SUMMARY:

• 7+ Years of diversified experience in the field of Java/J2EE projects including Development, Technical Design, Implementation, Maintenance, Support and Testing in all stages of the Software Development Life Cycle.
• Expertise in Java Servlets, JSP, EJB (session Beans and Message Driven Beans), JMS, JDBC, Frameworks (Struts, spring, Hibernate, JSF) in Implementing web based and enterprise solutions.
• Experienced in codingJava design patterns and J2EE design patterns.
• Proficiency in developing Model View Controller (MVC) Architecture based applications using Struts, spring and JSF Frameworks.
• Proven expertise in implementing Spring IOC/Dependency Injection/convention over configuration features in various aspects of Spring Framework (Core, ORM Integration, MVC, AOP, Security).
• Extensive experience in developing web page quickly and effectively usingJSF, Ajax JQuery, Java Script, Angular JS, Bootstrap JS, HTML, CSS and also in making web pages cross browser compatible.
• Experienced with implementing UI screens using JSF 1/2 with third party libraries like Ice Faces.
• Experience in Hibernate which includes integrating legacy databases, writing custom CRUD statements, integrating stored procedures and functions and also performed polymorphic associations.
• Experienced with hibernate core interfaces configuration, transactional, session and criteria.
• Experience in RESTAPI, SOAPUI and Web Services Development.
• Expertise in developing and consuming Web Services including different technologies and standards like SOAP/UDDI/WSDL.
• Experienced in working different Integration technologies like JMS.
• Experience and knowledge in writing SQL Queries, Stored Procedures and Triggers in databases viz. Oracle, SQL Server, DB2 UDB
• Implemented Rest Web services using Jersey Implementation.
• Experienced in agile development practices like Agile, Scrum, Extreme and SDLC.
• Experienced with implementing MVC based solutions using Struts framework.
• Proficiency in creating UML design artifacts like Class diagrams, Collaborationdiagrams, Use Case diagrams and Sequence diagrams.
• Experience in Multithreading applications, developing Database layer with ORM frameworks like Hibernate, Scala based ibatis, glassfish.
• Experienced in design methodologies for software applications using Rational Rose, UML.
• Extensively worked to build Model - View-Controller (MVC) and multi-tier Client/Server Architecture using Design Patterns like Business Delegate, DAO, Data Transfer Object, Service Locator, Singleton and Session Facade, View Helper Pattern.
• Strong experience of developing data models using Hibernate POJO's and configuring Hibernate persistence layer.
• Expertise in database modeling, administration and development using SQL and PL/SQL in Oracle, MySQL,NoSQL and SQL Server environments.
• Used Web Sphere Application Server, Web Logic Application Server, JBossand Apache Tomcat.
• Strong knowledge in Database development including Normalization, Tables, Views, Stored Procedures and Triggers, and Query optimization techniques.
• Good Experience in software configuration management using CVS, GIT and SVN.
• Experience in using Maven and ANT for build automation.
• Knowledge on Build tool Jenkins with configuring check styles, Test coverage.
• Experienced with Splunk tool for production support.
• Strong communication with Analytical and programming skills in using technology to develop effective complex business solutions.

TECHNICAL SKILLS:

Languages: Java, J2EE, SQL/PLSQL, UNIX, Shell scripting

Java Technologies: J2SE, J2EE, JSP, Servlets, JDBC, JMS, MDB, JNDI, web Services, JSF, AJAX, EJB, JSON.

Frameworks & Tools: JDK, Struts 2, Spring, Spring, Hibernate, JSP, Servlets, JUnit, Log4j, Ant, Maven, IDE Eclipse, RAD

Web/Application Servers: Tomcat, Web Logic, Web Sphere, JBoss, TCserver

Web Technologies: JSF, Ice Faces, JQuery, JSP, XML, JSON, HTML, XSLT, JavaScript, Angular JS, Bootstrap JS, CSS, DHTML, Servlets, JSF, AJAX, JSTL

PROFESSIONAL EXPERIENCE:

Confidential, Mooresville, NC

Sr. Java/J2EE Developer

Responsibilities:

• Involved in the Requirements gathering& Analysis from the business team.
• Created the design documents with use case diagram, class diagrams, and sequence diagrams using Rational Rose.
• Applied JQUERY core library functions for the logical implementation of all the applications at the client side.
• Involved in designing and developed presentation layer using JSF, Ajax, JQuery and third party libraries.
• Designed UI layout using JSP, Servlet, CSS, Angular JS and HTML.
• Involved in implementing the MVC architecture integrating Hibernate and Spring frame work.
• Developed ORM mappings using Hibernate annotations and also established data integrity among all tables sitting on Oracle Database.
• Configured and used data sources, session factory, hibernate template to integrate hibernate with spring to implement persistent layer.
• Implemented Controller layer, business components layer using spring annotations, configuration files and Java.
• DevelopedAdd, Edit and profile view web pages for the monitor module using JSP, JSF HTML, JSF CORE tags library.
• Used spring dependency injection, annotations and Spring MVC components to implement business layer and navigation part of application.
• Have used AJAX to retrieve data from server synchronously in the background without interfering with the display and existing page in an interactive way.
• Developed several REST web services which produces both XML and JSON to perform tasks, leveraged by both web and mobile applications.
• Exposed and consumed SOAP based Web Services to communicate between systems.
• Used Java Messaging Services (JMS) for reliable and asynchronous exchange of important information such as payment status report.
• Developed the data access classes using JDBC and SQL queries
• Worked on the JAVA Collections API for handling the data objects between the business layers and thefront end.
• Used log4j for logging and SVN for version control.
• Brief experience on implementing the AngularJS in creating animations based on CSS classes for a new requirement surfaced for the client.
• Extensively used Oracle programming using SQL and PL/SQL
• Developed Unit test cases using Junit.
• Developed Maven scripts and developed builds using Maven and continuous integration servers like Jenkins.
• Consumed Web Servicesfor getting the credit card information from third party application.
• Worked with business teams using Agile methodology to integrate business line of apps with SOA in a seamless fashion.
• Developed MQSeries-JMS Bridge to interact with MQSeries queues. Posted and consumed recipient information to and from the queues.
• Used Clear Case for source code maintenance.

Environment: Java, J2EE,JDK 1.7,spring, Hibernate, SOAP/Rest, WSDL,JAXB, JMS, JSF, Angular JS,AJAX, JQuery, Junit, Maven, Oracle 10g.

Confidential, San Antonio, TX

Sr. Java/J2EE Developer

Responsibilities:

• Implemented Life Quote POC using Spring core, Spring MVC, SOAP, AJAX, and JQuery.
• Implemented Internationalization using Spring MVC Interceptors and Spring core modules.
• Access Gem fire configurations and save cached data using GemfireTemplate.
• Implemented Screen Navigation using JQuery and Spring MVC.
• Implemented and tested the enterprise application with jQuery, Angular.js and Spring MVC.
• Implemented Address normalization using AJAX calls.
• Developed cross browser compatibility code using CSS and jQuery.
• Implemented retrieve allowed values for user interface screens mechanism using XStream Parser.
• Developed SOAP based Spring web services for alerts.
• Created Data model (Schema) of the Database.
• Save Quote into Request DB using Hibernate and SEED framework.
• Used Soap UI for web services testing.
• Develop batch processes for financial reporting applications and modules using Perl and Korn shell scripts on Oracle database, with partitions and sub-partitions.
• Implemented RESTful web services.
• Developed Test classes using JUnit and Easy Mock and test coverage using EMMA plugin.
• Code Review using Sonar Check Style for check style violations.
• Worked with Splunk to logging and analyzing defects status.
• Knowledge on Jenkins builds.

Environment: Java, J2EE, JDK 1.5, Spring core, Spring MVC, Hibernate, SOAP/Rest Web services, Ajax, XML, jQuery, HTML5, CSS, TCServer, SVN, Maven, Angular JS, Jenkins, Splunk, SFX, MAX, SEED. Oracle

Confidential, Lansing, MI

Java/J2EE Developer

Responsibilities:

• Involved in the design and development phases of Agile Software Development.
• Analyzed current Mainframe system and designed new GUI screens.
• Developed the application using 3 Tier Architecture i.e. Presentation, Business and Data Integration layers in accordance with the customer/client standards.
• Used FileNet for Content Management and for streamlining Business Processes.
• Developed the common framework for the application using JSF and ICE Faces using RAD.
• Created Responsive Layouts for multiple devices and platforms using foundation framework.
• Involved in creating dynamic web site design and programming using HTML5, CSS3, JavaScript and jQuery.
• Implemented printable chart report using HTML5, CSS3 and jQuery.
• Applied JavaScriptfor client side form validation.
• Built HTML5 and CSS system for controlling text display issues cross-platform and cross browser.
• Created Managed Beans for handling JSF pages and include logic for processing of the data on the page.
• Created service layer for managing transactions and implemented services.
• Developed Business Objects in the business layer to include the business logic and access methods in the Data Integration Layer.
• Implemented Hibernate for Database Transactions on DB2.
• Written Web Services (JAX-WS) for external system via SOAP/HTTP call.
• Used Log4j framework to log/track application.
• Creating and updating existing build scripts using Ant for deployment Tested and implemented/deployed application on WAS 6.1 server.
• Used Rational Clear Case for Version Control.

Environment: FileNet, IBM RAD 6.0,Java 1.5, JSP, Servlets, JSF, ICE Faces, Hibernate, HTML, CSS, JavaScript,Web Services- SOAP, WAS 6.1, XML, IBM WebSphere 6.1, Rational Clear Case, Log 4j, IBM DB2.

Confidential, Dallas,TX

Java developer

Responsibilities:

• Used JSF & Struts frameworks to interact with the front end.
• Developed a new CR screen from the existing screen for the LTL loads (Low Truck Load) using JSF.
• Used Spring framework configuration files to manage objects and to achieve dependency injection.
• Implemented cross cutting concerns like logging and monitoring mechanism using Spring AOP.
• Implemented SOA architecture with web services using SOAP, WSDL, UDDI and XML.
• Used JAX-WS to access the external web services, get the XML response and convert it back to Java objects.
• Integrated with iText and Jakarta POI to generate Test results in PDF and XLS format
• Developed the application using Eclipse IDE and worked under Agile Environment.
• Working with Web admin and the admin team to configure the application on development, training, test and stress environments (Web logic server).
• Modified web pages using JSP and used Struts Validation Framework for form input validation.
• Created the WSDL and used Apache Axis 2.0 for publishing the WSDL.
• Creating PDF files for storing the data required for module.
• Used custom components using JSTL tags and Tag libraries implementing Struts.
• Used Web Logic server for deploying the Jar files.
• Used Toad for the DB2 database changes.
• Used Maven as build tool and used CVS for version control.
• Participated in group sessions, design reviews, and code analyzing.

Environment: Java, J2EE, JSF, Struts, Spring, JSP, HTML, XML, Web Logic, iText, DB2, Eclipse IDE, SOAP, Maven, CVS, JSTL, TOAD, DB2, Web Logic Server, WSDL, JAX-WS, Apache Axis.

Confidential

Jr. Application Developer

Responsibilities:

• Involved in Analysis, Design, Development, Integration and Testing of application modules and followed agile methodology.
• Involved in developing UML diagrams like use-case, Class diagrams and Activity diagrams.
• Developed presentation layer using JSP, Struts tag libraries, JSTL, HTML, JavaScript, CSS.
• Used Ajax framework for rapid development of Rich Internet Application.
• Designed and developed Java components using design patterns like Singleton, Strategy and Decorator and also used J2EE patterns like Facade and Service Locator.
• Worked with TOAD for Data Modeling design in Oracle9i database creating schemas and tabled for applications.
• Developed various Action classes and Form bean classes using Struts framework.
• Worked on Clear Case for version control. Designed and developed and automated build and deployment process using ANT scripts.
• Used JDBCAPI for Connection with Oracle9i database.
• Developed the Test Cases and Test Suits to Test the application using Junit.
• Worked on Eclipse3.1 IDE in developing and debugging the application.
• Involved in SDLC using methodologies like Waterfall.
• Application deployed in Linux and Solaris servers using WebLogic on Red Hat Enterprise Linux 5.0

Environment: Java, J2EE, UML, Servlets, Ajax, Struts, JSP, JDBC, Java JMS, JUnit, Oracle, Eclipse, ClearCase, Clear Quest, XML, JavaScript, CSS style sheets, Log4j, Perl, Solaris Unix, Weblogic9.0, PL/SQL, Ant