SUMMARY

• Around 8+ years IT experience including Strong Architecture & Development experience using Java/J2EE and Web Technologies.
• Extensive SDLC experience including Requirement Analysis, Preparations of Technical Specifications Document, Design and Coding, Application Implementation, Unit Testing, System Testing, Functional and Regression Testing and Production Support.
• Expertise in developing applications using Core Java, Multithreading, Servlets, JSP, J2EE, JMS, Hibernate, Spring, Oc4j, SVN, JDBC 2.0, JDK, JNDI, Maven, ANT, HTML, XML, Java Scripts, JQuery.
• Strong understanding of SOA, Web Services, WSDL, UDDI, SOAP, REST and XSD’s.
• Strong understanding of Object Oriented Analysis and Design (OOAD) Concepts with excellent logical and analytical skills focused towards business needs.
• Proficient with Software development methodologies like Agile Methodologies.
• Strong experience in Client - Server Systems using Object Oriented Concepts and Design Patterns and data structures.
• Excellent Core Java Development skills.
• Expertise in coding business components using various API’s of Java like Multithreading, Collections.
• Proficient in programming with Java/J2EE and strong experience in technologies such as JSP Servlets, Struts, Spring (IOC & AOP), Hibernate, EJB’s, MDBs, Session Beans, JDBC and JNDI.
• Exposure to XML, DTD, SCHEMA.
• Strong Expertise in front ends technologies such HTML, HTML5, CSS, Java Script, and Ajax.
• Worked on Service Oriented Architecture (SOA) such as Apache Axis web services which use SOAP, WSDL. Exposure to JAXB & JAX-WS.
• Experience inRDBMS using DB2, PL/SQL
• Good experience on reporting API’s such as POI and iText. Some experience on Jasper Reports.
• Expertise in middle tier technologies like JMS (Point-to-Point & Publish and Subscribe).
• Implemented Java Mail API’s to send e-mails.
• Expertise in AngularJS, Java Script, or reusable web components.
• Designed the dynamic stress reporting Sybase, Perl and C++
• Responsive UI layer utilizing semantic HTML5, CSS3, AngularJS.
• Expertise in n-tier and three-tier Client/Server development architecture and Distributed Computing Architecture.
• Good work experience on RDBMS like Oracle and MySQL. Creating SQL statements & Sub queries.
• Development web Components using JSP, Servlets and Server side components using EJB 3.0 under J2EE Environment.
• Design and development of web-based applications using different Web and application servers such as Apache Tomcat, Web Sphere 8.0, JBoss 7 and Web Logic.
• Implemented Unit Testing using JUnit and Integration Testing during the projects.
• Exposure to tools such as ANT and hands on experience on SQL yog and SQL Developer.
• Used integrated environment for java such as Eclipse, My Eclipse, RAD, Net Beans, Clear Case and VSS.
• Excellent analytical, problem solving and interpersonal skills. Ability to learn new concepts fast. Consistent team player with excellent communication skills

TECHNICAL SKILLS

Web/Application Servers: IBM Web Sphere, Web logic,J boss and Apache Tomcat

Development Tools: IBM RAD, Eclipse, My Eclipse and IBM Rational Rose

Scripting Languages: Java Script, CSS, JSON, Ajax, Ant, Maven and Shell scripting

Web Technologies: HTML, DHTML, HTML5, J Query, CSS3,Angular js, JAX-WS

Methodologies: SDLC, RUP, Agile (Scrum/Extreme Programming)

Design/VersionControl: Rational Clear Case, CVS and Tortoise SVN and PVCS

Core Expertise: Polymorphism, Encapsulation, Collections, Servlets, JSP, JDBC, JNDI, Java Mail, EJB, JSF, RMI, J Unit, SL4J and JSTL

Message Service: MQ series, JMS

Frame Works: Spring3, Struts, Hibernate 3, JPA, SOAP UI

Databases: Oracle, DB2, MySQL, SQL server,MongoDB

Bug tracking: Rational Clear Quest and HP Quality Centre

Patterns: Java/J2EE Design pattern

Operating Systems: Windows, UNIX and Linux

Languages: C, C++, Java, HTML, XML, XSLT, UML, WSDL, XSD, SOAP and Restful Web services

PROFESSIONAL EXPERIENCE

Confidential, New York, NY

Sr Java/ Angular Js Developer

Responsibilities:

• Developed the enterprise application by integrating JSF/Spring/Hibernate Frameworks.
• Heavily used the Dependency Injection feature provided by spring framework for bean wiring.
• Used spring framework's JMS support for writing to JMS Queue, Hibernate Dao Support for interfacing with the database and integrated spring with JSF.
• Added interactivity to the UI pages using JavaScript.
• Developed Contract first Web Services using Spring-WS to communicate with Database Tables.
• Provided a new Web Service and Client using Spring-WS to get the alternate contractor details.
• Created Real-time Reporting systems and dashboards using Adobe Flex, xml, MySQL and Perl.
• Designed and built HTML front end to SQLServer database to run as a portlet inside Plumtree.
• JSF provides a standard HTML implementing.
• Involved in Design, development and testing of web application and integration projects using Object Oriented technologies such as Core Java, J2EE, Struts, JSP, JDBC, Spring Framework, Hibernate, Java Beans, Web Services (REST/SOAP), XML,XSLT,XSL, and Ant.
• Involved in Analysis, Design and Implementation translation of Business User requirements
• Designed and developed the application using agile methodology and followed TDD, Scrum.
• Involved in the complete development, testing and maintenance of the application.
• Designed and developed a REST-full and SOAP style Web Services layer to interface with a DB2 system.
• Used SQL statements and procedures to fetch the data from the DB2 database
• Experience in OOD, UML, EJB, RMI, Perl.
• Configuration and deployment of application on to IBM Web Sphere application server.
• Implemented Restful web services (JAX-RS) in the Application.
• Designed web pages using Java script/ HTML.
• Developed web applications using Spring MVC, JQuery, HTML5, Bootstrap.
• Bottle micro-framework implemented with REST API and MongoDB( NoSQL) as back end database.
• Built web-based maintenance application to maintain complex specification documents.
• Used JUnit for unit testing and for Regression tests.
• Used JSON as response type in Restful services.
• Involved In Performance and SQL Query Optimization.
• Developed client side validations using HTML5, CSS3, JQuery and Angular JS bean validator framework.
• Included client side caching using Angular JS and performed the server side caching using Hibernate EH cache.
• UsedJBPMto control some of the workflows in a different module of the application providing the interface documents for approval.
• Writing the front end look and appearance for the screens using JavaScript, AJAX,, AngularJS and JQuery.

Environment: Java 1.6, Spring 4.1, Apache Tomcat 6.0, REST, IBM® WebSphere(TM) Application Server, IBM® WebSphere(TM) Application Developer, Eclipse, Oracle 10g, Hibernate 3.0, JSP, JSTL, Servlets, Mongo DB, JavaScript, Angular Js, Design Patterns, HTML5, AJAX, JQUERY, CSS, Maven, XML, PL/SQL, JDBC, UML, JNDI, JUnit, JAXB, Core Java, CVS, web services (JAX-RS), Log4J.

Confidential, FortMill, SC

Sr. Java/Angular Js Developer

Responsibilities:

• Developed web components using JSP, Servlets and Server Side Components using EJB under J2EE Environment.
• Used jQuery to make the frontend components interact with the Java script functions to add dynamism to the web pages at the client side.
• Used Spring MVC, IOC and AOP to develop intranet web application.
• Used LDAP as an active directory.
• Designed, implemented and tested the Spring4.x Domain Model for services using Core Java.
• Developed custom filters to intercept all the requests.
• Used DB2 as backend database.
• Developed Java and EJB in Mainframe DB2 environment.
• Used ESB architecture for designing communication among different applications.
• Converted website to CQ5 for large movie rental company
• Worked with Java Executor Framework to develop Multi-threading applications.
• Involved in the configuration management using CVS and GIT.
• Designed and developed required WSDL and XSD for the services.
• Used Net Beans and Eclipse3.5 IDE for fundamental Java projects..
• Established specifications and processes for clear communication with overseas vendors during the product development and manufacturing stages.
• Used JavaScript for client-side validations and Created UI with HTM5L, CSS3, JavaScript (jQuery) with AngularJS creating Dynamic Reach Design Layout with JSP
• Developed JSP pages and Servlets for customer maintenance and use Angular JS.
• Used Ant for developing build scripts and deploying the application onto Web Logic.
• Used JavaScript, XML Spy for validating the WSDL and XSD's.
• Provided security rich data transport throughout the messaging cycle using Web Sphere MQ/TM.
• Designing and developing components and coupling them as web services to the product using SOAP with Apache CXF implementation.
• Designed the front end using Swing.
• Developed a web-based reporting for credit monitoring system with HTML, XHTML, JSTL,

Environment: Java 1.6, Struts 1.3, Spring 3.0, SOAP, REST, SOAP UI, JBOSS 7 Application Server, IBM® Web Sphere(TM) 7.0, Eclipse, Adobe CQ, Oracle 10g,, Hibernate 3.0, JDBC Template, JSP, JSTL, Servlets, JavaScript, AngularJS, Design Patterns, GWT, Grails, JQuery, AJAX, HTML5, CSS 3.0, Maven, ANT, Jenkins, XML, PL/SQL, JDBC, UML, JNDI, JUnit, JAXB, SVN, web services (JAX-RS), Log4J, Agile Methodology.

Confidential, TX

Java/J2EE Developer

Responsibilities:

• Involving in design, development, testing and implementation of the process systems, working on iterative life cycles business requirements and creating Detail Design Document.
• Developed various helper classes needed using Multithreading.
• Using Agile methodologies to plan work for every iteration and used continuous integration tool to make the build passes before deploying the code to other environments.
• Used Groovy 2.0 for polyglot programming, troubleshooting and aggregate testing.
• Used D3.js Framework for efficient manipulation of documents and graphical representation of queries.
• Worked on JavaScript Libraries like jQuery and JSON.
• Designed and developed web-based software using Spring MVC Framework and Spring Core.
• Worked on the JAVA Collections API for handling the data objects between the business layers and the front end.
• Implemented Controller Classes and Server side validations for account activity, payment history and transactions.
• Implemented session beans to handle business logic for fund transfers.
• Used Spring ORM module to integrate with Hibernate.
• Designed and developed Web Services to provide services to the various clients using Restful.
• Designed the user interface of the application using HTML5, CSS3, JSF 2.1, JavaScript and AJAX.
• Extensive experience on modern frontend template in frameworks for JavaScript-including Bootstrap, AngularJS, jQuery.
• Implemented Hibernate Framework to connect to database and mapping of java objects to database tables
• Used Web Logic server for deploying the application.
• Involved in writing the Maven build file to build and deploy the application.
• Worked on SVN Version Control Systems.
• Used Log4J to capture the logging information and JUnit to test the application classes.
• Used Clear Case for Source Code maintenance.

Environment: Java, JSP, Java Script, JSTL, AJAX, XML, jQuery, AngularJS, Spring MVC Framework, Spring Tool Suite, Oracle 11g, Rational Rose, Log4j, JUnit, Maven, Web Logic, Web Services, SOAP, WSDL.

Confidential, Chicago, IL

J2EE Developer

Responsibilities:

• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.
• Involved in web designing using HTML 4, HTML5, XHTML, CSS 2/3, JavaScript and extensively used Table less Design in CSS for positioning.
• Developed Page Layouts, Navigations and Presented Designs and concepts to the clients and the management review.
• Designed rich internet applications using Google Web Toolkit (GWT).
• Used jQuery to make the HTML, DHTML and CSS code interact with the JavaScript Functions to add dynamism to the web pages at the client side.
• Created Images, Logos and Icons that are used across the web pages using Adobe Flash and Photoshop.
• Enhanced user experience by designing new web features using MVC Framework Designed solutions with D3.js JavaScript Library to build data visualization frameworks.
• Enhancement of existing application utilizing JSP, Created HTML navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.
• Designed and documented REST/HTTP API’s, including JSON data formats and API versioning strategy.
• Increased database performance by utilizing MySQL config changes, multiple instances and by upgrading hardware.
• Designed the User Interface using use case diagrams, class diagrams and sequence diagrams as a part of Design Phase using Rational Rose.
• Extensively worked with making calls to API’s to fetch the data from the backend as JSON response and parse it on the UI for DOM/CSS Manipulation.
• Developed Web Services for data transfer from client to server and vice versa using Apache Axis, SOAP, WSDL and UDDI.

Environment: Java, HTML4/5, CSS2/3, Java Script, jQuery, DHTML, MVC, DOM, JSON, Angular.js, D3.js, Backbone.js, Require.js, Node.js, Ext.js, JSP, ASP.NET, C#.NET, AJAX, Apache Axis, SOAP, Jenkins, XML, XPATH, Adobe Flash, GWT, Photoshop, PLSQL, Oracle, Windows.

Confidential

Jr. JAVA Developer

Responsibilities:

• Analyzed the requirements and provided inputs to the designer.
• Designed Class diagrams, framework and developed using Factory, DAO, Singleton and MVC Pattern.
• Developed the business tier using Core Java and the HTTP interfaces using Servlets.
• Involved in review of the design and helped in transforming the application to an optimized solution framework.
• JSP, HTML, JavaScript, CSS and Ajax used for front end development.
• Implemented Collections API to manage Java Objects in Business Logic layer
• Used JSP, JavaScript, jQuery and JSF for Rich UI layer.
• Built the admin module using Struts framework for the master configuration.
• Implementation of Distributed Map using DnyaCache for implementing the distributed cache on a clustered environment.
• Designed and developed the persistence tier using Hibernate4.2x Framework.
• Implemented EJB (Session Beans) to create WAS Scheduler.
• Used Web Sphere data sources for the database connection and accessed using JNDI names.
• Used Oracle as relational databases and created E-R diagrams for the database tables.
• Directly interacted with the client application leads, to help them integrate their application with MNP.
• Eclipse was used for Rapid Development of the application.
• Build EAR using ANT tool.
• Deployed the application on production server along with WAS administrator.

Environment: JAVA, JSP, HTML, CSS, JAVA SCRIPT, AJAX, SERVLETS, STRUTS, HIBERNATE, EJB (SESSION BEANS), LOG4J, WEB SPHERE DATASOURCE, IBM WEB SPHERE, JNDI, ORACLE, WINDOWS XP, UNIX, ANT, ECLIPSE.