PROFESSIONAL SUMMARY:

• More than 6 years experience in analysis, architectural design, prototyping, development, Integration and testing of applications using Java/J2EE Technologies
• Participated in entire Software Development Life Cycle (SDLC) including Requirement Analysis, Design, Development, Testing, Implementation, Documentation and Support of software applications
• Experienced in Agile SCRUM and TDD (Test Driven Development) software development methodologies.
• Developed UML Diagrams for Object Oriented Design: Use Cases, Sequence Diagrams and Class Diagrams using Rational Rose, Visual Paradigm and Visio
• Hands on experience in solving software design issues by applying design patterns including Singleton Pattern, Business Delegator Pattern, Controller Pattern, MVC Pattern, Factory Pattern, Abstract Factory Pattern, DAO Pattern and Template Pattern
• Experienced in creative and effective front - end development using JSP, JavaScript, Angular 2, HTML 5, DHTML, XHTML Ajax and CSS .
• Expertise in working with the JavaScript frameworks like JQuery and Angular.
• UI Screens are developed using HTML5, JavaScript, Ajax, Jquery and Custom tags.
• Expert level skills in programming with Struts Framework, Custom Tag Libraries and JSTL.
• Good Working experience in using different Spring modules like Spring Core Container Module, Spring Application Context Module, Spring MVC Framework module, Spring AOP Module, Spring ORM Module in Web applications
• Aced the persistent service, Hibernate and JPA for object mapping with database. Configured xml files for mapping and hooking it with other frameworks like Spring, Struts
• Good exposure of Web Services using and SOAP and REST.
• Good knowledge in developing Restful web services.
• Working knowledge of database such as Oracle 8i/9i/10g, Microsoft SQL Server
• Experience in writing numerous test cases using JUnit framework.
• Strong experience in database design, writing complex SQL Queries
• Experience in Building, Deploying and Integrating with Maven.
• Experience in development of logging standards and mechanism based on Log4J
• Strong work ethic with desire to succeed and make significant contributions to the organization
• Strong problem solving skills, good communication, interpersonal skills and a good team player
• Have the motivation to take independent responsibility as well as ability to contribute and be a productive team member.

TECHNICAL SKILLS:

Languages: JAVA 1.5/6, C, C++, OraclePL/SQL, UML.

Java/J2EE: Servlet, JSP, JSTL 1.2,EJB 3.0/2.1, JMS1.1, JDBC, Junit, Web Services, XML,XSLT, XSD, JAXP, JAX RS,DOM, SAX, Applets,Custom Tags,Jason http

Web Technologies: Html, DHTML, JavaScript, Angular JS, JQuery, CSS, AJAX, Web Services (SOAP, REST, JAX RPC, WSDL).

Databases: Oracle 11g/10g/9i,MYSQL.

Database Tools: TOAD, SQL.

OR Mapping: Hibernate4.0/3.0/2.1

Web/Application Servers: Websphere 6.0/5.1,Websphere, Weblogic 11g/ 10.0/9.0/8.1, Jboss 7.0, Jakarta Tomcat 7.0/5.5/4.1.

Frameworks: Struts 1.x/2.0/2.3, Hibernate 2.0/3.x/4.0, MVC, JSF, Spring 2.0/3.x, DOJO, JQuery, JSon, HTTP

Operating Systems: Windows NT/2000/XP/7, UNIX, Linux Sun Solaris.

IDEs / Versioning / Performance /Tools: Eclipse, Net Beans, JDeveloper,RAD v7.0,BEA Workshop 8.0,Edit Plus, SVN, CVS, Ant, Maven, Clear case, clear quest, Jira, Log4j, Rational Rose, SOAP UI, APP watch, Quality Center, Fiddler.

Testing Tools: Junit.

Methodologies: Waterfall Model, Agile, OOAD, Test Driven Development (TDD).

PROFESSIONAL EXPERIENCE:

Confidential, OH

Sr. Java/J2EE Developer

Responsibilities:

• Involved in Various Stages of Software Development Life Cycle (SDLC) deliverables of the project using the AGILE Software development methodology.
• Involved in Daily Scrum meetings, Sprint planning and estimation the tasks for the user stories and participated in retrospective and presenting Demo at end of the sprint.
• Involved in Design and Development of the project from scratch and Understanding business requirements from BA and Product Owners.
• Mockup the Data using Xml. And prepared Schema Definitions (.XSD) for Xml documents. Used Castor mapping for Marshaling and Un marshaling the XML Documents.
• Used XML's for data transmission.
• Designed and Developed Restfull and SOAP Web services.
• Used Spring MVC, IOC for business layer classes. Involved in developing code for obtaining bean references from Configuration file.
• Created WSDL for implementing web services.
• Designed Data model and implemented Database interactions using SQL and Ibatics.
• Designed and Developed Rest Full Web services.
• Designed and Developed SOAP Web services.
• Persisted Data to Oracle Data base using Hibernate.
• Worked on database interaction layer for insertions, updating and retrieval operations of data from oracle database by writing stored procedures.
• Developed ANT scripts for building the application
• Deployed webservices using AWS.
• Used clear Case as version control.
• Performed unit testing using JUnit testing frameworks Worked with DB team, QA team, Business Analysts, Project managers and users to analyze and implement the requirements efficiently.

Environment: Java/J2EE, Oracle, Java Script, HTML, JSP, Servlets, Web Services, Angular, Spring boot, Hibernte, POJOs, JMS, XML, XSD, REST,SOAP, AWS, WSDL, Castor mapping, Git HUB, Json, SOUP UI, Http, JUnit, Log4j, Maven, JBOSS, ECLIPSE IDE..

Confidential, Carmel, IN

Sr. Java/J2EE Developer

Responsibilities:

• Involved in Various Stages of Software Development Life Cycle (SDLC) deliverables of the project using the AGILE Software development methodology.
• Involved in Daily Scrum meetings, Sprint planning and estimation the tasks for the user stories and participated in retrospective and presenting Demo at end of the sprint.
• Involved in Design and Development of the project from scratch and Understanding business requirements from BA and Product Owners.
• Developed a B2C web application for managing repossessions and remarketing.
• Mockup the Data using Xml. And prepared Schema Definitions (.XSD) for Xml documents. Used Castor for Marshaling and Un marshaling the XML Documents.
• Used XML's for data transmission.
• Business layer implemented as a service oriented architecture (SOA) with a combination of SOAP & REST webservices using Spring-WS and Hibernate.
• Used Spring MVC, IOC for business layer classes. Involved in developing code for obtaining bean references from Configuration file.
• UI Screens are developed using JavaScript, Ajax, Jquery and Custom tags.
• Designed and Developed Restfull and SOAP Web services.
• Created WSDL for implementing web services.
• Designed Data model and implemented Database interactions using SQL.
• Designed and Developed Rest Full Web services
• Designed and Developed SOAP Web services
• Used SOAPUI to test the Web services.
• Persisted Data to Oracle Data base using Hibernate.
• Created hbm files and used Hibernate Template to do CURD operations on Database .
• Developed ANT scripts for building the application.
• Used clear Case as version control.
• ClearQuest is configured as a bug tracking system.
• Performed unit testing using JUnit testing frameworks Worked with DB team, QA team, Business Analysts, Project managers and users to analyze and implement the requirements efficiently.

Environment: Java/J2EE, Oracle, Java Script, HTML, JSP, Servlets, Web Services, Spring, Hibernate, POJOs, Oracle, JMS, XML, XSD, REST,SOAP, WSDL, Castor mapping, Json,, SOUP UI, Http, JUnit, Log4j, ANT, IBM Webspere application server, IBM Websphere Portal Server, RAD.

Confidential, Atlanta, GA

Sr. Java/J2EE Developer

Responsibilities:

• Involved in Various Stages of Software Development Life Cycle (SDLC) deliverables of the project using the AGILE Software development methodology.
• Involved in Daily Scrum meetings, Sprint planning and estimation the tasks for the user stories and participated in retrospective and presenting Demo at end of the sprint.
• Involved in Design and Development of the project from scratch and Understanding business requirements from BA and Product Owners.
• Mockup the Data using Xml. And prepared Schema Definitions (.XSD) for Xml documents. Used JAXB for Marshaling and Un marshaling the XML Documents.
• Used XML's for data transmission.
• Designed and Developed Restfull and SOAP Web services.
• Used Spring MVC, IOC for business layer classes. Involved in developing code for obtaining bean references from Configuration file.
• Created WSDL for implementing web services.
• Designed Data model and implemented Database interactions using SQL and Ibatics.
• Designed and Developed Rest Full Web services.
• Designed and Developed SOAP Web services.
• Persisted Data to Oracle Data base using Spring JDBC.
• Worked on database interaction layer for insertions, updating and retrieval operations of data from oracle database by writing stored procedures.
• Developed ANT scripts for building the application
• Deployed webservices using AWS.
• Used clear Case as version control.

Environment: Java/J2EE, Oracle, Java Script, HTML, JSP, Servlets, Web Services, Angular js, Spring boot, iBatis, POJOs, Oracle, JMS, XML, XSD, REST,SOAP, AWS, WSDL, JAXB, Git HUB, JIRA, Json, AXIS, SOUP UI, Http, JUnit, Log4j, Maven, JBOSS, ECLIPSE IDE..

Confidential, Omaha, NE

Java/J2EE Developer

Responsibilities:

• Involved in Various Stages of Software Development Life Cycle (SDLC) deliverables of the project using the AGILE Software development methodology.
• Involved in Daily Scrum meetings, Sprint planning and estimation the tasks for the user stories and participated in retrospective and presenting Demo at end of the sprint.
• Interacting with scrum master to ascertain requirements with detailed functional and technical analysis.
• Created new JSP views to in corporate backend functionality to display on the UI screens using client rich technologies like JQuery, Ajax, JavaScript, HTML, CSS files.
• Created different style sheets using CSS to make UI screens compatible across different versions of IE browser.
• Worked with technical lead to identify specific business rules to utilize Corticon BRMS.
• Developed business rules with the Corticon Business rule studio.
• Configured and used e-Cache to store the cache in memory to speed up auto complete search functionality across the UI pages.
• Tiles integration with Spring to increase the reusability of template and reduce code duplication.
• Implemented Spring Transaction to ensure data integrity and consistency in database
• Used Spring MVC, IOC, and AOP for business layer classes. Involved in developing code for obtaining bean references from Configuration file.
• Created hbm files and used Hibernate Template to do CURD operations on Database
• Developed persistence layer using ORM Hibernate for transparently store objects into database
• Created different branches to maintain code base for each environment using SVN
• Worked closely with the testing team in creating new test cases using JUnit Framework .Written Maven dependencies for the project and used SVN as Version control System.
• Used Rally for bug reporting and tasks and issue tracking
• Used Oracle10g as the backend database
• Used STS as IDE. Effectively used Log4j framework to implement logging system for the project.
• Worked with DB team, QA team, Business Analysts, Project managers and users to analyze and implement the requirements efficiently.

Environment: Spring (MVC, IOC, Transaction) ehCache, Servlets, JSP, JQuery, Ajax, JavaScript, CSS, HTML, Visio, Java 1.5, Web sphere Application Server 6.1, JAXB, Oracle, LDAP, JSon, Http, Maven, JUnit, LINQ, Corticon rule studio, RAD,, Spring Tool Suite(STS IDE), SVN.

Confidential, Minneapolis, MN

Java/J2EE Developer

Responsibilities:

• Involved in document analysis and technical feasibility discussions for implementing new functionalities.
• Implemented the MVC architecture for supporting the UI using Java Server Faces Framework.
• Developed presentation layer using HTML, XHTML, CSS, JSP and Java Script..
• Server side validation was performed using Struts Validation Framework.
• Developed various EJB (J2EE) for handling business logic and Call the Web services
• Involved in Data confidentiality and Authorization of application.
• Worked on development of Hibernate, including mapping files, configuration file and classes to interact with the database (db2).
• Used DB2 as the backend database and Hibernate as ORM Tool to retrieve Data Access Objects.
• Used JUnit framework for Unit testing of application.
• Deployed web services that include creation of WSDL, the wrapper, the SOAP interface for service components.
• Developed JMS components to send messages from one application to other application internally
• Confirmation Registration Email processing is done using JMS with Message Driven Bean Listeners.
• Developed JMS components to send messages from one application to other application internally
• Extensively worked on Java Script for client side validation, and various GUI elements,
• Worked with various tools here, like Maven - A repository in Maven is used to hold build artifacts and dependencies of varying type, Version One - For creating tasks and track them on iteration basis.

Environment: JDK6.0, J2EE (Servlets, JSP, Spring 2, EJB2.0,JNDI), HTML,XHTML,CSS, Java Script, XML, JSTL,JMS, AJAX, Json, Http, Splunk, Visio, Hibernate, WebSphere Application 6.1, Maven, Web services, JDBC, JUnit, Windows XP

Confidential, Evanston, IL

Java Developer

Responsibilities:

• Involved in development of business domain concepts into Use Cases, Sequence Diagrams, Class Diagrams, Component Diagrams and Implementation Diagrams.
• Implemented various J2EE Design Patterns such as Model-View-Controller, Data Access Object, Business Delegate and Transfer Object.
• Responsible for analysis and design of the application based on MVC Architecture, using open source Struts Framework.
• Developed Struts Action classes and Validation classes using Struts controller component and Struts validation framework.
• Developed and deployed UI layer logics using JSP, XML, JavaScript, HTML /DHTML.
• Used Spring Framework and integrated it with Struts.
• Involved in Configuring web.xml and struts-config.xml according to the struts framework.
• Designed a light weight model for the product using Inversion of Control principle and implemented it successfully using Spring IOC Container.
• Used transaction interceptor provided by Spring for declarative Transaction Management.
• The dependencies between the classes were managed by Spring using the Dependency Injection to promote loose coupling between them.
• Provided connections using JDBC to the database and developed SQL queries to manipulate the data.
• Developed DAO using spring JDBC Template to run performance intensive queries.
• Developed ANT script for auto generation and deployment of the web service.
• Wrote stored procedure and used JAVA APIs to call these procedures.
• Developed various test cases such as unit tests, mock tests, and integration tests using the JUNIT.
• Experience writing Stored Procedures, Functions and Packages.
• Used log4j to perform logging in the applications.

Environment: Java, J2EE, Struts MVC, Tiles, JDBC, JSP, JavaScript, HTML, Hibernate, Http, Json, Spring IOC, Spring AOP, JAX-WS, Ant, Web sphere Application Server, Oracle, JUNIT and Log4j, Eclipse

Confidential

Java /J2EE Developer

Responsibilities:

• Involved in the design and development phases of Rational Unified Process (RUP)
• Involved in creation of UML diagrams like Class, Activity, and Sequence Diagrams using modeling tools of IBM Rational Rose
• Used IBM Rational Software Architect for development
• Involved in the development of JSPs and Servlets for different User Interfaces
• Used Struts action forms and developed Action Classes, which act as the navigation controller in Struts framework
• Implemented the template-based categorization of presentation content using Struts-Tiles. MVC implementation using Struts framework
• Employed Hibernate to create the persistence layer and to make the transactions to the backend
• Used AJAX for highly intensive user operations
• Developed Web Services using SOAP
• Worked on parsing the XML files using DOM/SAX parsers
• Involved in Unit Testing of Various Modules based on the Test Cases
• Involved in Bug fixing of various modules that were raised by the Testing teams in the application during the Integration testing phase
• Involved and participated in Code reviews
• Used Log4J logging framework for logging messages
• Used Rational ClearCase for version control
• Used Rational Clear Quest for bug tracking
• Involved in deployment of application on IBM WebSphere Application Server

Environment: Java, J2EE, XML, XML Schemas, JSP, HTML, CSS, IBM Rational Rose, JMS, PL/SQL, Junit, Http, Json, Mule, Log4j, IBM Web sphere Application Server, Rational ClearCase, Rational Clear Quest.