SUMMARY:

• Over 8 years of IT experience in Software Development, documentation, testing and Support of applications utilizing Java, J2EE related technologies.
• Design and development using Java 1.5, J2EE (EJB, JSP, Servlets), Hibernate, XML, Swing, Java Script, JQuery, Ajax, and HTML.
• Excellent experience in providing Technical support of Java/J2EE applications and TEMPhas direct client interaction.
• Proficient with Model View Control Architecture (MVC, MODEL - 2 Frame Work).
• Experience in Performance Tuning of Java/J2EE Applications.
• Worked on database servers Oracle 9i, MS-SQL Server 7.0/2000 and knowledge on Sybase.
• Expertise in writing PL/SQL, Stored Procedures.
• Expertise in using teh configuration management tools Concurrent Versions System (CVS).
• Knowledge of using Apache-ANT and writing build scripts (build.xml).
• Excellent Experience using IDE tools like Eclipse, JDeveloper.
• Expertise in Crystal Clear tool to develop teh reports and have exposure on Jfreechart.
• Extensively used various Design Patterns.
• Exposure on other languages like C, C++,JSON,RAD,Perl,ASP.net, C#,ecommerce,NetSuite development,Mobile development, EDI,TDD, Solaris,Fibonacci, Licensing, MyBatis,Hudson, PostgreSQL etc.
• Exposure on Data Power,Selenium,Multispeak.
• Exposure on Banking and Investment domains.
• Expertise in using JBoss 4.2.1, WebSphere 5.1/6.1 & Weblogic 6.1, 7.0, 8.1, Oc4j 10.1.3 and Tomcat servers. (Installation, Configuration, setting up cluster environment, load balance, performance tuning, deployment, trouble shoot, and maintain Web Logic & WebSphere Servers).

TECHNICAL SKILLS

Languages: Java, SQL, PL/SQL, HTML, C

J2EE Technologies: JDK1.4.2, J2EE, Servlets, JSP, JDBC, EJB, JSF, XML,Swing

Frameworks: J2EE Framework, Log4J, Apache Ant, Hibernate, Spring

Scripting Languages: JavaScript, CSS

Application Servers: JBoss 5, WebSphere Application Server 5.0/6.1, Web Logic 8.1,Tomcat, Oc4j 10.1.3

Relational DB: Oracle 10g

Operating Systems: Windows NT/2K, Windows XP, UNIX.

Development Tools: Eclipse3.1, JDeveloper 10.1.3, PL/SQL Developer.

PROFESSIONAL EXPERIENCE:

Confidential, Mansfield, MA

Senior java developer

Environment: JAVA 1.6,Weblogic 8.1, Spring IOC, Hibernate, HTML 5, Java Script, Ajax, JQuery,Backbone.js, Ext JS, JDBC, UML, UNIX, Oracle 10g, JBoss,ireport, Agile Methodology.

Responsibilities:

• Participated in teh entire (SDLC) life cycle of teh project right from teh designing teh project to implementation.
• Involved in developing teh use cases, class diagrams, preparing Technical specification documents based on teh identified Use cases, and sequence diagrams for UML.
• Used standard J2EE design patterns and Model-View-Controller in application design.
• Involved in developing generic validator framework for modules and injecting these validators using spring IOC.
• Developed teh application using eclipse IDE.
• Experience in XML-based messaging; MQ or web services connectivity
• UI development using Ext JS.
• Written and modified SQL queries and stored procedures for teh application to communicate with Database.
• Involved in designing and developing web applications using backbone.js.
• Designing teh Jasper reports to integrate into an application.
• Involved in application deployment using ANT script.
• Prepared teh Unit Specifications for teh module and Unit Testing. Implemented teh JUnit Test Classes.
• Involved in Unit Testing and Integration Testing of application modules.
• Involved in enhancing teh operations to provide more control in automating and managing day-to-day operations using Tivoli framework.
• Involved in fixing teh production issues on timely manner.
• Developed reports using OBIEE Reporting Tool.
• Prepared Technical Design document and User Documentation.
• Perform Load Testing on teh application for each release.
• Involved in Apache CXF to create Web Services using JAX-WS and teh Apache CXF API to call specific service from an application.
• Participated in code review meetings.
• Managing and building teh project through Maven.

Confidential, Boston, MA

Senior java developer

Environment: Weblogic8.1, JBoss 5, Eclipse, HTML, Spring MVC, Struts, JSP, Servlets, Swing, JavaScript, Oracle 10g, PL/SQL Developer, ANT, Unix, Backbone.js,Groovy,Grails, Clearcase 7.1,iReport 4.1.

Responsibilities:

• Provide first level of support to end-users who have questions regarding DES functionality.
• Provide teh immediate fix to teh production issues with required coding and assists teh required support till teh problem resolved.
• Efficiently do multi-tasking, have to handle multiple customer requests from various sources.
• Responsible for updating project manager regarding status of issues.
• Designing teh Jasper reports to integrate into teh DES.
• Integration of newly developed Jasper reports into DES Application.
• Implemented server-side business objects using EJB’s.
• Teh GUI was designed on teh base of MVC design-patterns, swing APIs and JTables are used extensively.
• Designing and developing generic validator framework for modules and injecting these validators using spring framework.
• Involved in developing new screens using JSPs, Servlets, PL/SQL.
• Used JavaScript for teh front-end screen validations.
• Deployments of WAR w.r.t Test and Production Environments (Unix) of Customers respectively.
• Used Clearcase for version control and source code management.
• Attended Demo’s to learn Cloud Hoisting.Learnt about its advantages, hosted services, Service models etc.
• Developed detailed project plan for dis project following teh Rational Unified Process (RUP), blended dis withagile development techniques
• Involved in customer portal applications written in Groovy and Grails.
• Consumer portal development in Groovy and Grails.
• Developed page templates using Struts Tiles framework.
• Developed web pages using JSP, Servlets, backbone.js,Ajax, CSS and JavaScript for Client side Validation.
• Build teh war through Ant and involved in writing teh build scripts in Ant.
• Hands-on experience in developing web applications using Python on Linux and Unix platform.

Confidential, BOSTON, MA

senior java developer

Environment: Apache, Eclipse, DHTML,PHP, JSP, Servlets, Spring, Hibernate, GWT,Swing, JSF,JavaScript, JSON,Oracle 10g, PL/SQL Developer,ANT.

Responsibilities:

• Involved in development of teh project from scratch, handled 1 release.
• Involved in developing new screens using JSPs, Servlets, PL/SQL.
• Used JavaScript for teh front-end screen validations.
• Used JProfiler in specific scenarios to reduce page refreshing and improved performance.
• Deployments of WAR w.r.t Test and Production Environments of Customers respectively.
• Involved in execution of Unit Testing.
• Implemented J2EE Design Patterns like MVC, DAO, DTO and Singleton.
• Handled complex requirements to customize teh application.
• Developed teh application using Swing and Java Server Pages.
• Developed and customized n-tier J2EE application framework using servlets, JDBC, JMS, JNDI etc.
• Build teh war through Ant and involved in writing teh build scripts in Ant.
• Worked on System Of Record to authoritative data source for a given data element.
• Strictly developed proven system under Agile XP Standards with Scrum
• Developed a website using PHP.
• Involved in automation of handling file transfers inside, outside of organization using Control-M.
• Deployments of WAR w.r.t Test and Production Environments (UNIX) of Customer

Confidential

Senior java developer

Environment: WebLogic, Eclipse, CSS, HTML, JSP, Servlets, JavaScript, JQuery, Spring, Spring Batch, Hibernate, JSF, Web Services,WSDL,Groovy,Grails Framework, Oracle 10g,PL/SQL Developer, Maven, Subversion, Crystal Clear tool, UNIX, XML,XSL, XSLT,JAXB, AJAX, Restful Web Services.

Responsibilities:

• Responsible for managing technical resources within project schedule.
• Handled teh responsibilities of managing technical risks throughout teh project.
• Handled teh tasks of identifying system deficiencies and implementing effective solutions.
• Assigned teh tasks of enforcing coding standards.
• Responsible for to develop teh requirement with front end as well as backend coding.
• Set up design specifications together with teh business analysts and system designer and developed server side web services
• Developed client modules for teh SOA integration
• Developed a hierarchy of controllers, with generic interfaces, and default implementations, exposed as RESTful Web services.
• Coding groovy, domain class to handle teh business logic.
• BI Controller - Java classes working together with XML transformation layer, to transform data received from teh data providers.
• Involved in gathering requirements, design, and development of Flex components.
• Used Flex profiler sampling to resolve performance issues.
• Developed architecture for a new Spring Batch based system to process teh transactions .
• Involved in development of teh project from scratch, handled 6 releases.
• Create brief technical specification documents according to verbal and written functional requirements and other requirements.
• Responsible for creating and executing development plans.
• Designing and developing generic validator framework for modules and injecting these validators using spring framework.
• Creating Hibernate POJOs, hibernate mapping files for all database tables.
• Involved in developing new screens using JSPs, Servlets and PL/SQL.
• Used JavaScript,JQuery for teh front-end screen validations.
• Used Web services for integration and interfacing two applications.
• Expertise in client side designing and validations using HTML, DOJO, GWT, CSS, JavaScript, JSP and Struts Tag Library.
• Used JProfiler in specific scenarios to reduce page refreshing and improved performance.
• Used Subversion for version control and source code management.
• Implemented agile development practices according to teh application requirements of teh project.
• Used Java Stack methods to fulfill teh requirements.
• Build teh war through Maven and involved in writing teh build scripts in Maven.
• Strictly developed proven system under Agile XP Standards with Scrum
• Deployments of WAR w.r.t Test and Production Environments (UNIX) of Customers respectively.

Confidential DC

Senior software engineer

Environment: WebLogic, Eclipse,Spring, Hibernate, HTML, JSP, Servlets, Swing, Web Services,JPA,GWT,XML,RabbitMQ,, Corba,JavaScript,Web Services,Oracle 10g, PL/SQL Developer.

Responsibilities:

• Involved inimplementation of Clustering.
• Involved in development of GUI’s using GWT.
• Involved in development of writing Data Basequeriesusing JDBC and SQL and java coding.
• Preparation and execution of unit test cases.
• Designed message oriented middleware (MoM) for asynchronous messaging to legacy systems using CORBA event and notification services.
• Writing Algorithms for teh specific requirements.
• Used RabbitMQ in sending and receiving teh messages.
• Used Restful WebServices to transform teh data.
• Writing Views in PL/SQL for Reports.
• Used SOAP Architecture for integration and interfacing teh modules.
• Deployments of EARw.r.t to test and production environments of customers respectively.
• Resolved performance issues.

Confidential

Senior Software Engineer

Environment: Apache, Eclipse, HTML, CSS, JSP, Servlets, Swing, JavaScript, ANT, Oracle 10g, PL/SQL Developer.

Responsibilities:

• Involvedinmany Client Demo Supports.
• Involved in development of Controllers (Servlets).
• Involved in development of GUI’s using JSP.
• Involved in development of writing Data Base queries using JDBC and SQL.
• Involved in teh development of complete Air operations.
• Developed one of teh modules in teh application, which is related to E-Commerce.
• Preparation and execution of unit test cases
• Writing Views in PL/SQL for Reports.
• Deployments of EARw.r.t to test and production environments of customers respectively.

Confidential

Software Engineer

Environment: Oc4j container, Eclipse,JBoss5, HTML, CSS, JSP, Swing, Servlets, JavaScript, ANT, Oracle 10g, PL/SQL Developer.

Responsibilities:

• Involved in development of Controllers (Servlets) and Business classes (EJBs).
• Involved in development of GUI’s using JSP.
• Involved in development of writing Data Base queries using JDBC and SQL.
• Involved in teh development of complete Air operations.
• Preparation and execution of unit test cases
• Writing Views in PL/SQL for Reports.
• Deploymentsof EARw.r.t to Test environment.