SUMMARY

• 7 - year IT Industry experiences with a focus on all phases of Software Development Life Cycle (SDLC), extensive experiences and knowledge of Java / J2EE Development, Oracle PL/SQL & database Development and Web
• 7-year IT experiences with Java Web development, Oracle Web database development
• 5-year Java / J2EE development experiences with Core Java, Struts, JSP, Servlet, Spring, Hibernate, JUnit Testing, Ant and Maven
• 7-year Oracle development experiences with pl/sql web toolkits, performance tuning, data loading and database objects management
• 5-year Web UI development experiences with HTML / HTML5, CSS / CSS3, Javascript, JQuery, Json, Ajax, XML, XSLT
• Strong working knowledge and experiences in Spring MVC, Hibernate and Restful Web Service
• Proficiency in Shell scripting development with Oracle report generating and Crontab job scheduling in Unix/Linux environment
• Ability to work both independently and in various team settings
• Ability to work under pressure with a solid sense for setting priorities
• Ability to manage own learning and contribute to domain knowledge building

TECHNICAL SKILLS

Languages: Java, Servlet, JSP, JSF, HTML, CSS, X XSLT, Javascript, JQuery, Json, Ajax, SQL, PL/SQL, UNIX Korn Shell Scripting, PHP, ASP, C#, .Net, RESTful, SOAP

OS: Windows 2003 / XP / 7, Linux Solaris OS / Cent OS

Databases: Oracle 9/10/11, MySQL, PostgreSQL, SQL Server 2005

Dev Tool: Eclipse IDE, RAD 7.0, Toad, PL/SQL Developer, SQL Developer, Aptana Studio, Firebugs,Oracle Apex, Oracle Portal, Oracle Form/Report, ClearCase/ClearQuest, SVN, PVCS, HPQCVersionOne and Autosys

PROFESSIONAL EXPERIENCE

Confidential, St Louis, MO

Java Developer

Responsibilities:

• Developed and integrated with new web reporting functionalities for existing apps to generate new reports in PDF Format and EXCEL Format on Struts / Spring framework.
• Developed new widget to populate dynamic news messages with Restful web service for existing app
• Developed and performed unit testing scripts with JUnit API and PowerMock API in TDD environments.
• Working in Agile/Scrum Development Methodology environment

Environment: Java 1.6, Struts 1.3/2.0, Spring Framework 2.0, Log4J/JUnit/PowerMock/iText/Poi API, RESTful Web Service, RAD 8.0/Eclipse, WAS 7.0, SVN, Oracle 11g, SQL Developer, DB2, IBM DB2 Command Editor, VERSIONONE

Confidential, Tempe, AZ

Web Developer

Responsibilities:

• Developed new web pages, functionalities and work flows for both front-end and back-end using JQuery, Json, Ajax, Javascript, HTML, CSS, XML, XSLT, PL/SQL Web Toolkits, tables, views, triggers, packages, procedures, functions, sequences, types, objects and synonym.
• Migrated existing web pages, functionalities and work flows and Oracle database objects from Atlas website to Clarity website.
• Collaborated in the design of program logic with BA to implement required functions.
• Developed and performed unit test plans, functional test plans and regression test plans.
• Prepared and assisted in the preparation of code review, design doc review, test plan review and deploying scripts review.
• Coordinated with QC team to troubleshoot and fix all kinds of problems.
• Working in Scrum Development Methodology environment

Environment: Aptana Studio, Firebugs, SQL Developer, HPQC, SVN, HTML, CSS, XML, XSLT, Javascript, Jquery, Json, Ajax, PL/SQL Web Toolkit, Oracle App Server, Oracle 10 /11g database

Confidential, Orlando, Florida

Java Developer

Responsibilities:

• Developed new and enhanced existing web pages, functionalities and work flows for both front-end and back-end with Java, Struts, Servlet, JSP, JQuery, Json, Ajax, Javascript, HTML, XML, CSS, pl/sql Web Toolkits, schema objects
• Developed Oracle query scripts for DAO.
• Developed and performed unit testing scripts with JUnit API in TDD environments.
• Deployed Apps to Tomcat Application Server.
• Performed PL/SQL query tuning, analyze execution plans and create new test-run for indexes and optimizer hints

Environment: Java 1.6, Struts 1.3/2.0, Log4J/JUnit, /Eclipse, SOAP, Tomcat, PVCS, PL/SQL Developer, Aptana Studio, Firebugs, HITOUCH, HTML, CSS, XML, XSLT, Javascript, Jquery, Json, Ajax, PL/SQL Web Toolkit, Oracle 9i/10g/11g database

Confidential, New York

Java Developer

Responsibilities:

• Developed new and enhanced existing functions with Java, Struts, JSP, Servlet, pl/sql scripting
• Developed job scheduling scripts to generate daily/weekly/monthly reports with Crontab in Unix
• Managed database schema objects and performed pl/sql query tuning, analyze execution plans and conduct test-run for optimizer hints in Oracle database
• Provided Production Support, troubleshooting and fix bugs for Java Web Apps and Oracle Database

Environment: Java 1.6, Struts 1.3/2.0, Log4J/JUnit, SOAP, Eclipse, Tomcat, CVS, SQL Developer, HTML, CSS, XML, XSLT, Javascript, Jquery, Json, Ajax, PL/SQL Web Toolkit, Oracle 9i/10g/11g database

Confidential, New York

Application Developer

Responsibilities:

• Developed and maintained multiple Java Web Apps & Oracle Web Apps using Java, Struts, Servlet, JSP, pl/sql web toolkit, HTP, HTF and OWA packages, HTML, CSS and Javascript, XML, Oracle Portal and Oracle Apex, Java Apps, Oracle Forms 10gi, Oracle Reports 10g, Crystal Reports and Access
• Managed Oracle Database Objects and performance tuning under the direction of DBA
• Provide Production Support in Unix/Linux environment for eBear Portal and Oracle database.

Environment: Dreamweaver, Firebugs, SQL Developer, Java 1.5, Struts, Servlet, JSP, HTML, CSS, XML, XSLT, Javascript, Jquery, Json, Ajax, PL/SQL Web Toolkit, Oracle App Server, Oracle 10 /11g database

Confidential, Hanover, Maryland 

Java Developer

Responsibilities:

• Developed new release R3B2 of CHART using core Java, pl/sql scripts and t-sql scripts
• Deployed the new release R3B2 of CHART to Tomcat using ANT Build Scripts

Environment: Java 1.5, Log4J/JUnit, Eclipse, Tomcat, ClearCase/ClearQuest, SQL Developer, PL/SQL, Oracle 9i/10g/11g database, T-SQL, SQL Server 2005