SUMMARY

• Java/J2EE professional having 10 years of technical expertise in complete Software development life cycle(SDLC) process that includes Analysis, Design, Development, Testing and Implementation.
• I have 2 year of experience as a Scrum Master and deeply involved in planning and managing the task using different tools. Like Version One and JIRA
• Installed and configured Apache Big Data Hadoop, Hive and Pig environment on the prototype server.
• Experience on majorHadoopecosystem's projects such as Pig, Hive, Cassendra and Zookeeper.
• Installed and configure real - time analytic tool for big data such as NoSQL Database (MongoDB).
• Created ETL jobs to load Bureau member JSON data and server data into MongoDB and transported MongoDB into the Data Warehouse.
• Expertise with Model View Controller (MVC) Architecture, Spring, Hibernate and Struts framework.
• Experience in developing enterprise and web applications using Hibernate, Spring, Struts, Dozer, Drool, Active MQ, JBPM, Web Services (SOAP, ReSTful), Servlets, JSP, JSF and JMS.
• Good experience in applying AGILE and SCRUM process in projects.
• Extensive experience with Java/J2EE Design Patterns like Service Locator, Session Facade, Factory, Abstract Factory, Singleton, IOC, Adaptor, Data Access Objects, Proxy Interface.
• Experience in Web Services using SOAP,REST, UDDI and JAXB, WSDL and XML related technologies - XSD, DTD, XSLT, XPath, SAX, DOM, JAXM, JAXB and XML Beans.
• Problem solver with the ability to rapidly analyze challenges, applying strategic thinking to tactical concerns with strong problem solving skills and a result oriented attitude.
• Excellentgoal-orientedteam Player, quick learner and self-starter with effective communication, motivation and organizational skills combined with attention to details and business process improvements.

TECHNICAL SKILLS

Programming Languages: Java (JDK 1.4/5/6), C++, C#

Project Methodologies: OOAD, UML, SDLC, Waterfall and Agile

Tools: (Scrum Master): Version One, JIRA

Frameworks/Packages/Tools: Struts1.2, Spring3.0, Hibernate, Web Services, SOAP, Restful web services, Dozer, COLDFUSION.

J2EE technologies: JSP, Servlets, JDBC, JMS, XML, JNDI, RMI, JAXP, JAXB, SOAP/ReSTful Web Services, Drool, JBPM, Activiti5.0, Active MQ, JDBC, Multi Threading, JSP, Servlets, taglibs, Core Java, JSF,Camel

Web/Application Servers: Web logic10.3.4, JBoss 5.x, Apache Tomcat, WebSphere6.0

Database Technologies: MySQL, Oracle, SQL Server, DB2

Big Data: MongoDb, Apache Hadoop, ApacheHive, ApachePig, Apache HCataloge

ETL Tools: PentahoPDI(Kettle), Talend

Network: Digital Security, Network & Application Layer Security

Scripting/Markup Languages: JavaScript, JQuery(Angular JS), HTML5, CSS, XML, XSLT, XPATH, XSL, JSON

Operating System: Windows (95/98XP/2000/NT), LINUX, UNIX

Development Tools: Eclipse 3.x, Net Beans

Build Tools: Ant, Maven

Testing Tools: JUnit, JMeter

Log framework: Log4J, ODL

Version Control Tools: SVN, CVS, Visual Source Safe, Clear Case, TFS(Team Foundation Server)

Algorithm: Binary Search, Cryptographic Algorithms

PROFESSIONAL EXPERIENCE

Confidential, Alpharetta

Sr. J2EE Dev.

Responsibilities:

• Gained thorough understanding of client business requirement
• Interacted with customer Development lead and Managers, Provide functional guidance and process involvement ideas.
• Installed and configured Apache Hadoop, Hive and Pig environment on the prototype server.
• Installed and configure NoSQL Database like MongoDB.
• Taking through understanding with customer architect and document the understanding.
• Understand the requirement and document the understanding in the form of Design document.
• Prepare Design document contain Data flow diagram, Sequence diagram and process flow diagram.
• Update Schema, Xpath and Xml style sheet for the Client Business Requirement.
• Coordinate the product implementation with Application system administration and DBA team.
• Involve in Change management cycle.
• Developing Development strategies, review, estimation and plan that covers various product area.
• Handled development, code review, unit test cases execution and defect analysis.
• Demo to internal Business/End users on Sprint/Release cycle.
• Writing XML build scripts for running local and remote debug and builds.
• We implemented localization for different country specific implementation.
• Created the stored procedure to load the data in database.

Environment: Java, JSP, AngularJs, Servlets, Spring 3.0, TFS, winscp, putty. XML, XSD, XSLT, TOAD, SQL Developer, Weblogic 10.3.4, Web Services(SOAP/REST). Localization/internationalization ( i18n )

Confidential, Atlanta

Sr. J2EE Dev., Scrum Master, Team Leader

Responsibilities:

• Involve in Data migration and analysis by Talend, Apply database load validation.
• Gained thorough understanding of client business requirement and functioned as a coordinator between the offshore development team and QA team as needed.
• Interacted with customer Development lead and Managers, Provide functional guidance and process involvement ideas.
• Involvement in review and understanding the requirement, Mapping of user requirements.
• Coordinate the product implementation with Application system administration and DBA team.
• Application Development using AGILE methodologies.
• Working as a Scrum master to track the work in JIRA with cross functional team.
• Involve in Change management cycle.
• Developing Development strategies, review, estimation and plan that covers various product area.
• Prepare and review of functional document, sequence diagram and Design document for various project in dynamic campaign management.
• Handled development, code review, unit test cases execution and defect analysis.
• Demo to internal Business/End users on Sprint/Release cycle.
• Writing XML build scripts for ETL Talend jobs for Pearl Feed Automation and running local and Hermes builds and deployment.
• Involve in developing the UI with Jsp and Javascript framework like Angular Js.
• Redesign publisher batch to accommodate PRC batch functionality using TALEND tool.
• Worked on JAVA, XML, Eclipse, ClearCase, Agile, Jira, TALEND.
• Design websevice to expose the method using Rest/ Soap webservices using Jax-ws and jersey
• Created the stored procedure to load the data in database.

Environment: Java, JSP, JSF, Servlets, Spring 3.0, JQuery v1.8.1, AngularJs, Jscript, Oracle, MySQL, DB2, Jboss 5.1, Maven, SVN Tortoise, winscp, putty. Hibernate 3.3.1, XML, TOAD, SQL Developer, camel-amqp, Weblogic 10.3.4, Web Services(SOAP/REST), AJAX, ColdFusion, ActiveMQ, Talend

Confidential, Costa Mesa, CA

Sr. J2EE Dev. Scrum Master, Team Leader

Responsibilities:

• Gained thorough understanding of Australia Credit Bureau business requirement and functioned as a coordinator between the development team and QA team as needed.
• Interacted with customer Development lead and Managers, Provide functional guidance and process involvement ideas.
• Installed and configured Apache Hadoop, Hive and Pig environment on the prototype server.
• Installed and configure NoSQL Database like MongoDB.
• We have implementation for Different country using localization.
• Integrate Messaging withcamel-AMQP protocol
• Involved Working on Ui using Angular Js and JBPM to design the Business flow.
• Involvement in review and understanding the requirement, Mapping of user requirements.
• Developing Development strategies, review, estimation and plan that covers various product area.
• Prepare and review of functional document, sequence diagram and Design document.
• Handled development, code review, unit test cases execution and defect analysis.
• Version One management and coordination with cross functional team.
• Demo to internal Business/End users on Sprint/Release cycle.

Environment: Java, JSP, Servlets, Spring, PentahoPDI(Kettle),Drool, Quartz, JBPM, Hibernate3.3.1, Dozer, JBPM, Dozer, MongoDB, Active MQ,Camel, Toad, Oracle, DB2, XML, JUnit, Clearcase, WebLogic10.3.4, JBoss5.1, JSF, Activiti5.0, Webservices(SOAP/REST),GWT, JavaScript, JQuery, AngularJS, AJAX, Camel, Localization /internationalization(i18n)

Confidential, Chicago, IL

Sr. Java Developer, Team Leader

Responsibilities:

• Involved in all phases of the Software Development Life Cycle (SDLC) including requirements gathering, designing the application, implementing the design, testing and maintenance Support
• Designed and developed application using Spring MVC and Spring Framework
• Developed the Application using Spring MVC Framework by implementing Controller, Service classes.
• Involved in writing Spring Configuration XML file that contains declarations and other dependent objects declaration
• Designed and developed user interface usingHTML, JSP, Java Script, AJAX, JQuery
• Worked on Oracle & SQL Server as the backend databases and integrated withHibernateto retrieve Data Access Objects
• Designed and implemented ReSTful Web services using HTTP web Methods
• Responsible to use DOM/SAX parser to parse the workflow engine / Taskflow information.
• Responsible for handling mail by using Java Mail API and Activation.
• Developed the middle tier using J2EE technologies (EJBs, Servlets) under Weblogic application Server.
• Deployed application using Weblogic application server
• Participated in the re-architecture phase in order increase the performance of the application
• Actively participated in Agile
• Pro-actively worked on customer issues
• Responsible for testing application using JUnit and Maven
• Participated in writing design and functional specs

Environment: Java, JSP, Servlets, Spring, Hibernate, Eclipse, ReSTful Web Services, JavaScript, camel, JQuery, Weblogic, Java Mail API, JAXB, DOM/SAX parser, Oracle, SQL, XML, JUnit, Clearcase, Quartz, BSF

Confidential, Atlanta GA

Senior Java Developer

Responsibilities:

• Involved in all phases of the Software Development Life Cycle (SDLC) including requirements gathering, designing the application, implementing the design, testing and maintenance Support
• Designed and developed application using Struts MVC Framework
• Implemented DAO classes for performing database operations
• Designed and implemented Action Servlet for performing actions
• Designed and implemented Struts validator framework
• Designed and developed User Interface using JSP, HTML, JavaScript, JQuery, CSS
• Developed helper classes for performing business logic on various operations
• Identified the set of predefined standards before implementation phase
• Developed and implemented DOM/SAX parser to parse provider information.
• Responsible for handling mail by using Java Mail and Activation
• Developed the middle tier using J2EE technologies (EJBs, Servlets) under Weblogic application Server
• Responsible for testing application using JUnit

Environment: Java, JSP, Servlets, Struts, Agile, JavaScript, JQuery, CSS, Java Mail, Activation, JAXB, DOM/SAX parser, Oracle, SQL, XML, Eclipse, Clear case, JBOSS

Confidential

Application Developer

Responsibilities:

• Involved in all phases of the Software Development Life Cycle (SDLC) including requirements gathering, designing the application, implementing the design, testing and maintenance Support
• Designed and developed application using Struts MVC Framework
• Implemented DAO classes for performing database operations
• Designed and implemented Action Servlet for performing actions
• Designed and implemented Struts validator framework
• Designed and developed User Interface using JSP, HTML, JavaScript, JQuery, CSS
• Developed helper classes for performing business logic on various operations
• Identified the set of predefined standards before implementation phase
• Responsible for handling mail by using Java Mail and Activation
• Developed the middle tier using J2EE technologies (EJBs, Servlets) under WebSphere application Server
• Responsible for testing application using JUnit
• Responsible for performing Unit testing

Environment: Java, JSP, Servlets, Jakarta Struts, J2EE (EJB, JSP), CSS, JavaScript, WebSphere, Eclipse, Rational Clearcase