer

Project: Confidential May 2008 – April 2009

• Direct contact for clients to get requirements, created functional/technical design, and developed.
• The development tool being used is Java, SPRING, AJAX, J2EE, JSP, Java Beans, Hibernate, JDBC, RAD 7,
• JavaScript, CSS, HTML, XML, XSLT, DB2, Clear Case, SOA, SDLC.

Project: Confidential
February 2007 – April 2009

• Direct contact for clients to get the requirements, provided suggestions/mentor, created test
• plan/implementation plan, and developed.
• Significantly improved the Accounts Payable system, saving the corporation millions per year as a result of
• eliminating duplicated payments.
• The development tool being used is Java, Struts, AJAX, J2EE, JSP, Java Beans, Hibernate, Java Stored
• procedure, JDBC, WSAD5.1, RAD 7, HTML, XML, JavaScript, CSS, HTML, XML, XSLT, DB2, Clear Case,
• Clear Quest, SOA, SDLC.

Project: Confidential
February 2007 – January 2009

• Got the requirements from the clients, provided suggestions, created test plan/ implementation plan, enhanced
• and improved the existing systems, such as improved batch job run time and saving the corporation millions per
• year as a result of eliminating duplicated payments.
• The development tool being used is COBOL, CICS, JCL/PROCS, TSO, Quikjob, DB2, Teradata, IMS, DB/DC, VSAM, Xpeditor, QMF, SPUFI, File Aid, FTP, EDI, Clear Quest, SDLC.

Confidential Dearborn, Michigan (August/2006 – December/2006)
Project: J2EE Application on global Financial system
Senior Developer / Analyst

• Provided suggestions/mentored and enhanced Global Financing System, such as used Java Store Procedure to handle rollback on DB2 to solve inconsistent data issue.
• The tool being used is J2EE, JDBC, Servlet, Weblogic, Eclipse, Oracle, Teradata, DB2, HTML, Velocity, CVS, XML.

Confidential China (August/2005 – August/2006)
Project: Quality Assurance System
Advisor

• Coordinated a global 6 sigma team, coached SDLC, enhanced the production engineering and quality assurance departments.

Confidential Auburn Hills, Michigan (August/1997 – May/2005)
Project: Connected MPP(Mainframe IMS/DB2 on line) to Java based web application
November 2003 – May 2005
Project Leader / Architect/ Analyst / Developer

• Analyzed, architected, developed and created implementation plan on a project that connected MPP
• (IMS/DB2 on-line) to Java based web application for nonconformance tracking system successfully.
• The users are expanded with the least cost after this project was implemented.
• The development tool being used is Java, J2EE, JSP, Java Servlets, Java Beans, JDBC, WSAD, MPP, TSO,
• JavaScript, CSS, COBOL, HTML, CVS, SDLC, SOA.

Project: Java based web application on Supplier Quality Integrated System
March 2000 – November 2003
Architect / Analyst/ Developer

• Architected, analyzed, created test pan, created implementation plan and developed a three-tiered web
• based J2EE application for Supplier Quality Integrated System.
• The development tool being used is Rational Rose, Java, JSP, Java Servlets, Java Beans, JDBC, WSAD,
• COBOL Stored Procedure, Java Stored Procedure, Struts, MVC, DB2, JavaScript, CSS, HTML, CVS, SDLC.

Project: MQ Series for Nonconformance Tracking System
October 1999 – March 2000
Analyst / Developer

• Developed a MQ Series project for Nonconformance tracking system.
• The development tool being used is IMS DC, DB2, MQ Series, COBOL.

Project: NET.DATA based web application for Nonconformance Tracking System
November 1997 – May 2000
Analyst / Developer

• Developed a NET.DATA based web application for Nonconformance Tracking system.
• The development tool being used is NET.DATA, HTML, CGI, Perl, JavaScript, CSS, COBOL, MPP.

Project: Nonconformance Tracking System
August 1997 – May 2005
Analyst / Developer

• Maintained and enhanced the existing mainframe application for Nonconformance
• Tracking system that uses TSO, IMS, VSAM, DB/DC, DB2, JCL/PROCS, COBOL, FTP, EDI, File Aid, SPUFI, QMF, Xpeditor.

Confidential Detroit, Michigan (May/1996 – August/1997)
Project: ACES2
Programmer / Analyst

• Involved in maintaining and enhancing the existing mainframe application that uses TSO, IMS DB/DC, DB2,
• JCL/PROCS, COBOL, VSAM, QMF, SPUFI, File Aid, Xpeditor.

Confidential Detroit, Michigan (January/1996 – May/1996)
Programmer / Analyst / Japanese Translator

• The contacting window for Dow Chemicals in Japan, and also involved in Maintaining a existing Bar-Code
• application for General Motor Co. The development language is C++.

Hitachi Co., Taiwan / Japan (February/1985 – November/1995)
Project: Built up I.T. for Hitachi in Taiwan
I.T. Project Leader / Analyst / Developer
Environment: Network Database, COBOL, C, Network database, Hitachi Mainframe

• Project Leader / Analyst / Developer involved in building up I.T. for Hitachi in Taiwan’s factory and the developed systems are B.O.M., Production Control, Purchasing, Sales, Accounting, Fixed Assets, Payroll, Cost Control etc. systems, LAN, WAN.
• Involved in Computer Integrated Manufacturing (CIM).
• Used International Network to share Mainframe data with several Hitachi’s companies.
• Revenue was increased by 10 times after implementing the new computer systems due to significantly increased accuracy and efficiency.