PROFESSIONAL SUMMARY:

• 11 years of IT experience in Design, Development and Architecting activities including Requirement Analysis, Implementation, developing in Web Applications development using Java/J2EE technologies
• Extensive Object - Oriented Programming experience using Java and J2EE.
• Strong Expertise in the areas of IBM Portals and JSR168/286, Java, J2EE and JSF Framework.
• Expertise in Portal design, development, deployment and back end integration of web applications using WebSphere Portal Server, Portal Toolkit and RAD 6.0 and NetBeans.
• Excellent work experience on JSR168, JSR286 API Implementations on WebSphere Portal server
• Extensive experience developing look and feel artifacts like Themes and Skins.
• Web application development using - HTML, XML, Java Script, Ajax, JSP, SERVLETS and JSF in conjunction with Oracle, DB2UDB 8.x and SQL Server
• Worked in Waterfall model and Agile Methodology efficiently.
• Excellent work experience with Version Control Tool’s such as CVS, IBM Clear Case and GIT.
• Bug tracking tools likes IBM Clear Quest, JIRA, Version one
• Experience in Web Services using SOAP and RESTFUL.
• Worked with Maven, ANT Builder for application building, scheduling, mailing, and automation.
• Experienced in distinct phases of software development cycle including Strategic Systems Planning, Designing, and Documentation.
• Highly motivated team player with effective communication, analytical and organizational skills.
• Strong debugging and problem-solving skills with excellent understanding of system development methodologies, techniques and tools.
• Developed Enterprise web applications in Healthcare, Energy & Utilities verticals. Having 8+ years of Health Care Domain Experience.
• Energetic and perseverant self-starter with excellent analytical, organizational and problem-solving skills.

TECHNICAL SKILLS:

Operating Systems: Windows 2000/XP, UNIX

Java Technologies: Java, J2EE (JDBC, JSP, Servlets, Portlets, JSR-168/286)

Web Technologies: HTML, CSS, Ajax, Angular JS,XML, JSON.

App Servers: IBM Web Sphere Application Server v5.1, v6.0, v7.0Databases: IBM DB2 8.x, Oracle 8.x

Messaging: IBM Web Sphere Message Queue 6.0, Java Messaging Service (JMS)

Portal Server: Web Sphere Portal Server v5.1, v6.1, v8.0

Methodologies: Waterfall, Agile.

Design: UML, IBM RSA

Web Services: SOAP, RESTful

IDE / Tools: IBM RAD 7.5, Eclipse 3.2, IBM Web Sphere Studio Application Developer v5.1.1, SOAP UI, Maven, JUnit.

Version Tools: IBM Clear Case 6.0, CVS, GitHub.

Frameworks: Spring, Struts, JSF, Hibernate.

Security Frameworks: IBM TIM/TAM

WORK EXPERIENCE:

Senior Developer

Confidential, New York

• Worked on Provider modules in the web application.
• Developed REST web services in External Provider Enrollment.
• Developed Custom Handlers for different modules.
• Development of Faces jsp using JSF Components.
• Developed Faces managed beans for the JSP Pages.
• Implemented Java Design patterns for JSF Framework.
• Integrated spring and Hibernate ORM framework for persistence and used Hibernate Template, HQL and native SQL to access the data.
• Used Spring transaction management for implementing transactions for the application.
• Used Spring AOP to get the process timing for the important function calls.
• Used Spring IOC for wiring the object dependencies across the application.
• Involving in analyzing and fixing the Gap's and CR's.
• Involving in Defect analysis and Defect Resolution.
• Implemented Business rules using Java & Hibernate.
• Involving in Performance related defect fixing.
• Created Java classes for the front-end to back-end interface.
• Used Co-operative Portlets for Inter Portlet Communication.
• Involved in manual testing, functional testing, SIT testing and Regression Testing
• Having knowledge on Theme and Skins.
• Writing Unit test cases using JUNIT testing framework.
• Worked on integration with third party COTS tools like XTCM, JMS Configuration.
• Deployed and configured the Portlets in the IBM WebSphere Portal Server.
• Executing the process batch jobs through Control-M scripts and Console.
• Leading a team of people and guiding them in resolving the issues faced.
• Prepared the Code Review Documents and RCA Documents.
• Used VersionOne to create and track the requirement and issues.
• Interacting with Client regularly on calls and getting the clarifications as needed.

Environment: Java/J2EE, JSR168/286, JSF, REST web services, Spring Framework, Oracle, Hibernate, IBM RAD, IBM Web Sphere Application Server7.0, IBM Web Sphere Portal Server 8.0, IBM TIM/TAM, Apache AXIS1.4, JAX-RPC1.1, GIT, Jenkins, JMS, Maven, Junit, VersionOne.

Technical Lead

Confidential, North Dakota

• Worked on Reference & Benefit Plan modules in the web application.
• Developed Custom Handlers for different modules.
• Development of Faces jsp using JSF Components.
• Developed Faces managed beans for the JSF Pages.
• Developed GUI using JSF & JSR 168/286 Portlets.
• Implemented Java Design patterns for JSF Framework.
• Involving in analyzing and fixing the Gap's and CR's.
• Involving in Defect analysis and Defect Resolution.
• Involving in Performance related defect fixing.
• Used JIRA to create and track the requirement and issues
• Implemented Business rules using Java & Hibernate.
• Integrated spring and Hibernate ORM framework for persistence and used Hibernate Template, HQL and native SQL to access the data.
• Used Spring transaction management for implementing transactions for the application.
• Used Spring AOP to get the process timing for the important function calls.
• Used Spring IOC for wiring the object dependencies across the application.
• Created Java classes for the front-end to back-end interface.
• Used Co-operative Portlets for Inter Portlet Communication.
• Involved in manual testing, functional testing, SIT testing and Regression Testing
• Having knowledge on Theme and Skins.
• Writing Unit test cases using JUNIT testing framework.
• Worked on integration with third party COTS tools like DRG Grouper, JMS Configuration.
• Deployed and configured the Portlets in the IBM WebSphere Portal Server.
• Executing the process batch jobs through Control-M scripts and Console.
• Leading a team of people and guiding them in resolving the issues faced.
• Prepared the Code Review Documents and RCA Documents.
• Used SOAP UI for Web Services testing.
• Interacting with Client regularly on calls and getting the clarifications as needed.

Environment: Java/J2EE, JSR168/286, JSF, Spring Framework, Oracle, Hibernate, IBM RAD, IBM Web Sphere Application Server7.0, IBM Web Sphere Portal Server 8.0, IBM TIM/TAM, IBM Clearcase, Jenkins, JMS, Maven, Junit, JIRA, SOAP UI.

Java Developer

Confidential

• Worked on ARS (Acuity Rate Setting) and Contact Management modules in the web application.
• Developed Custom Handlers for different modules.
• Development of Faces jsp using JSF Components.
• Developed Faces managed beans for the JSP Pages.
• Implemented Java Design patterns for JSF Framework.
• Involving in analyzing and fixing the Gap's and CR's.
• Involving in Defect analysis and Defect Resolution.
• Developed JSF Components and Self-Validating Components with efficient use JSF Tag Libraries.
• Involving in Performance related defect fixing.
• Created Java classes for the front-end to back-end interface.
• Used Co-operative Portlets for Inter Portlet Communication.
• Involved in manual testing, functional testing, SIT testing and Regression Testing
• Implemented the Personalization rules for ARS module.
• Implemented Business rules using Java & Hibernate.
• Having knowledge on Theme and Skins.
• Deployed and configured the Portlets in the IBM WebSphere Portal Server.
• Involved in migrating the code from V6.0.2 to V7.0
• Delivered Activities using Clearcase.
• Writing Unit test cases using JUNIT testing framework.
• Executing the process batch jobs through Control-M scripts and Console.
• Prepared Technical Flow Documents for ARS Module.
• Leading a team of people and guiding them in resolving the issues faced.
• Prepared the Code Review Documents and RCA Documents.
• Interacting with Client regularly on calls and getting the clarifications as needed.

Environment: Java/J2EE, Hibernate JSF, JSR168/286 API, WebSphere Portal Server6.1, RAD 8.5,WebSphere Process server v6.0, v7.0, WebSphere Integration Developer v6.0.2, v7.0, Websphere MQ v6.0, AIX, Windows, J2EE, IBM Tivoli Identification, Fair Isaac's Blaze Advisor Rules Engine,Oracle10g,IBM ClearCase, Junit.

JSR168 Developer

Confidential, Houston, TX

Responsibilities:

• Worked on Dispatch, Accounting and Revenue modules in the web application
• Development of GUI using JSF Components, Faces Client Components (like Data table and Tabbed Panel).
• Developed Faces managed beans for the JSP Pages.
• Created Java classes for the front-end to back-end interface.
• Used Co-operative Portlets for inter portlet communication.
• Created SDOs to retrieve the data from the database.
• Involved in manual testing

Environment: J2EE, JSF, WebSphere Application Server5.1, WebSphere Portal Server5.1, RAD 6.0, DB2 8.1 and Windows2000.

Java Developer

Confidential, MI

Responsibilities:

• Developed the user interface using Jsp’s as per the UI requirement.
• Achieved messaging through Normal Messaging in IBM portals.
• Developed Page-to-Page Communication by using WPS URL Generation and UrlMapping.
• Developed Page navigation using portlet action URI.
• Involved in Designing the Theme for website.
• Developed beans and transfer objects for database interaction.

Environment: Java, J2EE, IBM WebSphere Portal Server 5.1, IBM WebSphere Application Server 5.1, Rational Application Developer 6.0 and DB2.

J2EE Developer

Confidential

• Developed User Interface using JSP’s.
• Followed DAO design pattern and used Java beans to retrieve data from the back-end database.
• Developed Servlets that controls the flow of the web interface.
• Developed database components for interaction between the front-end application and the database.
• Involved in Unit testing during development phase.
• Implemented iReports and JasperReports frame work.

Environment: Java, JSP, Struts, Java Beans, SQLServer, JDBC, JavaScript, Tag Libraries, IBM Web Sphere Application Server, Rational Application Developer v6.0, iReports and Jasper Reports.