SUMMARY:

• Sun Microsystems Certified Java Professional with 14 + years of experience in Object - Oriented Analysis & Design, Development/programming and Quality Control Process for web based, multi-tier and distributed applications in JAVA/J2EE Platform
• Hands on experience working on Agile Scrum Projects with sprints.
• Experience in leading team and coordinating.
• Experience in Devops Tools Like Jenkins
• Experience in AWS (Amazon Web Services)
• Expertise in Web Technologies like ANGULARJS, AJAX, Javascript, JQuery, Ext js, CSS3, HTML5, Object Oriented
• Rich experience in verticals like HealthCare, Telecom (OSS, BSS, Numbering), and ERP domains
• Experience in Designing Applications using OOAD concepts, UML and J2EE Design Patterns with IBM-Rational Rose and Embarcadero Describe 6.1 designing tools
• Expertise in OO frameworks based on MVC like Struts 2.5, Spring Boot, Hibernate, IBatis
• Expertise in Java/J2EE Technologies like JDK, EJB, Servlet, JSP, JDBC, JNDI, JMS, Java Mail, XML, XSLT
• Expertise in XML based Web Services Technologies like Restful Webservices to transfer and transform data between applications based on SOA (Service Oriented Architecture)
• Expertise in SQL/PL SQL Programming, stored procedures, functions and triggers on RDBMS Technologies like Oracle 9i/10G, IBM-DB2, My SQL
• Experience in application servers like Tomcat 8, WebLogic, JBoss and WebSphere
• Experience in developing J2EE applications on different IDEs such as Visual Studio, Eclipse Indigo
• Excellent analytical and problem-solving ability with an inclination to work in a challenging environment
• Rewarded with Feather in My Cap for my contribution in Wipro Technologies

TECHNICAL SKILLS:

Languages: Java 8, Perl

Web Technologies: AngularJS4, NodeJS, Backbone.js, Bootstrap, Java Script, HTML5, UML, XML, XSLT, Ajax, CSS3, JQuery 1.7/2.x, Ant, Maven, Ext JS 3 /4

J2ee Technologies: J2EE-EJB 2.0, JSP 2.0/2.1, Servlets 2.4/2.5, JDBC, JNDI, Java MailJMS, JUnit, JAXB, BPMS

Framework/Architecture: AWS (Amazon Webservices),Struts 2.5, Web Services, IBatis, Hibernate 3.2, Spring 3, Spring Boot

Database: SQL Server, Oracle 9i/10G, IBM DB2, My Sql, MangoDB

Design Patterns: MVC, Business Delegate, DTO, DAO, Singleton, Abstract Factory

IDEs and Other Tools: Jenkins, Jira, Visual Studio, Eclipse Indigo, WebLogic Workshop, ANT, Log 4j, MS Visio, Toad7.6, TTMS, CVS, VSS, StarTeam, Apache POI, Tibco EMS, Embarcadero Describe 6.1, IBM-Rational Rose, XDoclet, Cwolf Reporting, Photoshop

Operating System: Red Hat Linux, Windows XP/2000 Professional

Web/Application Server: WebLogic 8.1, Tomcat 8, JBoss 4.0, WebSphere Application Server 5

PROFFESIONAL EXPERIENCE:

Confidential, Atlanta, GA

Responsibilities:

• Worked on Agile scum team with daily meetings.
• Worked on training the team members on technologies and coordinating and leading
• Used Devops (Jenkins) to deploy the applications
• Created modules, controller and developed front End using Angular JS, Javascript
• Maintained Cross Browser compatibility & implemented Responsive Design using Twitter Bootstrap
• Used Express as a middleware and wrote web services for GET, PUT, POST and DELETE using Node.js
• Developed Web UI using AngularJS, JavaScript, JQuery, CSS3, and Html.
• Used Firebug, IE developer toolbar and Chrome Canary tool for debugging JavaScript and fixing issues.
• Tested the services and modules written in AngularJS using Jasmine and Karma,JMeter

Environment : JDK 8, HTML5, CSS3, Angular4, NodeJS, Mango DB,AWS, Tomcat 8, Visual Studio, BootstrapJS, Sprint Boot, JQuery

Confidential

Responsibilities:

• Worked on the User Maintenance and security pages
• Developed Cross Clearance document pages
• Developed and Worked on Post Publication and Research Impact pages
• Worked on the Center, Organization, Intended Use and Publication filters
• Developed and tested with Junit Test Cases
• Worked on JQuery 2 migration Front end development using JQuery
• Developed Junit Test cases for regression Testing and Integrated with MAVEN Build.
• Worked on Dependency Injection with Spring boot
• Worked on Struts Upgrade to 2.5
• Worked on Restful WebServices with json
• Developed Scheduler (Quartz) to send the daily, monthly reports
• Worked on Unit testing the Application
• Worked on the Styles

Environment : JDK 8, Eclipse, Firebug, CSS3, HTML 5, Schedule, JIRA, Spring Boot, Jenkins, JavaScript, HTML5, CSS3, JQuery, IBatis, SQL Server, Tomcat

Confidential, Atlanta, GA

UI Developer

Responsibilities:

• Developed prototypes using wireframes
• Developed Web UI using JavaScript, CSS3, html5
• Worked on New form attributes, Local storage, Session storage of HTML5
• Worked in JQuery Ajax sync, asnyc calls
• Experience in JQuery Fancybox
• Worked on the cross-browser issues with IE, chrome, Firefox
• Worked on JSON and product info display
• Developing UI interface for Mobile using JQuery
• Developed Rich Internet Applications using object oriented javascript

Environment : JDK 1.5, Eclipse, Firebug, Javascript, CSS3, HTML, JQuery & mobile Jsp, WCS (Web commerce Developer Framework), Backbone.js

Confidential, Florham Park, NJ

Sr.Developer

Responsibilities:

• Developed Web UI using JavaScript, CSS, JSP and Html5.
• Developed web pages using JavaScript Ajax
• Worked on Styled Using CSS Alignment, Position Floating etc
• Developed web pages using ExtJs4 JavaScript framework
• Worked on cross browser compatibility issues and Javascript debugging
• Worked on having javascript object-oriented technology
• Experience in Spring MVC Model View Controller
• Experience in Using Hibernate Mappings
• Good experience in telecom in developing search, create and edit screens for Cables, Strands Panels and Shelves
• Worked in Google Maps and developed Web applications
• Worked on Controller classes and Web interface.
• Experience in ExtJs 4 APIs(Grids,Layouts,Panels,tabs)
• Developed in JavaScript, Extjs toolkit, and JSP Tag libraries.
• Worked on Rest Style webservices using JAX-RS CXF
• Performed Unit testing

Environment: JDK 1.5, Hibernate 3, Spring 2.5, Oracle 11i, JDBC, Javascript Ajax, Tomcat, Subversion, Weblogic 10, Solaris 8.,UML,Telnet, Eclipse,DWR Framework, Unix, Shell Scripting,Html5

Confidential, NJ / West Point, PA

Sr.Developer

Responsibilities:

• Involved in the preparation of test cases and low level design for new enhancements (LDS,SRT etc)
• Developed Oracle Stored procedure (PL/SQL) for the workspace master data recovery, AIP calculations.
• Worked on Model View Controller
• Developed dynamic web pages for request,process,approve access HR tools .
• Worked on Hibernate (ORM Mapping) for the employee updates
• Used Log4j to capture the log that include runtime exceptions
• Implemented business delegate classes to decouple the presentation layer and business layer
• Wrote DAO and DTO classes using java to build the server side components
• Worked Confidential client location to get application deployed Confidential UAT and PROD servers.
• Worked on Spring Email template,JSR,security framework
• Used open source TortoiseSVN as a configuration management tool.
• Worked on client side of consuming the web service from Rational Application Developer
• Performed Unit testing
• Developed Bank statement generator
• Developed in ExtJs Framework the Payment Statement generator
• Worked on Pre processors using JAXB for Generating Pain files from flat files
• Worked on developing scripts which does changes and transfers on the Payment file.
• Worked on Payment Status Tool which generates pain 002.001.002 from pain 001.001.01
• Prepared JUnit test cases and performed Unit testing

Confidential

Responsibilities:

• Involved in the preparation of test cases and low level design
• Worked on SOS Order Tracking form with Hibernate (ORM Mapping) for the supervisor for tracking the order.
• Developed in JavaScript,Hibernate,JSP,Servlet JDBC for the Ordering System screens
• Developed in JavaScript and JSP Tag libraries for label printing.
• Prepared JUnit test cases and performed Unit testing

Environment: JDK 1.5, Hibernate 3, Struts 2.0,Oracle 11i, JDBC, Javascript Ajax, Tomcat, Subversion,Active Perl 5, Rational Application Developer 7.5

Confidential, Tampa, FL

Sr.Developer

Responsibilities:

• Developed Dynamic Web UI using JavaScript EXT JS, NETUI,TagLibs for the Inventory Module for Creating and updating the Equipment,Shelf,Card,Slots and Ports
• Experience in EXTJS in developing attractive grids,combos,display table, tree views
• Worked on MQ Messaging for Sending Discovery and Inventory updates to the CDM Interface
• Developed Search Utility for Cable Search and the Ring Search in the WEB UI
• Developed Web UI for the discovery module
• Used AJAX/XML/XSLT/JavaScript in the UI for dynamic retrieval of the records
• Involved in code review and performance tuning
• Worked extensively on Telecom which involves dealing with various Ring, Cable Circuits Racks and Shelves
• Developed using spring Acegi security framework
• Involved in testing the application with JUnit and also tested the application after integrating

Environment: Java 2 platform, J2ee (Servlets, JSP, JDBC), Tomcat Server, Web logic 8.1, Linux, Eclipse 3.2, ApacheAntScript,Log4j,Oracle10G,Toad,Spring2.5.1,CVS,UML,XML,JMS,NETUI,BDL,ExtJs 3,XML,XSLT,JavaScript,CSS,TagLibraries,Velocity,TCP/IP,HTTP,HTTPS,Unix Scripts, Hibernate 3

Confidential

Sr.Developer

Responsibilities:

• Involved in the preparation of Low level design (LLD) document using UML, OOAD techniques, IBM-Rational Rose design tool and design patterns for CFID Project and Time Based Charging
• Developed use-cases, class diagrams, sequence diagrams authorization, pricing and asset delivery modules
• Developed utility to convert the Product Catalog Excel to XML data and upload the XML data files using Apache POI
• Followed Agile mythology throughout the Life Cycle of the project
• Used XML and XSLT to parse the quoted price and other price parameters in PSC.
• Designed and developed EJB for authorization and other business logic in DAAC using J2ee Design Patterns (DAO, Business Delegate, Session Façade, DAO, Singleton, Abstract Factory)
• Designed and developed the rich dynamic UI for Pricing Service using Ajax, Servlet, JSP
• Used Multithreading for sending confirmed delivery of Assets in mobile device in DAAC Broker
• Used Spring(MVC) and Hibernate (ORM) in PSC for business to update, view, search and maintain the product catalog
• Developed PL/SQL stored procedures, functions and triggers for uploading the product catalog information into the database
• Developed ANT scripts to compile and deploy source codes.
• Prepared JUnit test cases and performed Unit testing and load testing.
• Involved in code review and performance tuning
• Developed Sales Notification Component using (SOAP,WSDL,UDDI) which resides in DAAC and sends sales notice to LAM
• Involved in configuring Weblogic Application Server in Linux environment, deploying the application into production and post implementation support
• Worked extensively on Median (Telecom) which involves dealing with processing of various mobile access parameters like Article Id, MSISDN, Reservation Object,OSS,BSS,Numbering

Environment: Java 2 platform, J2ee(Servlets,EJB,JSP,JDBC),WebServices(SOAP,XML,WSDL,JAXP) Weblogic 8.1, Linux, Eclipse 3.2, Apache Ant Script, Log4j, Rational Rose(IBM), Oracle 10G, Toad, TIBCO EMS, XSLT, Ajax, Hibernate 3.2,Spring 2.5.1,WebLogic Workshop, CVS, Star team, UML, XML

Confidential

Developer

Responsibilities:

• Designed the Business Intelligence, Business health and invoice reports in the application using Describe
• Followed RAD model throughout the life cycle of the project
• Developed various Business Intelligence reports and Business Health reports using AJAX,CSS,DHTML,JSP and JSTL Tag libraries
• Used JavaScript for dynamic sorting in the retail business analysis reports.
• Created Gantt charts and Other charts using Cewolf reporting
• Developed Struts Action and ActionForm classes in the MVC architecture for Management System and Schedule Management system (Quartz Scheduler).
• Used most of the latest features of Struts including tiles, validations etc
• Developed according the code compliance specifications
• Worked on optimizing the Oracle queries(performance) for getting the report data
• This project also involved the conversion of business data from an old system to a new system. Used SAX Parser to read the XML data
• Involved in database design
• Used JMS and Java Mail for sending the sales notice and alerts
• Developed ant script to compile, package the application
• Unit Testing, Load Testing and Performance Testing of the Application.

Environment: Java 2 platform, J2ee(JSP,Servlets,JDBC), WebSphere Application Server 5, Windows 2000 Professional, Java Script, Eclipse 3, Quartz Scheduler, Apache Ant Script,Cewolf Reporting, My Sql,Oracle 10G,Ajax,Struts 1.1,JMS,JavaMail,CVS,CSS,DHTML,UML