PROFESSIONAL SUMMARY:

• Sophisticated Cloud Technologies(PaaS, IaaS, SaaS, DbaaS, DaaS, RedHat Openshift, IBM Bluemix, Orical, amazon ec2, Microsoft Azure)
• 4+ years of professional experience as JAVA SE/EE developer(Windows box, Linux box)
• 10+ years of experience in Software Development (PHP 2+ years, C#/ASP.NET/VB/NET 5+ years) expertize in core JAVA(collections, generics, exception handling, reflection, serialization, multithreading, TCP/IP etc.) source code level comprehend JAVA framework and technical of enterprise system(Spring, Struts, Hibernate, JSP, Servlets, JDBC) solid understand and deeply work with whole development life cycle(analysis, design, implement, test, deploy, maintenance)
• Agile methodology and Test Driven Development always apply new technical of industry and corresponding tools(Continuous Integration, Web Service, REST, MVC, JIRA, Hudson, bamboo, maven, Git, Junit, Tomcat, Log4J, PaaS cloud like openshift) sophistication in XML technologies(XSL, XML parsers, DOM, JAXB, JAXP) connect major databases and database languages(Oracle, Toad, MySQL, MS SQL, PL/SQL, SQL) experience in front - end and middle-tier(HTML, CSS, DHTML, JSTL, JavaScript, Jquery, Ajax, Json) excellent problem resolver trouble shooting super quickly and fix bugs right away easy going to work with any size team and play any develop role.

TECHNICAL EXPERTISE:

JAVA technology : JAVA EE, JSP, Servlet, Bean, EL, JSTL, JDBC, Web Service, JAXB, JASB

JAVA frameworks : Spring, Hibernate(ORM), Struts 1 & 2 (MVC), JUnit

JAVA tool : beanutils, commons-logging, dom4j, log4j, ant, maven, IBM clear case

Web technology : Ajax, HTML, XHTML, CSS, XML, JavaScript, JQuery, JSON, web form

Other technology : ASP.NET, C#, T-SQL, database Stored Procedures for MS SQL, PL-SQL for Oracle, DOTNET Framework 4.0/3.5/3.0/2.0/1.1

JAVA EE Servers : Tomcat, JBoss, GlassFish, Weblogic

Database : MS SQL, Oracle, Mysql

Operating System : DOS, Windows, Linux, UNIX

WORK EXPERIENCE:

IT Consultant

Confidential, CA and IL

Responsibilities:

• Set up Debian Linux server and install OpenMeetings which is open source web conferencing in java of Apache, customize it to fit requirements of the organization like fixing some obviously bugs, reformatting UI of client etc. The conference server can handle 100 people attendance, but max to 5 for video.
• Set up Debian Linux server and install Red5 which is open source media server in java of Apache, customize it to fit requirements of the organization like adding pay-gateway to allow audience to pay for specific video content, adding channel to group video content, and change resource from file to a stream to support alive web cast. Modify the system to e-class system to share one class alive video and audio from one places to branches' class rooms.
• Install and set up Drupal which is open source CMS in PHP on redhad cloud - openshift as their portal and manage their global members.
• Install and set up Moodle which is open source e-Learning in PHP for their online classese to handle thousands students in the global.
• Sophisticated Cloud Technologies(PaaS, IaaS, SaaS, DbaaS, DaaS, RedHat Openshift, IBM Bluemix, Orical, amazon ec2, Microsoft Azure), for appling cloud technologies, I did abundantly reach deeply and pick Openshift as our solution.
• Analysis, design and develop Donor Management System to allow Donor donate online by multiple payments and donation cycle, convert donation list to pdf file for donor convenience. Spring, jsp, servlet, Struts, Hibernate staffs and volunteers to build up IT department.

Senior JAVA and PHP developer

Confidential, CA

Responsibilities:

• Source code level fix a spring batch bug to resolve a CVS out put file problem stuck whole developer team for months in my first week and make me outstanding there.
• Rewrite PHP script job by spring batch to make days long run to hours. Improve performance 17 times more
• Create Drupal module in PHP to apply customize requirements.
• Apply Agile methodology by using JIRA and continuous integration tool like bamboo. Git as code repository.
• Develop web test tool in java to help QA raise test 3 times.
• Apply spring MVC to CDRN system which is Cardholder Dispute Resolution Network.

JAVA developer

Confidential, IL

Responsibilities:

• Design and develop Develop Request and Trace Management System (DRTMS), which is a Web Module of JAVA EE application, using MVC framework.
• Spring for java bean controlling and transaction management.
• Fee manager enhancement, apply JQuery to improve customer's experience of UI, optimize database responsibility.
• AJAX, jQuery for rich customer experience with CSS, validate client-side data.
• AJAX, jQuery for processing cookies, apply light-weight user control with CSS and HTML

Project Manager/Architect/Team Leader

Confidential, IL

Responsibilities:

• Gather software specifications, business requirements, creating detailed design, wire-frame layout, UI design, flow diagrams and Release documents. Security data transfer by MD5
• AJAX, jQuery for validating client-side data, implement rich customer experience with CSS
• AJAX for process cookies, apply light-weight user control with CSS and HTML
• Project Architecture, Database schema design and identifying required technologies to be used in project.
• Spring for java bean controlling and transaction management.
• Actively involved in Production Releases, User Acceptance Testing and post Production Customer .
• Google Mail API; Google Calendar API; Linux raid 5 storage server; Fixing the bugs.

Tech. Environment: JAVA EE, Hibernate, Spring, Struts 1, Ajax, java script, JQuery, SQL Server 2008, Tomcat, JBOSS, MVC Pattern, Windows vista/2003.