PROFESSIONAL SUMMARY:

• 10+ years of professional experience in Requirements Analysis, Design, Development and Implementation of Java , Android, Angular JS, JavaScript, CSS, Ajax, HTML 5, Node.js, J2EE and client - server technologies.
• Strong work experience in Web based application development, Database programming, distributed computing, Server side programming and Client Server computing in multi-threaded software systems using Java technologies.
• Extensive experience in Core Java , Servlets, JSP, JavaScript, JDBC, JSTL, Struts, JSF, EJB, JNDI, AJAX and Custom tag Libraries.
• Involved in the development of java components by using Hibernate and spring to persist the data in the Money Gram database.
• Experienced in MVC (Model View Controller) architecture with Struts and Springs framework involving various J2EE design patterns
• Strong command in JavaScript leading Frameworks Team like Angular.js, React.js, backbone.js, bootstrap.js, Node.Js and Projects UI Designing Team.
• Excellent knowledge and experience in Oracle Database, JDBC, DB2, PL/SQL, MS SQL Server, My SQL Server, Mongo DB.
• Experience in developing and implementing Web Services using REST, SOAP, WSDL
• Extensive experience in developing applications using Java , JSP, Servlets, JavaBeans, JSTL, JSP Custom Tag Libraries, JDBC, JNDI, SQL, AJAX, JavaScript and XML.
• Experience on RUP, Agile/Scrum and Extreme Programming (Test Driven development, Pair Programming, Code Reviews).
• Experience in configuring and deploying Web Applications using Web Logic, WebSphere, JBoss, Tomcat and Apache.
• Strong front-end development using Adobe Flex, MXML, Action Script, AJAX, Java Scripts, CSS, HTML and DHTML.
• Experienced in Version Control Systems such as SVN, CSV and used tracking tool JIRA.
• Experience in working with different operating systems like Windows XP/Vista and UNIX.
• Experience of Databases that involve writing SQL queries, Views, Triggers and Stored Procedures.
• Extensively worked on various J2EE servers (Web Sphere, Weblogic, Tomcat) and IDEs Eclipse & IBM RAD
• Hands on UML compliant high level design with data flow diagram, Class Diagrams, Sequence Diagrams, Activity Diagram and Use Cases and documenting for peer developer.
• Used Hibernate, object/relational-mapping (ORM) solution, technique of mapping data representation from MVC model to Oracle Relational data model with a SQL-based scheme.
• Expertise in designing and developing applications using Java , J2EE Technologies like Servlets, JSP, EJB, MQ Series, JDBC, XML, JMS, AJAX, and web services
• Good Exposure to Service Oriented Architecture (SOA) such as Web Services including SOAP, UDDI, WSDL, JMS (Java Messaging Service), IBM Web sphere MQ Series.
• Implemented SOA architecture with web services using SOAP, WSDL, UDDI and XML.

TECHNICAL SKILLS:

Languages: Java, JavaFx Script, Bean shell, JavaScript, Jscript, visual basic HTML,XML, PHP, SQL and PL/SQL, C/C++,Unix Shell Script

Operating systems: Ms DOS, Windows NT, Window Server, Windows Server, Solaris, Linux, Unix

Database and tools: ORACLE, JDBC, DB2, MySQL,SQL Plus, PLSQL, SQL * Loader, SQL ServerOracle reports, Crystal Reports and MS-Access,PostgreSQL.

Network technology: FTP, Telnet, TCP/IP, SSL, SNMP, Network Management System

Version Control Tools: Netbeans, MS-Front page, JUnit, Clear-case, Clear-quest

J2EE Technologies: JSP, Servlets, JavaBeans, Struts, JDBC, JSP Custom Tag Libraries, XML (SAX DOM), JNDI, JMS, Applets, Log4J, JSTL, JUnit.

MOM: JMS, WebSphere MQ, Sonic MQ, Oracle AQ, MQSeries

Frameworks and libraries: Hibernate, Spring, Spring MVC, Mate, Adobe Flex, MXML, Action Script Rational Rose, UML, JUnit, Ant, Struts, Ajax, DOJO.

IDEs/tools: Rational Software Architect(RSA), Eclipse, Net-Beans, IntelliJ, JdeveloperIBM RAD, WebSphere client, Visual Age For Java

Design Modeling: OOA/OOD, UML

Web Tools/Technologies: JavaScript, Servlets, IBM WebSphere, Tomcat, JBoss, Apache, Resin, Apache Axis

Web/Application Servers/Container: Apache Geronimo, Apache Tomcat, JBoss, Microsoft, WebSphere, WebLogicGlassfish Application Server

XML Technologies: XML, XSL, XQuery, XSD and XSLT

Methodologies: Agile, SCRUM, TDD, Design Patterns, Continuous Integration using CruiseControl

PROFESSIONAL EXPERIENCE:

Confidential, Dallas, Texas

Java Architect

Responsibilities:

• Involved in the design and development of J2EE application using Spring - MVC, AOP, Rest Controller and MyBatis as ORM framework on IBM Websphere.
• Designed and developed the enterprise class products using Spring MVC, JSF and Oracle ADF as MVC frameworks.
• Design and implemented the backend layer using Hibernate.
• Involved in multi-tiered J2EE design utilizing Spring Inversion of Control (IOC) architecture and Hibernate.
• Used spring integration with iBatis for persistence.
• Implemented various routing mechanisms in the webpage using Angular.JS
• Worked on Ajax and used to provide dynamic search capabilities for the application and JQUERY and Angular.JS used to build dynamic user interface.
• Created front-end web interfaces using React.js
• Developed full-stack applications, focusing with technologies including React, Node.js, and C
• Developed responsive applications using Bootstrap.js which allowed the same application to be optimized for both mobile and desktop resolutions.
• Created an internal browser-based text editor using HTML, CSS, JavaScript, Backbone.js.
• Developed designs in securing the application using form-based authentication using HTML, XHTML, DHTML, JavaScript, JQuery, Extension JS and CSS.
• Used Karma and Jasmine for running Unit tests and testing the JavaScript code.
• Wrote Oracle PL/SQL stored procedures and Unix Shell Scripts to generate AML Reports.
• Implemented and administered Data center Cassandra Clusters based on the knowledge of architecture and data modeling for Cassandra applications.
• Resource management of HADOOP Cluster including adding/removing cluster nodes for maintenance and capacity needs.
• Build geo-bounded twitter sentiment analysis REST APIs for data mining in Node.js & Python
• Using SOAP web services to hit Corticon server to get coverage dates of plan.
• Involved in produce/consume REST/SOAP web services.
• Used MS SQL Server 2012 as the database and Eclipse as the IDE.
• Configured message queue in Weblogic and Worked with JMS and message DrivenBeans
• Used source control systems like Git and Subversion SVN.
• Used IntelliJ IDEA IDE to work on Java code along with GitHub for version control and gradle for the build tool.
• Prepared Test Cases to perform Unit, Integration and System Testing. Tested the developed components using JUnit
• Developed in Agile/Scrum methodology and Test Driven Development (TDD).
• Designed the UML diagrams based on the OOAD principles.
• Created robust user Interface (UI) using HTML5, CSS3, JSP, JavaScript
• Implemented SOA architecture with web services using SOAP, WSDL and XML.
• Involved in configuration of XML flat file and parsing the XML file using the SAX Parser.

Environment: - Java, J2EE, Spring, Hibernate, ibatis, Angular.JS, React.JS, Node.JS, Bootstrap.JS, Backbone.JS, Java Script, Oracle, PL/SQL, Cassandra, Hadoop, REST, SOAP, Webservice, Eclipse, Weblogic, Git, Github, JUnit, Agile, UML, JSP, SOA, XML

Confidential, Dallas, Texas

Java Architect

Responsibilities:

• Configured and built Spring MVC application on Tomcat web server.
• Design and implemented the backend layer using Hibernate.
• Server side validation was performed using Struts Validation Framework
• Designed enterprise application user interfaces using JSF components.
• Developed the interactive web pages using Angular.JS framework.
• Used JavaScript and Angular.JS validation frame work for performing front end validations.
• Developed html views with HTML, CSS, JSON and Angular.JS, Node.Js.
• Created dynamic pages using HTML5, CSS3, JQuery and JavaScript for client-side validation.
• Worked on React, angular.JS and Node.JS framework to develop interactive websites based on client needs.
• Developed Single page Responsive web application in Angular.JS and Bootstrap.JS
• Modified DB2 COBOL based stored procedures to DB2 Java based stored procedures.
• Designing, Developing, Enhancing and Maintaining Data warehouse Oracle ETL Processes, PL/SQL scripts, DB Procedures, DB functions, creating tables and indexes.
• Performed White Box Software Testing: Using ANT, Java, JDBC and Oracle SQL.
• Built a RESTful Web services to save and retrieve geolocations using a remote server in Java using Spring MVC, MongoDB
• Involved in creating web services using Apache CXF.
• Used ApacheAxis to generate stub for generating SOAP requests to interact with billing schedule system.
• Created REST based web services using JAX-RS.
• Used Eclipse as the Java IDE in the development of the application.
• Implementation of custom DB user registry in WebSphere Portal.
• Developed ANT scripts for the build and deployment of J2EE, WebSphere Studio Application Devloper (WSAD), Git, GitHub, Junit, Scrum, UML, JSP, JavaServer Pages Standard Tag Library (JSTL), Servelet, MAVEN applications.
• Support teams using Git and Subversion for delivering and tracking the code to ClearCase.
• Used JUnit framework for unit testing of application and Log4j to capture the log that includes runtime exceptions.
• Organized and facilitated SCRUM ceremonies: daily standups, user story grooming, Sprint Reviews/Demos.
• Designed UML diagrams using UML and Rational Rose.
• Designed various classes based on the class diagram and implemented class logic based on business requirements.
• Worked on the front end development using JSP, HTML, CSS, JavaScript and Angular.JS.
• Involved in installing and configuring Eclipse and Maven for development.
• Developed XMLs, Javascript and Java classes for dynamic HTML4 generation to perform the server side processing on the client requests.
• Built Single page application (SOA) using Angular.JS as per the requirement.
• Used JMS in the project for sending and receiving the messages on the queue.
• Developed conversant with developing applications using various servers including Apache Tomcat.
• Providing production support for multiples applications residing on Linux and UNIX Environments and Performed and reported daily health checks for multiple application servers.
• Used all aspects of MySQL/PHP Programming, Zend Framework in LAMP environment.

Environment: - Java, J2EE, Spring, Hibernate, Struts, JSF, Angular.JS, Java Script, CSS, HTML5, Node.JS, Bootstrap.JS, DB2, PL/SQL, JDBC, MongoDB, Apache CXF, SOAP, Web Services, Eclipse, WebSphere Portal, Websphere, Subversion, JUnit, Scrum, UML, Class Diagram, JSP, Maven, XML, SOA, JMS, Apache Tomcat, Linux, PHP.

Confidential, Palo Alto, CA

Sr. Java Developer

Responsibilities:

• Developed application using Spring MVC, JSP, JSTL and AJAX on the presentation layer, the business layer is built using spring and the persistent layer uses Hibernate.
• Developed application architecture and customized framework using Spring, JSF and iBATIS.
• Developed web applications using STRUTS framework.
• Developed the application under J2EE architecture using JSP, Spring, JSF, JMS, JDBC and iBATIS Data mapper.
• Developed the Business logic on the web tier using EJB Stateless Session beans.
• Expertise in using Dojo and JavaScript in Web Sphere Portal and WCM.
• Coded extensively in JavaScript to make rich internet web pages and created custom date picker on the website.
• Developed and implemented GUI Functionality using JSP, Groovy, and AJAX, JavaScript, jQuery.
• Front end development using HTML, Java Script, and CSS and DOJO.
• Wrote & maintained GWT, GXT, JavaScript including React, Redux, Java, Servlets, JSP, CSS3
• Develop Ext JS-based single page application for cashiers in bookmaker's club.
• Created database tables and implemented SQL Stored Procedures, triggers, and complex queries in MYSQL.
• Wrote queries in Oracle Toad/ Oracle Application Developer as required.
• Generated multiple Enterprise reports using SSRS from SQL Server Database (OLTP) and SQL Server Analysis Services Database (OLAP)
• Designed, created, and maintained DB2 database objects
• Extended pagination, profiling functions and coherence cache support for existing Restful service
• Created distributed Oracle coherence domains, configuration and system design.
• Developed REST Web services using Apache Axis2 to extract client related data from databases.
• Developed web services in Java and Experienced with SOAP, REST, and WSDL.
• Used Netbeans for development and Jobs Server for deploying the web application.
• Configured MQ as Foreign JNDI Servers in JBoss and Installed/configured MQ client libraries and made MQ series for JBoss applications.
• Used Mercurial with hgTortoise for source control.
• Created ClearCase VOBs and setup triggers and backups for a new project. Wrote roll out procedures and plans. Environment was mixed Windows and AIX.
• Involved in creating unit testing of various layers using Junit and created automated test scripts for integration testing using selenium.
• Expertise in employing Water Fall Model and best practices for software development.
• Involved in complete software development life cycle management using UML (Unified Modeling Language) - Requirements gathering, Conceptual design, Analysis, Detailed design, and Development.
• Developed JSP as the view, Servlets as Controller to make calls to EJB as model.
• Developed Servlets and JSP to interact with EnterpriseJava Beans (EJB) containing all the Business Logic.
• Used Ant for developing build scripts and deploying the application onto WebLogic.
• Produced high quality reports using itext libraries inside of a java restful web service to respond to customer requests.
• Working Closely with EMC Documentum to implement Engineering Design Storage Repository and Project Document Management.
• Developed a web 2.0 control console using GWT to manage data matching for data staging.
• Involved in debugging the product using Eclipse 3.6 and JIRA Bug Tracking.
• Designed Interactive GUIs using Java Applets and Swing.
• Created Active Reports in Cognos 10 as Proof of Concepts for offline reporting.
• Configured glassfish server; Design shipping rate template upload UI using Adobe Flex and Developed Jasper report.
• Worked on designing and creating business rules using IBM ILOG Rules Engine.
• Designed various design Workflow Modules using BPM (Business Process Modeler) to implement Business Logic and Business rules using Ilog, Jrules.
• Integrated and implemented SOA solutions with Oracle SOA suite: Oracle ADF, BPM, BPEL, Oracle Service Bus OSB.
• Integrated the ExtJs/Sencha framework with Oracle BPM.
• Developed a web 2.0 control console using GWT to manage data matching for data staging
• Developed end to end data flow between backend and UI using JMS, IBM MQ series and RESTful web services.
• Involved in developing EJB'S for the business logic using Session facade pattern and deploying them in Apache tomcat.
• Providing production support for multiples applications residing on Linux and UNIX Environments and Performed and reported daily health checks for multiple application servers.
• Monitoring, troubleshooting & reporting daily backup status for all critical production UNIX server's enterprise-wide.
• Designed and developed the web applications and interfaces using Ruby on Rails and AJAX.
• Maintained custom templates and modified existing Wordpress templates adding new theme and blog, CMS, landing page plugins for v3.
• Implemented business logic with DRUPAL and PHP scripts to interface with a MySQL database.
• Migrated internal custom, non-modular routing system to Zend Framework 2.x modular MVC structure, including integration points allowing a hybrid of old and new code.
• Involved in design and development of the web application using C#, ASP.NET, HTML and JavaScript.
• Coding automation scripts using JAVA and C# to maintain the integrity of newly implemented features.
• Developed code using communication frameworks in C++ such as CORBA and transaction management.
• Handles migration of applications from mainframe languages to web based languages to meet business and technical requirements
• Code COBOL BATCH programs for the daily update of remedy tables from vendor data
• Handling Mainframes applications Analysis requirements, especially PL/I and Business Objects
• Unit testing of programs using JCLS, XPEDITER.
• Created new reports in SSRS for the ANPAC IT director from SQL SERVER.
• Perform data profiling and data cleansing using SAS and SQL.
• Updated and re-designed several internal tools from VB.NET 2008 to VB.NET 2015 bringing current software standards which facilitated automation of mundane tasks for accounting department.
• Involved in design and development of the web application using C#, ASP.NET, HTML and JavaScript.

Environment: - Java, J2EE, Spring, ibatis, Spruts, JSF, EJB, DOJO, Sencha EXTJS, Javascript, JQuery, GWT, EXT JS, MYSQL, TOAD, SQL Server, DB2, Coherence, Apache Axis 2, WSDL, Netbeans, JBoss, Mercurial, Clear Case, Selenium, Water Fall Model, UML, JSP, Servlet, ANT, ITEXT, EMC Documentum, JIRA, SWING, Cognos, Jasper Report, ILOG, JRules, Oracle Application Development Framework (Oracle ADF), Oracle Business Process Management (Oracle BPM), Web 2.0, IBM MQ Series, Apache Tomcat, Linux, Unix, Ruby, Wordpress, Drupal, Z, ASP, C, C++, Mainframe, COBOL, PL/I, JCL, SQL, SAS, VB, ASP.

Confidential, Palo Alto, CA

Sr. Java Developer

Responsibilities:

• Involved in analysis, design and development of e-bill payment system as well as account transfer system and developed specs that include Use Cases, Class Diagrams, Sequence Diagrams and Activity Diagrams.
• Worked with Core Java for business logic.
• Implemented the project according to the Software Development Life Cycle (SDLC)
• Developed the web layer using Spring MVC framework.
• Implemented JDBC for mapping an object-oriented domain model to a traditional relational database.
• Created Stored Procedures to manipulate the database and to apply the business logic according to the user's specifications.
• Involved in analyzing, designing, implementing and testing of the project.
• Developed UML diagrams like Use cases and Sequence diagrams as per requirement.
• Developed the Generic Classes, which includes the frequently used functionality, for reusability.
• Exception Management mechanism using Exception Handling Application Blocks to handle the exceptions.
• Designed and developed user interfaces using JSP, Java script, HTML and Struts framework.
• Involved in Database design and developing SQL Queries, stored procedures on MySQL.
• Developed Action Forms and Action Classes in Struts frame work.
• Programmed session and entity EJBs to handle user info track and profile-based transactions.
• Involved in writing JUnit test cases, unit and integration testing of the application.
• Developed user and technical documentation.
• Provide on-call support to production systems and provide analysis, troubleshooting and problem resolution
• Involved with knowledge transfers and trainings to bring additional resources onboard.

Environment: Java, Java Script, Core Java, Use Cases, Class Diagrams, Sequence Diagrams, EJB, MySQL, Junit, HTML, JSP, JDBC Drivers, UNIX, Shell scripting, SQL Server.

Confidential, RALEIGH, NC

Sr. Java Developer

Responsibilities:

• Defined and constructed layers, server-side objects and client-side interfaces based on J2EE design patterns, Developed and implemented Swing, spring and J2EE based MVC (Model-View-Controller) framework for the application
• Developed the Web Based Rich Internet Application (RIA) using J2EE (Spring framework) and Macromedia/Adobe Flex.
• Implemented Persistence layer using Hibernate to interact with the Oracle database, Used Hibernate Framework for object relational mapping and persistence.
• Develop cross browser compatible web pages quickly and effectively using jQuery, HTML5, CSS3, Responsive Web Design, Bootstrap and Angular JS.
• Implemented i18n (internationalization) for UI to support multi-language feature, Dashboards with graphical charts using Angular JS.
• Designed and developed Enterprise Eligibility business objects and domain objects with Object Relational Mapping framework such as Hibernate.
• Implemented MVC architecture using Jakarta Struts framework, Worked on Spring/Hibernate Applications
• Writing Back end scripts on Node.js/JavaScript.
• Developed web applications using Spring MVC, JQuery, HTML, Bootstrap for Confidential Inc.
• Worked on the modernization of a legacy and outsourced UI. Technologies used were Backbone.js, Can.js, and JQuery
• Extensively used Oracle programming using SQL and PL/SQL
• Developed a bulletin board module for supplier and vendor information portal. Application included forms to upload notification documents to the Supplier bulletin and maintenance of documents, complete with CRUD capabilities and email notifications.
• Developed Oracle PL/SQL Stored Procedures and Queries for Payment release process and authorization process.
• Connectivity to the database is provided using JDBC.
• Used Oracle coherence to find POJO beans from the deployed WAR file.
• Created distributed Oracle coherence domains, configuration and system design.
• Built a RESTful API to save and retrieve geolocations using a remote server in Java using Spring, MongoDB, Apache CXF, and JAX-RS
• Technology leadership for the direction of the Cloud based application using Node.JS, PDFJS, Sencha, MongoDB and MS SQL Server integrating to a proprietary framework.
• Worked on web services SOAP and REST technologies
• Involved in debugging the product using Eclipse and JIRA Bug Tracking
• Implemented multiple J2EE web service projects using Java, REST, SOAP, Spring, WebLogic and Websphere in production.
• After fixing defects used SVN (Apache Sub versioning software) to check in the changes.
• Involved JUnit for the back-end Unit Test, Used Flex Unit for the Flex test. Assisted the testing team for Black-box and White-Box testing
• Followed an Agile, Software Development methodology. Used NetBeans IDE
• Mentored/trained a team of 5 junior to mid-level developers in Java/J2EE Development using UML design documents.
• Implemented functionality using Servlet, JSP, HTML and Struts Framework., Hibernate, Spring, JavaScripts and Weblogic.
• Developed applications using Velocity framework, JSP, JSTL, struts tag libraries (struts-bean, struts-html, struts-logic), CSS, spring framework, java, java script, Ajax, HTML and DHTML for front-end development.
• Designed and implemented business functionality for WEB system hidden login authentication, agent import and "can see" using the following technologies: JAXB, SAX, XML and Servlets.
• Application is deployed on WebSphere Application server. Maven is used as a build tool
• Quickly learned iText and implemented to solve Hungarian Special Character Issue
• Configured glassfish server; Design shipping rate template upload UI using Adobe Flex and Developed Jasper report.
• Design and develop enterprise or application architectures and RFI/RFP delivery solutions using SOA(Service Oriented Architecture), web services and segment architecture.

Environment: Java, J2EE, Spring, Hibernate, Struts, JQuery, AJAX, Sencha Ext.JS, JavaScript, Oracle, Crud, PL/SQL, JDBC,Apache CXF, Rest, Eclipse, Weblogic, ClearCase, Junit, Agile, UML JSP, JSTL, Servlet, Maven, IText, GWT, Jasper report, ILOG, Web 2.0, SOA.

Confidential, Charlotte, NC

Java Developer

Responsibilities:

• Developed the Web Based Rich Internet Application (RIA) using J2EE (Spring framework) and Macromedia/Adobe Flex.
• Implemented application level persistence using Hibernate and Spring.
• Configuring Hibernate, Struts and Tiles related XML files.
• Developed user interfaces using JSP, JSF frame work with AJAX, Java Script, HTML, DHTML, and CSS.
• Designed and Developed the UI screens using JavaScript, Angular JS, JQuery, JSP, requireJS, Html and CSS.
• Implemented the search functionality for Internal Application using Angular JS and Node js.
• Implemented User interface(UI) entire application using JSP, JSTL, Custom Tag Libraries, JavaScript, XML/ XSLT, HTML and CSS
• Developed GUI screens for XTT & LD application using JSP, HTML and CSS
• Used Ajax calls extensively - using Jquery, inside the WebApps and create a seamless flow of Quotes.
• Was involved in UI development, and Developed presentation layer using JSP, HTML5, DHTML, CSS, AJAX, JavaScript, JSTL Taglibs.
• Software is built as a web app on Node.js with Backbone.js. CSS is compiled with LESS and HTML template engine is Jade.
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap for Virtual Confidential Inc.
• Developed UI components for email and link sharing of documents and files for a Content Management System using Backbone.js and jQuery
• Wrote Java programs, performed builds, monitored DB2 data and ran SQLs.
• Providing support & development of web based applications and TCP/IP socket applications in UNIX, using PHP, C, Perl, JavaScript, Oracle, MS SQL, t-sql, Pl/SQL, openSSL.
• Proven expertise in implementing IOC and Dependency Injection features in various aspects of Spring Framework (Core, Web, JDBC, MVC and DAO).
• Worked on Java Multithreading, Collections & Coherence Framework
• Extended pagination, profiling functions and coherence cache support for existing RESTful service
• Strong real time experience in Java technology and Spring MVC, Spring IOC, Hibernate, JavaScript, JQuery, Angular.JS, HTML, CSS, MongoDB.
• Improved data analysis efficiency by adding 30 new features using Java 8 (Spring, JAX-RS) and MongoDB
• Designed and Developed web services using JAX-WS, SOAP, JAXB, ApacheCXF.
• Used Web Services for creating rate summary and used WSDL and SOAP messages for getting insurance plans from different module and used XML parsers for data retrieval
• Development and deployment of ear, creation of Datasources, Webservices on Weblogic server.
• Used CVS to maintain source and version management and used Eclipse as IDE.
• Experience working on Jquery, agile, WebSphere Portal User management APIs
• Implemented improvements to the WebSphere Commerce Organization Console and the Administration Console to display, and allow for update, new member information.
• Extensively used IBM WebSphere Integration Developer(WID) to implement SOA
• Used WSAD for writing code for JSP, Servlets, and Struts
• Design and implementation of desktop, mobile and web applications in Java and HTML5/Javascript using Eclipse, NetBeans, and Xcode IDE's; Swing, GWT, Vaadin, JPA, Hibernate, PhoneGap frameworks; and SVN, git, maven source code environments.
• Led development team using J2EE creating web enabled invoicing system for multiple location service company in NetBeans environment using Git-Hub version control.
• Wrote test cases using JUnit testing framework and configured applications on Weblogic Server
• Followed Agile and SCRUM in development process
• Optimized UML design using patterns like DAO, Factory, Service Locator and Business Delegate
• Used C++, Java, Servlets, JDBC, JSP and DAO for Coding/Implementation
• Designed and developed new features for application using java, j2ee, JSP, Servlets, Struts, Java, EJB, JDBC, HTML, JSTL, JavaScript and XSL.
• Designed and implemented business functionality for WEB system hidden login authentication, agent import and "can see" using the following technologies: JAXB, SAX, XML, and Servlets.
• Created webservices using WTP tool plugin to the eclipse IDE which is deployed as a separate application using Maven scripts.
• Involved in creation of web services, WSDL and web methods with Annotation in hibernate, Implemented Web Services in JAXP based on SOAP protocols using XML and XSLT.
• Use jPod and iText to manipulate PDF operations
• Adopt Agile Methodology to plan using JIRA.
• Developed order receipt report with bar code using lowage iText and jasper report.
• Extensively used the BAL constructs to handle collections in ILOG. Worked with large data sets in ILOG.
• Involved in developing and modifying the credit card, consumer loan business rules in ILog JRules.
• Designed and currently developing 3 Tier Web 2.0 based price management system using GWT, Grails and MySql. Used and using Talend Open Studio to load data into the new system from the legacy data formats.
• Lead, Designed and Developed SOA enterprise system using Oracle SOA Suite.
• Used JMS to pick xml file from IBM MQ series Queues and Parsed xml documents using DOM parsers to get data.
• Apache Tomcat Server was used to deploy the application.
• Set up JBoss Server, Configured MySQL Cluster in Linux OS and installed OpenCall XDMS

Environment: Java, J2ee, Spring, Hibernate, Struts, AJAX, JSF, EXTJS, JavaScript, Dojo, CSS, HTML5, CRUD, PL/SQL, JDBC, DB2, Apache CXF, SOAP, Web Services, Eclipse, WebSphere Portal, Subversion, Junit, Scrum, UML, JSP, JSTL, Servlets, Maven, XML, iText, Oracle ECM, Google Web Toolkit, JIRA, Jasper reports, Cognos, ILOG, JRules, Web 2.0, SOA, JMS, Apache Tomcat, PHP, Linux