SUMMARY

• Sun Microsystems Certified Java Professional wif 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 wif 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 wif 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/10/11G, 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 wif an inclination to work in a challenging environment
• Rewarded wif 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, HTML5UML, 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 2.4/2.5/3.1/4 , 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/10/11G, 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, ANTLog 4j, MS Visio, Toad7.6, TTMS, CVS, VSS, StarTeam, Apache POITibco EMS, Embarcadero Describe 6.1, IBM-Rational Rose, XDocletCwolf 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

PROFESSIONAL EXPERIENCE

Confidential, Atlanta, GA

SENIOR SOFTWARE DEVELOPER

Responsibilities:

• Worked on Agile scum team wif 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 wif JUnit Test Cases.
• Worked on JQuery 2 migration Front end development using JQuery.
• Developed Junit Test cases for regression Testing and Integrated wif MAVEN Build.
• Worked on Dependency Injection wif Spring boot.
• Worked on Struts Upgrade to 2.5.
• Worked on Restful WebServices wif 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, 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, HTML
• Worked on New form attributes, Local storage, Session storage of HTML.
• Worked in JQuery Ajax sync, asnyc calls.
• Experience in JQuery, Fancy box.
• Worked on the cross-browser issues wif 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

SENIOR JAVA J2EE DEVELOPER

Responsibilities:

• Developed Web UI using JavaScript, CSS, JSP, HTML.
• 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, Spring 2.5, Oracle 11i, JDBC, JavaScript Ajax, Tomcat, Subversion, Weblogic 10, Solaris 8.,UML, Telnet, Eclipse, DWR Framework, Unix, Shell Scripting, Html.

Confidential, NJ / West Point, PA

SENIOR 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 dat 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.

Confidential

Responsibilities:

• 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 wif 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, JDBC, JavaScript Ajax, Tomcat, Subversion, Active Perl 5, Rational Application Developer 7.5

Confidential, Tampa, FL

JAVA J2EE DEVELOPER

Responsibilities:

• Developed Dynamic Web UI using JavaScript EXT JS, NETUI, Tag Libs 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 wif various Ring, Cable Circuits Racks and Shelves.
• Developed using spring Acegi security framework.
• Involved in testing the application wif JUnit and also tested the application after integrating.

Environment: Java2/J2EE (Servlets, JSP, JDBC), Tomcat Server, Web logic 8.1, Linux, Eclipse 3.2, Apache Ant Script, Log4j, Oracle10G, Toad, Spring2.5.1, CVS, UML, XML, JMS, NETUI, BDL, ExtJS, XML, XSLT, JavaScript, CSS, Tag Libraries, Velocity, TCP/IP, HTTP, HTTPS, Unix Scripts, Hibernate.

Confidential

SENIOR 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 wif processing of various mobile access parameters like Article Id, MSISDN, Reservation Object, OSS, BSS, Numbering.

Environment: Java2/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.
• dis 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: Java2/J2EE (JSP, Servlets, JDBC), WebSphere Application Server 5, Windows 2000 Professional, Java Script, Eclipse, Quartz Scheduler, Apache Ant Script, Cewolf Reporting, MySQL, Oracle 10G, Ajax, Struts 1.1, JMS, Java Mail, CVS, CSS, DHTML, UML.

Confidential

APPLICATION DEVELOPER

Responsibilities:

• Involved in design phase and design the application.
• Developed the sales & distribution and approval system using Struts (MVC), JSP, Servlet and JavaScript.
• Involved in Designing and developing DAO layer.
• Used JDBC wif Abstract Factory Pattern and Singleton design pattern.
• Used JBoss-JBPM workflow management system for managing the leave approval.
• Used Java mail for leave approval message delivery to employees.
• Worked on Goods Receipt, Purchase Order Management and HR modules in ERP package.
• Participated and suggested solutions for the performance of the application as part of the performance tuning of the application in JBoss.
• Development of customer reports using Jfreereports.
• Involved in Database Design.
• Involved in planning and successfully completing unit test, integration test and UAT.
• Involved in preparing user manuals.

Environment: Java2/J2EE, JSP, Servlet, HTML, Java Mail, Java script, JBoss 4.0, Linux, My SQL, VSS, Eclipse, Jfree Reports, Struts1, BPMS