Professional Summary:

• 8 years of rich experience in object oriented programming, design and development ofClient-Server Multi-Tier distributed, Enterprise applications using Java and J2EE technologies with Software Development Life Cycle SDLC in Waterfall and Agile/Scrum methodologies.
• My Java/J2EE experience in developing applications using technologies Core Java, JSP, Servlets, JSTL, EJB, Hibernate, Web Services, WSDL, SOAP, Restful, JMS, Spring 3.0 Core, AOP, Web flow, Struts,JDBC, JCA, EJB,JNDI, Eclipse, JUnit, JAXB, JAXP XML, WSDL, SAAJ, XML/XSD, JAX-RPC, JAX-WS, JAX-RS, HTML 5, CSS 3, DOM, JavaScript, JQUERY,AJAX, HTTP, JSON, GSON, Java Mail,Velocity, Log4j, SLF4J, Dozer, IBM RSA, Crystal Report, Jasper report, Java Batch,IBM DB2, IBM ILOG JRules.
• Experienced in working with different frameworks such as Struts, Spring MVC, Hibernate andPresentation Services with good knowledge on MVC architecture.
• Expertise in developing backend application using EJB 3.0, Hibernate 3.3 and JPA.
• Excellent working experience in developing applications using J2EE Design Patterns like Creational, Structuraland Behavioraldesign patterns including MVC Architecture .
• Extensive experience in Deploying, Configuration on Application Web Servers such as IBM Web sphere Application Server 6.0/6.1/7.0, JBOSS 7.0, Apache.
• Rich experience in writing stored procedures in IBM DB2 UDB/Oracle/MySQL, Active-Active Clustering and F5 configuration database.
• Good experience in integration projects with Java front as well as mid-tier and host Mainframe back end projects with IBM MQ series for communication and also worked in Java batch projects.
• Developing POC in the new technology ILOG Jrules.
• Worked on designing and developing BOM/XOM and Rules Authoring on IBM ILog Jrules.
• Effectively involved in various performance tuning of the Rules Engineand resolving various issues.
• Implemented several projects from End to End both UI and back end implementation .
• Expertise in developing Web Services using SOA, JAX-WS, WSDL,UDDI, SOAPand XML.
• Hands on experience using version controls like Star team, Clear Case, Subversion.
• Experienced in Unit testing, Integration testing for java applications using JUNIT
• Hands on experience UML diagrams using Rational rose tools and RSA modeling tools.
• Exposure to application development using RDBMS implementation and development using Oracle 8/8i/9i, SQL, PL/SQL, MySQL, IBM DB2, TOAD, Squirrel.
• Ability to work in tight schedules and efficient in meeting deadlines.
• Excellent Analytical, Communication and Interpersonal skills. A Strong contributor with a passion to produce quality work.
• Hands on experience in documenting the various application design using structure and behavior diagrams.
• Played various roles like Onsite coordinator, Tech lead, Team lead and developer.
• Has good knowledge of process followed by SEI-CMM Level 5 software quality processes
• Good exposure on using various tools like Rational software Architect RSA , IBM ILogJRules/WODM Business Rules, RAD, IBM Data studio, eclipse, TOAD, IBM Control center, IBM Data studio, Control M scheduler, JProbe and Web sphere MQ explorer, ESB Tools.
• Have implemented various projects using Agile Methodology using IBMRTC server, RTC development Environment Epic, Story, Task . Played Scrum Master Role in several

Technology Stack:

J2EE/Web Technologies Core Java, JSP, JSTL, Servlets, EJB, JavaScript, Hibernate, Web Services, WSDL, SOAP, Restful, JMS, HTML 5, CSS 3, JQUERY, AJAX, JSON, GSON, Spring Core, Web flow, Struts, JDBC, JCA, JNDI, Eclipse, JUnit, JAXB, JAXP XML, WSDL, SAAJ, XML/XSD, JAX-RPC, JAX-WS, JAX-RS, Java Mail, Dozer, IBM RSA, Crystal Report, Jasper report, Oracle, IBM DB2

Web/Application Servers IBM WAS 6.0/7.0, Apache HTTP Server, JBoss Server, XAMP, Bitnamistack, Word press

Design Methodologies RSA Modeling, MS VISIO

Messaging Systems JMS, IBM MQ series and Broker

IDE Tools IBM RSA,IBM ILOG JRules,Eclipse 3.2/3.3 IDE, NetBeans, IBM Data studio, Sublime Text, Notepad

RDBMS IBM DB2 UDB, Oracle

UI Frame Works Spring, Struts

Version Control Tools RTC, Star team, Clear case, Tortoise SVN

Operating Systems Windows 7/X/2000/NT/98/95, UNIX, LINUX, OS X

Other Tools ANT, Toad 8.x, SOAPUI and JProbe, TOAD, IBM Control center, MS Visio, Maven, Ant, Putty, FileZilla, Postman, Perfecto Mobile

Agile Tools RTC Repository, RTC Dashboard

Professional Experience:

Java Developer

Confidential

Environment: IBM Curam, IBM WAS,Eclipse, SVN, Tomcat, Apache, and Oracle.

Responsibilities:

• Involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Developing User Interface application change for the requirements as per the Maryland State.
• Unit, Integration testing and fixing Accessibility testing defects fixing.
• Design and developed using IDE Eclipse
• Worked on deploying the application into IBM WAS Servers.
• Restful service creation. Server client side implementation.
• Configured Maven build process for building the new application.
• Installed AKA Restful Services into IBM WAS servers.
• Debugged rectified and improved JAVA, J2EE code to resolve errors, make changes after testing
• Involved in IBM Curam Healthcare product modifications.

Confidential

Environment: JSP, Servlets, JBoss, Apache, Foundation JS, Jquery, AJAX, JSON, Eclipse, Clear Case, SVN, Word press, Apache, Oracle, MySQL, Velocity, REST Services, Hibernate, EJB.

Responsibilities:

• Extensively involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Involved in Integration Design to connect with External Application with Synergy for getting members external asset information.
• Developing User Interface application that supporting all international languages and store the ISO codes in the databases.
• Unit, Integration testing and fixing Accessibility testing defects fixing.
• Design and developed using IDE Eclipse
• Worked on deploying the application into JBoss Servers.
• Developed several pages using Jquery/HTML/CSS and designed a very light weight multiple pages restful service integration.
• Restful service creation. Server client side implementation.
• Configured Maven build process for building the new application.
• Installed AKA Restful Services into JBoss servers.
• Debugged rectified and improved JAVA, J2EE code to resolve errors, make changes after testing
• Assisted in configuring the JBoss Server to host and deploy the application

Confidential

Environment:JSP, Servlets, JBoss, HTML 5, CSS3, Apache, Foundation JS, Jquery, AJAX, JSON, REST Services, Eclipse, Clear Case, SVN, Wordpress, Apache, Oracle, Hibernate, MDB, EJB.

Responsibilities:

• Extensively involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Involved in Integration Design to connect with External Application with Synergy for getting members external asset information.
• Developing User Interface application for Integrating with Synergy using HTML, CSS, JavaScript,Jquery, JSON and AJAX.
• Unit, Integration testing and fixing Accessibility testing defects fixing.
• Developed using SCRUM, an agile methodology for software development
• Design and developed using IDE Eclipse, Sublime Text.
• Actively involved in Fixing the UI browser compatibility issues.
• Worked on deploying the pages to word press servers.
• Developed several pages using Jquery/HTML/CSS and designed a very light weight multiple pages restful service integration.
• Restful service creation. Server client side implementation.
• Configured Maven build process for building the new application.
• Installed AKA Restful Services into JBoss servers.
• Debugged rectified and improved JAVA, J2EE code to resolve errors, make changes after testing
• Assisted in configuring the JBossServer to host and deploy the application

Confidential

Environment :Java/J2ee, XML, SSO, PS application, JavaScript, JSP, Servlets, IBM Web services, Web service with MTOM Message Transmission Optimization Mechanism , IBM Rational Software Architect, IBM Data Studio, Star team, expression, Salinas, Spring MVC.

Responsibilities:

• Extensively involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Involved in Integration Design to connect with External System YODLEE for getting members external asset information.
• Developing User Interface application for business rules for Property and Auto Insurance advices using Spring MVC, JSP, Servlets, HTML, JavaScript, and AJAX.
• Unit, Integration testing and fixing Accessibility testing defects fixing.
• Developed using SCRUM, an agile methodology for software development
• Lifecycle management of Java objects, done mainly via Spring Dependency Injection
• Involved in the implementation of the Service Locator, Business Delegate and DAO design pattern for the enterprises level functionality.
• Design and developed using IDE IBM RSA
• Developed various Data transfer objects. Developed DAO framework for the persistent of data in DB2 database
• WSDL creation as well as Webservice. Server client side implementation.
• Developed test cases/suites using JUNIT Framework for unit and testing
• Worked with ANT build concepts and involved in creating JAR, WAR and EAR files.
• Debugged rectified and improved JAVA, J2EE code to resolve errors, make changes after testing
• Assisted in configuring the Websphere Application Server to host and deploy the application
• Code review, Business demo to APO, StarTeam merging, Code deliver and deployment.
• Defect analysis, Bug fixing and Post production support
• Responsible for Client Communication and Offshore communication.
• Consistently improved the performance of the system by implementing various reusable J2EE design patterns.
• Iteration Planning and storing pointing in IBM Rational Team Concert RTC .

Confidential

Environment :Java/J2ee, XML, SSO, PS application, JavaScript, JSP, Servlets, IBM Web services, Web service with MTOM Message Transmission Optimization Mechanism , IBM Rational Software Architect, IBM Data Studio, Star team, expression, Salinas, Spring MVC.

Responsibilities:

• Extensively involved in software development life cycle from requirement gathering, Use Case analysis, designing class, sequence and activity diagrams and development and deployment of the application.
• Analyzed the client business and technical requirements and USAA enterprise requirements.
• Preparing Use Case design document.
• Leveraging the third party application salanis product for document processing and adding E-signature to the document.
• Designing and developing a new Tag library for the UI component using JSTL.
• Involved in application integration testing and UI look and accessibility testing.
• Involved in performance and Load testing for this new Esign - Infrastructure.
• Member channel communication interface design for sending legal copy of the online agreement with a soft copy to the user after Esign ceremony.
• Designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Designed and developed using IDE IBM RSA.
• Assisted in configuring the Websphere application server to host and deploy the application.
• Code review, Business Demo, StarTeam Code merge, code delivery and deployment.
• Defect analysis, bug fixing and post production support.
• Coding and development of front end and the mid-tier application.

Confidential

Environment - Java/J2ee, XML, SSO Single Sign on , PS application, web services, SOAP, XML, SOAP UI, JavaScript, JSP, Servlets, IBM Rational Software Architect, IBM Data Studio, Star team, B2B web methods, Java batch, IBM XML Gateway, Public/Private Certificate sharing.

Responsibilities:

• Analyzed the client business and technical requirements
• Third party vendor application feasibility studies.
• Technical design for integrating with the third party vendor application.
• Public/private Certificate configuration for the B2B integration between USAA and Drive sharpvendor.
• Developing SSO application to launch it to vendor site with member information passed out to prefill the vendor pages.
• Designing and developing the service for hosting the Eligibility rules for the above product.
• Involved in the software development life cycle i.e. designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Developed using agile methodology for software development
• Designed and developed using IDE - Eclipse
• Effectively involved in UAT, building, packaging and shipping of the application for the production environment.
• Code review, Business demo, StarTeam Code merges Code deliver and deployment.
• Defect analysis, Bug fixing and Post production support
• Responsible for Client Communication and Offshore communication.
• Involved in the Maintenance and Support of the System

Confidential

Environment -Java/J2ee, XML, SSO Single Sign on, PS application, web services, SOAP, XML, SOAP UI, JavaScript, JSP, Servlets, IBM Rational Software Architect, IBM Data Studio, Star team, B2B web methods, Java batch, IBM XML Gateway, Public/Private Certificate sharing.

Responsibilities:

• Analyzed the client business and technical requirements
• Third party vendor application feasibility studies.
• Technical design for integrating with the third party vendor application.
• Public/private Certificate configuration for the B2B integration between USAA and IMS intelligent mechatronic systems .
• Developing SSO application to launch it to vendor site with member information passed out to prefill the vendor pages.
• Designing and developing the service for hosting the Eligibility rules for the above product.
• Involved in the software development life cycle i.e. designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Developed using agile methodology for software development
• Designed and developed using IDE - Eclipse
• Effectively involved in UAT, building, packaging and shipping of the application for the production environment.
• Code review, Business demo, StarTeam Code merges Code deliver and deployment.
• Defect analysis, Bug fixing and Post production support
• Responsible for Client Communication and Offshore communication.
• Involved in the Maintenance and Support of the System

Confidential

Environment - Java/J2ee, XML, SSO Single Sign on, PS application,web services, SOAP, XML, SOAP UI, JavaScript, JSP, Servlets, IBM Rational Software Architect, IBM Data Studio, Star team, B2B web methods, Java batch, IBM XML Gateway, Public/Private Certificate sharing.

Responsibilities:

• Analyzed the client business and technical requirements
• Third party vendor application feasibility studies.
• Technical design for integrating with the third party vendor application.
• Public/private Certificate configuration for the B2B integration between USAA and Speak-N-Drive vendor app.
• Developing SSO application to launch it to vendor site with member information passed out to prefill the vendor pages.
• Designing and developing the service for hosting the Eligibility rules for the above product.
• Involved in the software development life cycle i.e. designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Developed using agile methodology for software development
• Designed and developed using IDE - Eclipse
• Effectively involved in UAT, building, packaging and shipping of the application for the production environment.
• Code review, Business demo, StarTeam Code merges Code deliver and deployment.
• Defect analysis, Bug fixing and Post production support
• Responsible for Client Communication and Offshore communication.
• Involved in the Maintenance and Support of the System

Confidential

Environment - Java/J2ee, Webservice, XML, Junit, PS application, Java Mail, JavaScript, JSP, Servlets, IBM Rational Software Architect, IBM Data Studio, Star team, MQ Explorer.

Responsibilities:

• Extensively involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Technical design for developing this new application to integrated it with the Right Fax and Email servers.
• Developing business service to retrieve necessary information to fill in the application with the binder details.
• Defect fixes on the UI and performance tuning on sending the documents through right fax.
• Involved in the implementation of the Service Locator, Business Delegate, for the enterprises level functionality.
• Used Object Oriented Programming concepts Multi-threading, Synchronization, Serialization, Collections and Data Structures
• Developed test cases/suites using JUNIT Framework for unit and scenario Integration testing
• Worked with ANT build concepts and involved in creating JAR, WAR and EAR files.
• Debugged, rectified and improved JAVA, J2EE code to resolve errors, make changes after testing.
• Implemented Dynamic content with AJAX using JQuery.
• Assisted in configuring the WebSphere Application Server to host and deploy the application
• Code review, Business demo, StarTeam merging, Code deliver and deployment quality management.
• Consistently improved the performance of the system by implementing various reusable J2EE design patterns.

Confidential

Environment : Java/J2ee, Hibernate, Webservice, MQ and XML, Junit, IBM Rational Software Architect, IBM Control center, IBM Data Studio, Star team, MDB, SOAP UI, JProbe, MQ Explorer, Control M scheduler, ILogJRules, Java Batch.

Responsibilities:

• Extensively involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Defining high level architecture for the Event refresh project.
• Understanding Auto, Bank, Life, IMCO, Property products life cycle to build a product aggregation system.
• Designing the XML/XSD schema structure for developing a publish/subscribe modal integrated system.
• Developed efficient java batch jobs using WorkTask to multithread it on websphere application server.
• Developed efficient java batch job which query the database and reconcile the information for daily reconciliation of millions and millions of records.
• Design three channel source of data to achieve the data integrity and consistency Event/ Recon Jobs/ Real-time web services
• Performed the Integration to multiple internal and external application modules using JMS based Message queues and MQ series to claim information
• Writing SQL Server, DB2 Stored Procedures, Views and Cursors using SQL PL/SQL.
• Involved in the software development life cycle i.e. designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Interconnections with various functions like between publish and subscribe events using topics.
• Effectively involved in UAT, building, packaging and shipping of the application for the production environment.
• To derive all member relationship variables at one single service call.
• Code review using smart bear, Business demo, StarTeam merge, Code deliver and deployment.
• To gather all the USAA products that member holds with different Line of Business at one single service call.
• To have centralized assessment repository to store all online Assessment and online underwritings results.

Environment: Hibernate, Web service, Junit, UNIX, IBM WAS 6.0 Server, EJB3.0, IBM RSA, IBM ILogJRules/Business Rules/WODM, JPA.

Confidential

Responsibilities:

• Extensively involved in the software development life cycle i.e. Requirement gathering, Use Case analysis, designing Class, Sequence and Activity Diagrams, and development and deployment of the application.
• Defining high level new architecture for isolating the interrelated components Product Arrangement/ Product Risk Assessment/ Member Relationship Variable .
• Preparing Context/Design diagram and technical design for new Re-designed application to improve the performance and better troubleshooting.
• Execute participate in the quality control process to ensure the deliverables meet the quality standards of the project.
• Preparing Test beds for testing various business services. And developed an innovative solution to validate the database records and much easy want to test it.
• Involved in the implementation of the Service Locator, Business Delegate and DAO design pattern for the enterprises level functionality.
• Performed the Integration to multiple internal and external application modules using JMS based Message queues and MQ series to claim information
• Used Hibernate as the ORM tool to be able to integrate the software with the DB2 database backend
• Writing DB2 Stored procedures, Views, Cursors using SQL PL/SQL
• Worked with Ant build concepts and involved in creating JAR, WAR and EAR files.
• Debugged rectified and improved JAVA, J2EE code to resolve errors, make changes after testing
• Assisted in configuring the WebSphere Application Server to host and deploy the application
• Code review, Business demo, SVN merging, Code deliver and deployment.
• Defect analysis, Bug fixing and Post production support