Summary

• Six years of professional IT experience with full project lifecycle development in J2EE technologies.
• Experience implementing highly scalable multi-million user web applications using J2EE technologies such as spring MVC, Hibernate, Servlets and JSP, Webservices.
• Conversant with all phases of project Life Cycle including Requirement gathering, Analysis, Design, Development, Implementation, Testing, Software quality standards and configuration management and change management and Quality procedures.
• Involved in analysis, design and development of frameworks and implemented with design patterns.
• Expertise on web development using Javascript frameworks like JQuery and usage of AJAX modules for intuitive User interface development.
• Expertise in debugging the javascript and troubleshooting cross browser compatibility issues.
• Extensively worked in J2EE technology Servlets, Spring, JSP, JSTL, JNDI, JDBC, RMI, XML with various middleware technologies.
• Experience in working with MVC Architecture using Spring MVC, JUnit.
• Deploying and configuring enterprise applications on Websphere Application Server and Apache Tomcat.
• Experienced in implementing SQL queries, stored procedures with highest degree of optimization.
• Strong development expertise in java IDEs and Tools like RAD, ECLIPSE, TOAD, and SQL Navigator.
• Strong aptitude towards learning new technologies.
• Excellent communication and interpersonal skills and is a proven team player.
• Bachelors in Computer Science Information Technology.

Technical Skills:

Professional Experience:

Confidential

Java Developer

Responsibilities:

• Delivered all developments successfully even under severe work pressure in meeting the required deadlines.
• Participated in face to face meetings with the project coordinator as well as the project owner frequently i.e. in a daily basis
• Also involved in preparing the Data Model and UI wireframes before working on developing the components
• Developed the Site using the Spring MVC.
• Developed Business logic in a separate layer and integrated into Action classes using the Business fa ade design pattern
• Designed and developed a webservice to provide the last few actions performed by the user and retrieved on demand by a customer care agent.
• Used Java Naming/Directory Interface JNDI and JDBC connection pooling to access the database seamlessly.
• Used and customized JQuery UI components extensively to give the users of the application intuitive and Rich User Interface
• Worked extensively on the Cross browser compatibility issues to make sure the webpages provide the same user experience across all browsers.
• Used Webservices extensively to communicate with various subsystems for getting information like authentication, minute's usage, billing information, relevant campaigns etc.
• Created ANT build scripts to automate the build process
• Written stored procedures and queries and executed them using the JDBC to present users with the data
• AJAX calls are implemented to users to show the data only when they click on expand of certain sections like minutes used in previous months
• Performed server maintenance, administration and deploying war and ear files as well as creating JNDI data sources on J2ee compliant App servers like Websphere and tomcat.

Environment: Java 5.0, Rational Application Developer 7. 0/ IBM Web sphere, Spring Framework 2.5, Hibernate3.2, AJAX, jQuery, JavaScript, JDBC 2.0, JNDI, Oracle, XSL, XML

Confidential

Java/J2EE Developer

Roles Responsibilities:

• Developed Rate Request Component of the budget application, which is the key component in the budget.com application.
• Developed Location Search component of the application.
• Comprehend the full functionality of the application Requirements and mentored fellow team members on code design, optimization, and debugging.
• Developed the Application and business logic using Java 5
• Developed, customized and delivered Java, Java Server Pages JSP , Servlet for the application.
• Built Rate Request component web service using SOAP and WSDL
• Used Apache Axis for Web Service implementation.
• Migrated and deployed application in Weblogic 8.1.4
• Developed presentation layer using AJAX, Custom Tags, HTML, CSS, and JavaScript.
• Wrote ANT scripts to do compilation, packaging and deployment in the application server.
• Used Java Mail API to send emails.
• Leveraged dom4j parser to extract the data from the XML files.
• Used Oracle10g as the database for the application.
• Deployed maintained the application on Linux Servers.
• Mentored the team members in Java, JEE, Unit Testing JUnit methodologies.

Environment: Java, JSP, Servlet, JDBC, Web Services, Apache Axis, SOAP, WSDL, JNDI, dom4j, XML, HTML, JavaScript, Web logic 8.1.4, Oracle 10g, Eclipse, Apache ANT, Custom Tags, Java Mail API, Windows NT and Linux.

Confidential

Java Developer

Roles Responsibilities:

• Responsible for closing errors in ST System Test and AT Acceptance Test phases.
• Developed the Application and business logic using Java 1.5
• Developed, customized and delivered Java, Java Server Pages JSP , Servlets for the application.
• Deployed the application in Weblogic 8.1
• Used Oracle8i as the database for the application.
• Automated Development Deployment process using ANT
• Used Mozilla Fire Bug tool for Java Script Debugging.
• Used VSS Visual Source Safe as Configuration Management Tool.
• Coordinated with Off-shore On-site teams.

Environment: Java, JSP, Servlet, JDBC, JNDI, XML, HTML, JavaScript, Weblogic 8.1.4, PL/SQL, Oracle 8i, Windows NT, Linux, UNIX Shell Script, Eclipse, Apache ANT, dom4j.

Confidential

Systems Programmer

Roles Responsibilities:

• Involved in Server Side Programming.
• Used JDBC API for interacting with the Database.
• Used Session Bean for Business Logic.
• Involved in doing DB patches.
• Developed functional specification, design specification, user requirement analysis documents.
• Created and maintained documents, current manuals and wrote weekly reports using MS Office.
• Developed PL/SQL code on Oracle
• Developed user interactive screens for the benefit of end-users.

Environment: Java 1.4, JDBC, EJB, JSP, Struts, Servlets, Oracle, Weblogic.

Confidential

Roles Responsibilities:

• Developed the Application and business logic using Java 1.5
• Developed, customized and delivered Java, Java Server Pages JSP , Servlet, J2EE for the application.
• Developed web components that perform the Risk Management Surveillance modules.
• Deployed the application on Weblogic 8.1 application server.
• Leveraged dom4j parser to extract the data from the XML files
• Used Log4j to log the user-friendly log messages to the log files.
• Used Oracle8i as the database for the application.
• Deployed the applications on Linux Server machines.

Environnent: Java, Servlet, JSP, EJB, XML, Weblogic Application Server 8.1, Oracle, Ant Scripts, JUnit, dom4j, Log4j, Eclipse, Oracle 8i, UNIX and Windows NT.