SUMMARY:

• 8+ years hands on experience in IT industry, worked in all phases of software development life cycle from requirements gathering to the production and successfully implemented several projects with responsibilities as developer at different locations.
• Expertise in designing and developing Web applications using HTML, DHTML, CSS, XML, JSON, JavaScript, AJAX, Angular.js, Backbone.js, Bootstrap.
• Professional web application development usingHTML5, CSS3, JavaScript, Node.js, Angular.js.
• Extensive Experience with Java and J2EE technologies using Servlets, JSP, EJB, Struts Spring, JSF/Ice faces, Hibernate Java Beans, Java Swing, JDBC, JNDI, Collections, XML(DTD and Schema), DHTML, HTML, DOJO, CSS, AJAX and Web Service(SOAP, JAX - RPC, AXIS) on Unix and Windows environment.
• Experienced in Client Side Designing and Validations using HTML, CSS, JavaScript, JSP and Struts Tag Library.
• Experienced in WEB and GUI development using HTML5, DHTML, XHTML, XSL, CSS3, JSP, JavaScript, JQuery, DOJO, POJO, AJAX, JavaScript Object Notation (JSON) technologies.
• Strong programming skills in Java, Multi-Threaded applications and J2EE technologies.
• Hands on experience in DBMS like Oracle, Node.js, MySql, MS-Sql, Toad, Crud, Postrage Sql.
• Experienced in web/application servers like Apache Tomcat, WebSphere, JBoss and Weblogic
• Set up, configured, and maintained multiple web/application servers like Confidential Web Sphere, Apache Tomcat and BEA Web logic
• Experienced in Managing build files using ANT and logging using Log4j.
• Experienced in writing test-cases in Java environment using JUnit.
• Experienced in using Operating Systems like Windows, Linux, UNIX, AIX and UNIX Shell Script.
• Sequence, class and database diagrams are made using the UML design tool and RAD.
• Experienced of Databases that involve writing SQL queries, Views, Triggers and Stored Procedures.
• Experience on RUP, Agile/Scrum and Extreme Programming (Test Driven development, Pair Programming, Code Reviews).
• Possess excellent communication skills along with dedication, and commitment for work
• Quick learner, possess problem solving skills, and strong team player

TECHNICAL SKILLS:

Web tools and languages: HTML, XML, CSS, DHTML, AJAX, ANT, JavaScript

Web application servers: Apache tomcat Server, Web Sphere server, pramati server, Weblogic

Framework Design: Patterns, SOAP, Struts, Hibernate, Spring.

Databases: Oracle, MS SQL, DB2

Languages: C, C++ with OOPS, Java, J2EE.

Tools: Eclipse, Rational Rose, Dreamweaver, RAD, Net Beans.

Methodologies: Rational Unified Process (RUP), Agile (SCRUM), UML.

Version Control: Visual SourceSafe (VSS), ClearCase, ClearQuest, CVS, Junit

PROFESSIONAL EXPERIENCE:

Confidential, VA

Sr. UI Developer

Responsibilities:

• Developed the Java web application using Spring, Struts, Hibernate, Servlets, Weblogic, HTML, CSS, JavaScript and JSP
• Implemented User interface(UI) entire application using JSP, JSTL, Custom Tag Libraries, JavaScript, XML/ XSLT, HTML and CSS
• Worked on Express framework version 4.13.1 in NodeJS version 5.5 to develop the business logic code to get the data from the MySQL database and to bind the response data to the HTML5 using AngularJS version 1.5.
• Agile methodology is used for iterative task completion.
• Worked on creating the directive in AngularJS for support form in passwords.
• Implemented generating the verification hash code using crypto package on NodeJS.
• Worked on the verification directive on AngularJS to check the verification send by email.
• Used date-format and moment packages in NodeJS to save the timestamp in database converting into GMT.
• Worked on database connectivity of NodeJS and MySQL.
• Developed the code to send the automated emails from NodeJs when an action is performed on front-end AngularJs view page.
• Used moment-timezone npm package manager in Unit test, GMT timestamp in database is converted into different locations time zone of the user to display the verification hash key sent in an email.
• Worked on Mocha package and used chai to use expect method in the unit test cases results on NodeJS.
• Provides development work to Oasis, Profiler, Axiom, Registration applications in PHP 5.3 Version and Angular JS 1.5.
• Used node mailer package in NodeJs to send email using sendMail method.
• Used Restangular in an AngularJS service to make GET/POST/PUT/DELETE to deal with API request and response from AngularJS to send the request and get the response from NodeJS.
• Implemented security questions directive template in AngularJS.
• Worked on PHP to integrated the HTML5 Pages with database in order to get the data and populate in the font end UI Screen.
• Writes Angular JS, PHP, JQuery, Java Script, Ajax and MySQL code using Eclipse Builder.
• Working on Cake PHP framework, MySQL database in order to get the data and populate in the font end HTML5
• Prepare Java/J2EE development structure for Eclipse, maven, Jetty
• Designed and developed used XSLT transformation components to convert data from XML to HTML, Used XML DOM API for parsing XML.
• Developed common reusable component libraries (CRUD Scaffolding) to be reused in different projects throughout the company's IT team using GWT, Spring data, JPA.
• Comprehensive experience in designing and developing applications using UML with Rational Rose.
• Involved in the deployment of Web-Service End-Points using Apache CXF.
• Created Real-time Reporting systems and dashboards using Adobe Flex, xml, MySQL and Perl
• Configured JMS Server setup and DB Connection pool setup & deployed Returned items in Weblogic
• Implemented SOA architecture with web services using SOAP, WSDL, UDDI and XML.
• Developed user interfaces using JSP, XSL, CSS, XHTML, Java Script and HTML to provide personalized look-and-feel for managers, attendees and promoters of the system.
• Built main application in Python, Django leveraging technologies such as Tastypie, Backbone.js,
• Designing the web client by using HTML, CSS, JavaScript, AJAX, EXT JS, and DOJO with JSON.
• Extensively used Oracle programming using SQL, MySQL, MS SQLl and PL/SQL
• Worked in RDBMS implementation using SOAP, SQL, PL/SQL, MySQL on Oracle database.
• Corrected foreign language files and submitted to Tortoise Subversion.
• Place orders for and fill prescriptions for mail order pharmacy through CVS Caremark.
• Involved in Creation, Manipulation and Supporting the SQL Server Database.
• Utilized Agile Methodology/Scrum (SDLC) to managed projects and team.
• Developed automation test cases using Java and selenium on Eclipse for web 2.0 Ajax application
• Worked with business teams using Agile methodology to integrate business line of apps with SOA in a seamless fashion.
• Responsible in configuring and setting-up Apache Tomcat/Spring-TC Server for the development.
• Mentoring of junior members for Agile (Scrum) process & Junit testing
• Designed and modified User Interfaces using JSP, JavaScript, HTML, CSS, Angular.js, Backbone.js, Bootstrap and jQuery.
• Involved in designing the UI component using Angular.js, Backbone.js and Bootstrap.
• Made SDLC recommendations and implemented Flex, xml development best practices.
• Accessed and manipulated the Oracle database environment by writing SQL queries in the oracle sql developer for testing purpose.
• Used Clear Case for source Version Control.
• Use of multiple tools, including Apache POI, iText and JFreeChart to create reports and charts
• Used JIRA to keep track of bugs and issues

Environment: JavaScript, DOJO, HTML, DHTML, CSS, XML, XSLT, AJAX, JSP, JSON, Jquery, Angular.js, Backbone.js, Bootstrap, Node.js, Core Java, Spring, Hibernate, UNIX, Linux, Sybase, JDBC, Oracle, SQL, MySql, MsSql, Toad, CRUD, Eclipse, Apache CXF, Clear Case, Struts, Tomcat, JUnit, JIRA, Maven, iText, Weblogic, SVN, UML, Agile.

Confidential, PA

Sr. Java UI Developer

Responsibilities:

• Converting V4 RedTrax application to V5 (version) Redtrax Application in CakePHP 2.1 version and Angular JS.
• Worked on PHP to integrated the HTML Pages with database in order to get the data and populate in the font end UI Screen.
• Provides development work to redtrax.redworks application in PHP 5.3 Version and Angular JS
• Writes Angular JS, PHP, JQuery, Java Script, Ajax and MySQL code using Eclipse Builder.
• Working on Cake PHP framework, MySQL database in order to get the data and populate in the front end HTML5 Designed UI using JSP and HTML, and validated with JavaScript for providing the user interface and communication between the client and server.
• Prepare Java/J2EE development structure for Maven and implemented MVC architecture by developing struts framework.
• Developed and deployed the applications with huge customer base of more than a million users.
• Designed Graphical User Interface for various WebPages using AJAX, HTML, CSS, JSF, JQuery and JavaScript.
• Developed websites for over 20 small business located in New Jersey
• Developing Angular.js user interfaces for an existing Ionic based healthcare app utilizing Node, Express, MongoDB, Angular.JS, JavaScript, HTML5, CSS3
• Configured Restful API to enable CRUD requests to MongoDB database using Node and Angular.JS
• Developing responsive websites using Bootstrap, HTML5, CSS3, PHP, MySQL, Angular.JS
• Developed API using Hibernate to interact with the Oracle database
• Implemented Different Design patterns like singleton, factory and J2EE design patterns like Business delegate, session façade, Value object and DAO design patterns.
• Used Spring Framework’s IOC Dependency Injection to inject Service Object using Service Locator Design Pattern into Action Classes.
• Use of multiple tools, including Apache POI, iText and JFreeChart
• Involved in Developing Web Application with Full Software Development life Cycle (SDLC) from Design to Deployment using agile methodologies.
• Created detail design documents which has the UML Design diagrams, table information, object model etc which are required for the developer.
• Served as developer architect for the application involving heavy use of ASP.NET, C#.NET, JavaScript, AJAX, XML, SQL, T-SQL, XHTML, CSS.
• Developed .NET components using C# and involved in the deployment of those components.
• Development of web pages in PHP/FX.PHP using Filemaker as the database.
• Responsible for requirements gathering, designing, coding web applications using Ruby on Rails, JavaScripts, HTML, CSS and jQuery
• Built up a client base and experience in the web field. Maily HTML/CSS and WordPress.
• Design and Develop programs in C++ to integrate as per the users requirements.
• Used Java Persistence API (JPA) and Hibernate for performing the Database Transactions. Using JPA for designing and creating the entities and establishing the relation between the entities in a persisted way for EJB.
• Wrote complex Database PL/SQL Statement and Did PL/SQL tuning for the perform Database.
• Worked extensively on the Oracle database.
• Used JMS API for asynchronous communication by putting the messages in the Message queue.
• Consumed Web Services (WSDL, SOAP, UDDI) from third party for authorizing payments to/from customers.
• Architect and design for new Application as J2EE Web application and Oracle ADF.
• Developed web-based customer management software using JSF.
• Involved in the deployment of Web-Service End-Points using Apache CXF.
• Developed the Web Based Rich Internet Application (RIA) using Adobe Flex.
• Used Subversion for version control and created automated build scripts.
• Used SQL statements and procedures to fetch the data from the database.
• Installed, configured, and maintained Websphere server and DB2.
• Implemented Web services by applying SOA concepts in conjunction with SOAP.

Environment: Java, Servlets, JSP, JSTL, Struts, JMS, EJB, DOJO, JavaScript, GUI, Hibernate, HTML, XML, Apache, DB2, Spring, Apache CXF, CRUD, SVN, Web services, GWT, Subversion, Maven, UML, Junit, ASP.Net, C/C++, C#.

Confidential, NC

Web Application developer

Responsibilities:

• Struts Validator framework is used to do client side validation.
• Responsibilities include analysis of these various applications, designing of the enterprise applications, co-ordination with client and offshore team, meetings with business users, functional and technical guide to the offshore team, project management
• Implemented the Spring dependency injection of the Database helper instance to the action objects.
• Used AJAX, DOJO, Java script, Spring and GWT to create interactive user interface.
• Created Real-time Reporting systems and dashboards using Adobe Flex, MySQL and Perl
• Configured Struts-config.xml with all the mappings required by the architecture.
• Involved in developing custom taglibs, JSP, Servlets, EJB’s, Portlets and DB2 - stored procedures
• Worked with various version control tools like CVS, Clear Case and Subversion (SVN).
• Core developer of the application infrastructure using GWT as the front-end
• Involved in Object Oriented Design/Object Oriented Analysis with usage of UML Sequence Diagrams and Class Diagrams with Rational Rose.
• Developed EJB components (Session Beans, Entity beans) using EJB design patterns to business and data process.
• Use of multiple tools, including Apache POI, iText and JFreeChart
• Worked on Hibernate object/relational mapping according to database schema.
• JSP interfaces were developed. Custom tags were used.
• Involved in coding for JUnit Test cases.
• Developed the Servlets for processing the data on the server
• Used Dojo for the client side development and validations
• Experience with SQL and basic CRUD operations
• Used Hibernate annotations to avoid writing a mapping file.
• Implemented SOA architecture with web services using SOAP, WSDL, UDDI and XML
• Identified and resolved programming issues, Servlets and EJB s performance tuning opportunities
• Setting the development environment on eclipse.
• Exposed Survey API to other applications in DOE using Apache Axis2.
• Used Apache to build projects, which assisted in testing, and produce reports on projects
• Used Web 2.0 to scrape the event data from various web sites
• Integrated with Apache Tomcat.
• Developed the application under J2EE Architecture using Spring, Struts, Hibernate, Servlets, Web logic and JSP.
• Expert in the enterprise implementation of Oracle Enterprise Content Management solutions. Specialized in UCM, Portal and SOA implementation
• Layout and design the overall architecture and migration approaches using Oracle ADF.
• Installed and configured a multi-server, clustered ILOG environment. Documented architecture and trained client administrators
• Designed extensive additions to existing Java Web Application utilizing Service Oriented Architecture (SOA) techniques.
• Written Test cases using JUnit to validate the application flows in different scenarios in the standalone application.

Environment: JAVA, JSP, Servlet, Spring, JavaScript, Hibernate, JQuery, Struts, Design Patterns, Agile, HTML, CSS, DOJO, XML, JMS, XML, Eclipse, Itext, Apache, Oracle ECM, Struts, Webservice, SOAP, ILOG, Web2.0, Oracle BPM, JSF, WSDL, Apache Axis2, Apache Tomcat Server, SOA, PL/SQL, Oracle10g, UML, Weblogic, Rational Rose, Junit.

Confidential, FL

Java Programmer

Responsibilities:

• Performed Java web application development using J2EE and Netbeans.
• Created Various UML Diagrams e.g. Class diagrams, Sequence diagrams.
• Responsible for the design and development of the framework. The system is designed using J2EE technologies based on MVC architecture. The Views are programmed using struts, JSP pages, Model is a combination of EJB’s and Java classes and Controllers are Servlets.
• Developed user interface using JSP JQuery, and AJAX to speed the application.
• Writing the java script and designing the JSP GUI frame work.
• Involved in developing EJB’s for the business logic and deploying them in Apache tomcat.
• Responsible for creating of Action classes, JSPs, Model classes.
• Used business delegate to call EJB from struts action class.
• Used JBoss application server to deploy application into Production environment
• Extensive experience using framework APIs like Struts, Spring, iBatis and Hibernate
• Used Java Messaging Services for reliable and asynchronous exchange of important information.
• Deployed Application to BEA weblogic server.
• Involved in designing the user interfaces using JSP
• Used JQuery to make the frontend components interact with the Javascript functions to add dynamism to the web pages at the client side.
• Extensively worked on spring’s framework.
• Used JDBC for database connectivity with MySQL Server.
• Implement the presentation layer (GUI), based on open source framework, involving Servlets, JSP, JSTL, JSF, CSS, HTML, JavaScript and Beans.
• Designed Interactive GUIs using Java Applets and Swing.
• Developed Servlets and Worked extensively on Sql.
• Worked with MySQL for MySQL, SQLYog and Workbench.
• Implementation of Spring IOC container, Spring JDBC template, Spring Exception Strategy and AOP.
• XML messages are used to communicate between web services that are written using SOAP and WSDL.
• Created different database objects (Stored Procedures, Functions, and Triggers) for the backend MS SQL server.
• Involved in debugging the product using Eclipse 3.6 and JIRA Bug Tracking.
• Involved in creating unit testing of various layers using junit and created automated test scripts for integration testing using Selenium.
• Created war files & deployed on Tomcat using ANT deployment tool.
• Expertise in employing Water Fall Model and best practices for software development
• Maintenance of data in different Oracle Databases and environments using TOAD.
• Built CVS and XML file loaders and splitters for financial data
• Used Clear Case for source Version Control.
• Working Closely with EMC Documentum to implement Engineering Design Storage Repository and Project Document Management.
• Tested with the Junit Test Cases for both Professional and Institutional Claims.
• Coordinated with QA team to ensure the quality of application.

Environment: Java, Servlet, EJB, Struts. JMS, JDBC, Hibernate, Spring, Java Script, AJAX, UML, Eclipse, Weblogic, SOAP, Selenium, JBoss, ANT, JQuery, NetBeans, JSP, EJB, WSDL, Toad, Water Fall Model, iBatis, EMC Documentum, web services, HTML, XML, MS SQL server2005, My SQL, CVS, JIRA, ClearQuest, Swing, Clearcase, Junit.

Confidential, NY

Sr. Java Developer

Responsibilities:

• Designed Interactive GUIs using Java Applets and Swing.
• Implemented persistence layer using Hibernate that use the POJOs to represent the persistence database tables. These POJOs are serialized Java Classes that would not have the business processes.
• J2EE to communicate legacy COBOL based mainframe implementations.
• Designed and developed Message Flows and Message Sets and other service component to expose Mainframe applications to enterprise J2EE applications.
• Wrote multithreaded programs to measure system performance
• Worked on GUI internationalization using JSP and Core Java
• Used Mercurial to keep track of versioning of the source code
• Worked on bug fixing
• Used JDBC APIs for database connectivity and data retrieval. backend. Extensively used Stored Procedures, Functions and Triggers in Microsoft SQL Server.
• Worked on various client websites that used Struts 2 framework, Hibernate and OGNL
• Wrote test cases using JUnit testing framework and configured applications on Weblogic Server
• Involved in debugging the product using Eclipse 3.6 and JIRA Bug Tracking.
• Involved in writing stored procedures, view, user-defined functions and triggers in SQL Server database for Reports module.
• Implemented real-time patient prescription history verification system using C, Oracle PL/SQL on VMS platform.
• Planning and applying latest Service Packs to different versions of SQL Server
• Involved in Creation, Manipulation and Supporting the SQL Server Database.
• Work with clients on their day to day interactions with CVS Caremark.
• Developing a new Content Management System backed by subversion using java EE technologies.
• Created Node.js middleware application server to encapsulate modern JS widget framework and control set.
• Development of AJAX toolkit based applications using JSON.
• Design and Developed using WebService using Apache CXF.
• Extensively used Jquery, Confidential Websphere Portal APIs for authentication and personalization features
• Used Visual Source Safe for source control.
• Manipulated data and performed data preparation using TSO, ISPF and SPF system utilities.
• Developed and implemented Legacy system programs by using COBOL, DB2, CICS, JCL, JAVA and VSAM.
• Wrote stored procedures in Oracle PL/SQL for data entry and retrieval.
• Extracted and modified data from VSAM files for PDF reports.
• Automate nightly batch processing and job alerts using REXX.
• Responsible for migrating Websphere server from v6.1 to v8.0 and migrating Confidential CICS Transaction.
• Use FileAid datasets to validate backend results of test events.
• Configuring and analyzing JCL to execute mainframe batch.
• Actively involved in contributing to RFP and POC activities in IMS.
• Used standard data access technologies like JDBC and ORM tool like Hibernate
• Designed, implemented new website features and provided support, maintenance

Environment: Core Java, JSP, JUnit, Mercurial, Eclipse, JIRA, JDBC, Strut, Hibernate, Visual Source Safe, Weblogic, Oracle, OGNL, Linux, MS SQL Server, COBOL, FileAid, REXX, ISPF, Mainframe, CICS, IMS, VSAM, JCL

Confidential, NY

Sr. Java Developer

Responsibilities:

• The system was designed according to J2EE specifications. Servlets were used as a Front Controller gateway into the system. Helper classes were used to limit the business logic in the servlet. EJB was used to talk to the database and JSP along with HTML, XML were used to control the client view.
• Designed and added new functionality extended existing application using J2EE,XML,Ajax, Servlets, JSP.
• Studied the impact of the requirement and prepared the Requirement functional and technical documents.
• Created different batch programs to clean up tables in DB2 database.
• Extensively used Collections and Exceptions in batch program for database clean up.
• Worked on UNIX shell scripting to run the JAR file created for batch program.
• Used Struts framework in UI designing and validations.
• Responsible for requirements gathering, designing, coding web applications using Ruby on Rails, JavaScripts, HTML, CSS and jQuery.
• Backend development with PHP, MYSQL, BASH, LINUX, UNIX
• Support Agile upgrade and participate in test cases.
• Developed Action Classes, which acts as the controller in Struts framework.
• Client side validations are done using JavaScript and server side validations are done using Struts validator framework.
• Participated in the development of a global customer system by using C++, Oracle, and Rogue Wave C++ Libraries
• Maintaining the C++ knowledge modules product information.
• Used C++, Java, Servlets, JDBC, JSP and DAO for Coding/Implementation
• AJAX forms are created for update operations.
• Data was converted into JSON using JSP tags.
• Enhanced the existing application to meet the business requirement.
• Establishing JDBC connection using database connection pool.
• Wrote complex SQL statements to retrieve data from the DB2 database.
• Participated in the Production support and maintenance of the project.
• Created new tables in DB2 database.
• The application was developed using Eclipse on Windows XP. Deployed the application on Apache tomcat server on windows server.
• Used ClearCase version control system.
• Performed usability testing for the application using JUnit Test.

Environment: JAVA, JavaScript, Ajax, JSON, Struts, Design Patterns, Eclipse, Apache tomcat server, DB2, UNIX, ClearCase, Junit, C, C++.