SUMMARY:

• Senior Java J2EE Developer with over 11+ years of extensive hands on IT experience in Distributed Web Application Development, Object Oriented Programming, Internet/Intranet based Database Applications, Mobile development using Android SDK and also developing, testing and implementing of application Environment using Html, CSS, Flex, Java, J2EE Software Development and Relational Database.
• Strong web development skills in Java, Java Servlets, Java Server Pages (JSP), JDBC, EJB, JNDI, JSP Tag Libraries, Struts, HTML, CSS, DOJO, ExtJS, DataTable, JSF, AngularJS, Hibernate and spring in BEA Weblogic, WebSphere as Application Servers and Tomcat Web Server environments.
• Experienced in implementing applications with Model/View/Controller (MVC) pattern using Jakarta Struts.
• Designing and Developing web applications using ExtJs JavaScript framework as front end, Spring MVC as Business layer and Oracle as Database.
• Strong experience working with various J2EE frameworks like Struts, Spring, Hibernate, etc.
• Very well experienced in designing and developing both server side and client side applications in multi - tiered (3+tiers) application environment.
• Design, manage, and maintain tools to automate operational processes. Define and deploy monitoring, metrics, and logging systems. Implement and manage continuous delivery systems and methodologies using JENKINS pipeline.
• Expertise in UML, XML, XSL, XSLT, Custom Tags, HTML and DHTML.
• Experience with WEB 2.0 technologies like Flex, Ajax and CSS 3.
• Strong knowledge on Adobe Flex, MXML & ActionScript 2, 3&4, creating applications using Flex components, Flex data model, error handling, analyzing, designing and deploying Flex 2, Flex 3 and Flex 4 applications.
• Very strong knowledge on Cairngorm architecture, Blaze DS, Parsley, Pimento and Flex Data Services, etc.
• Experience with multiple RDBMS including Oracle 8i/9i, MS SQL Server, MS Access and a good working experience in writing Stored Procedures, Triggers, SQL and PL/SQL Scripts.
• Having good knowledge and working experience on Android mobile operating system.
• Highly motivated self-starter with Excellent Communication, Presentation and Problem Solving Skills and committed to learning new technologies.
• Ability to work under pressure and manage Multiple project tasks with changing priorities and tight deadlines and can work either independently or as a part of a team.

TECHNICAL SKILLS

Frameworks: Struts, Spring, Hibernate, Dojo, JQuery, ExtJS, JSF, AngularJS

Languages: Java, SQL, PL/SQL, XML, UML.

Web Technologies: JSP, Servlets, JDBC, EJB2.0, 3.0 Java Beans, Struts, JNDI, JavaScript, SiteMesh, Ajax, HTML, DHTML, CSS, XML, Web Services (SOAP, REST), Cxf, JMS, SOA/SOAP, MVC, JMS, RMI, DOJO, ExtJS, DataTable, AngularJs, FTL.

RDBMS: Oracle 9i, 11i, SQL Server

Application Servers: Weblogic6.1/7.0/8.1/9.0/10.x, WebSphere4.0/5.0/6.1, Tomcat

IDE: My Eclipse for Spring, Eclipse, Flex Builder, IBM RAD 6.0, 7.x, Net Beans, WebStrom, Brackets

Operating Systems: Windows 98/2000/XP/NT, Mac, Sun Solaris, Linux, UNIX (AIX)

Flex: Flex2, 3 & 4, Data Services, MXML, Action Script, Flex charting, Flex Builder2 & 3, Flash Builder 4, Presentation Model (PM), Cairngorm, Parsley, Pimento

Scripting languages: Java Script, AJAX, HTML, CSS, Action Script

Version Control: Rational Clear Case, VSS, CVS, Subversion, AccuRav, Git Stash.

PROFESSIONAL EXPERIENCE

Confidential, New York, NY

Application Programmer(Advanced) and DevOps Engineer

Responsibilities:

• Responsible for overall design & analysis UI components and integration with existing J2EE and Web Services Layer.
• Responsible for developing UI components to meet the business requirements.
• Responsible for developing common components like Header, Footer, Left Navigation, Tool Bar as Library projects and integrating with all the applications.
• Responsible for design & analysis UI components using HTML5, CSS, AngularJS, Jquery, AJAX, Java Script and integration with existing J2EE and Web Services Layer.
• Involved in UI development and UI validation using JS, Jquery.
• Developed and managed delivery pipeline and prioritized functioning period and quick server response time.
• Writing and deploying automation to maintain our deployments across multiple environments.
• Implement and manage continuous integration and continuous delivery(CI-CD) systems and methodologies using JENKINS
• Provided support to conduct system testing and integrated more servers to the infrastructure.

Technologies: FTL, HTML, CSS, JQuery, AngularJS, Java Script, Grunt, Node JS, Java, J2EE, Spring, Hibernate Annotations, RestFull Services, Tomcat, Oracle, UNIX, My Eclipse, Github, Stash, Jira, Jenkins, Selenium, Chef

Confidential, Orangeburg NY

Senior Programmer Analyst

Responsibilities:

• Responsible for overall design & analysis UI components and integration with existing J2EE and Web Services Layer.
• Responsible for developing UI components to meet the business requirements.
• Responsible for implementing best design patterns to interact with backend J2EE and Web Services layer to pull out the data to UI components.
• Responsible for researching new technologies implementation with existing middle tier.
• Designed several UI screens.
• Designed and developed all required Data providers which are being used by both General UI controls and by Charting components.
• Responsible for skinning the UI components.

Technologies: J2EE technologies, WebLogic, Oracle, UNIX

Confidential, Orangeburg NY

Senior Programmer Analyst

Responsibilities:

• Responsible for overall design & analysis UI components and integration with existing J2EE and Web Services Layer.
• Responsible for developing UI components to meet the business requirements.
• Responsible for implementing best design patterns to interact with backend J2EE and Web Services layer to pull out the data to UI components.
• Developing UI widgets like menus, tabs, grids, accordions, charts using Ext JS.
• Drag and Drop to drop data from one grid to another.
• Responsible for researching new technologies implementation with existing middle tier.
• Designed DTO, BO, and Service Locator design patterns and used with backend services.
• Designed and developed all required Data providers which are being used by both General UI controls and by Charting components.
• Responsible for skinning the UI components.

Technologies: HTML, CSS, JQuery, AngularJS, DataTable, JSP, Java Script, Java, J2EE, Spring, Hibernate Annotations, Flex, Action Script, Parsley, Cairngorm, Pimento, Web logic, Tomcat, Oracle, UNIX, My Eclipse

Confidential, Warren, NJ

Senior Programmer Analyst

Responsibilities:

• Responsible for developing common components like Header, Footer, Left Navigation, Tool Bar as Library projects and integrating with all the applications.
• Responsible for design & analysis UI components using HTML5, CSS, AJAX, Java Script and integration with existing J2EE and Web Services Layer.
• Involved in UI development and UI validation using JS, JQuery.
• Strong Designing UI components as well as development of custom components.
• Responsible for GUI development of the application using MVC-based architectural framework, JSPs, HTML, JS, etc.
• Embedded flex screens with HTML files and brought the rich look and browser compatibility.
• Strong Designing Flex UI components as well as development of custom Flex components.
• Used Dependency Injection using Spring IOC.
• Participated in design & analysis of overall UI component development and integration with backend J2EE.

Technologies: HTML, DOJO, JQuery, CSS, AJAX, J2EE, Spring, Hibernate, WebSphere, Flex, Tomcat, Oracle, UNIX, Eclipse

Confidential, Jersey City, NJ

Senior Programmer Analyst

Responsibilities:

• Implemented Dependency Injection using Spring IOC.
• Provide Utility classes to generate Excel report.
• Implemented Design Pattern like Business Delegate, DAO and MVC.
• Development of Front End using Struts MVC.
• Involved in UI development and UI validation using JS.
• Developed generic paging solution to integrate with listing pages.
• Participated in design & analysis of overall HTML UI component development and integration with backend J2EE and Web Services.
• Embedded flex screens with JSP files and brought the rich look and browser compatibility.
• Responsible for GUI development of the application using MVC-based architectural framework, JSPs, HTML etc.

Technologies: HTML, CSS, JSF, J2EE, WebLogic 10.3, Oracle 11i, UNIX, Spring, Hibernate, Eclipse

Confidential, Montvale, NJ

Sr. Flex, Java Developer

Responsibilities:

• Adobe Flex development experience, creating rich user interfaces for complex applications
• Application development, such as MXML and Action Script and deploying a Flex 3 application in the server.
• Strong Designing Flex UI components as well as development of custom Flex components.
• Responsible for GUI development of the application using MVC-based architectural framework, JSPs, HTML, Ext JS, etc.
• Responsible for quality assurance of all web design projects, including web usability, accessibility, testing and debugging.
• Design, develop and implement new web interfaces, graphics and layouts
• Create, manage and maintain company Internet and Intranet sites, with key responsibility for creation of web content
• In-depth experience applying graphic design principles to produce creative, innovative and professional websites
• Developed sorting and paging mechanisms, using optimized sorting algorithms such as insertion sort for the search results as part of the GUI enhancement.
• Involved in the documentation of the Functional and detailed J2EE design of the application.
• Involved in the deploying and testing the application functionalities on the development and testing domains.
• Strong Programming skills on Flex 3.0 and Action Script 3.0
• Flex development exposure of Flex Layout and Navigation, Advanced Event Handling, Popup Dialogs, E4X, Menus and Skinning.
• Implemented AJAX to handle multiple server requests without rendering the page.
• Developed complex screens with browser compatibility which is having lot of server requests.
• I have frequently worked hand-in-hand with backend developers and have helped several of them gain a better understanding of how UI should look and work.

Technologies: Adobe Flex 2 & Flex 3, Flex Builder 2 & 3, Cairngorm, Web Services, Flex Data Services, J2EE, IBM RAD 6.x, 7.x, HTML, JQuery, CSS, DHTML, AJAX, Oracle 9i, UNIX

Confidential, Detroit MI

Application Programmer

Responsibilities:

• Responsible for overall design & analysis Flex UI components and integration with existing J2EE and Web Services Layer.
• Responsible for developing Flex UI components using Flex Builder 2.
• Responsible for development of MXML and Action Script files to meet the business requirements.
• Responsible for implementing best design patterns from Cairngorm architecture to interact with backend J2EE and Web Services layer to pull out the data to Flex UI components.
• Designed DTO, BO, and Service Locator design patterns and used with backend services.
• Designed several Flex UI screens with the help of Flex 2 Builder.
• Developed Action Script functions for event handling, response handling and error handling.
• Developed Flex Charting components like pie charts to show the project specific performance metrics.
• Designed and developed all required Data providers which are being used by both Flex General UI controls and by Charting components.

Technologies: J2EE technologies, WebSphere 5.1, Oracle 9i, UNIX

Confidential

Sr. Systems Engineer

Responsibilities:

• Responsible for implementation of key modules like Knowledge net, Appraisal & approval portals and travel net using latest portal patterns.
• Responsible for role-based access based on the employee’s designation, single sign on implementation to the Employee Web Portal.
• Responsible for Portal UI design, and implemented the Skins, skeletons, Layouts and JSP pages.
• Responsible for implementation of the back-end code which interacts to external applications and data bases using Web Services and JDBC.
• Deployment of portal application to the WebSphere portal server in different environments like Development, Integration, QA and Staging.
• Responsible for maintenance of the web portal, bug fixes and enhancements of the web portal.
• Responsible for configuring the web server, application server configuration and implementation of logging framework.
• Responsible for implementation of commonly used services across the organization like Notification Services, Search services, etc.

Technologies: Java 1.4, J2EE1.4, JSP, Servlets, WebSphere Portals, FileNet CE, PE Java APIs, Design Patterns, Oracle9i, SQL/PLSQL, Stored Procedures, CVS, UML, LOG4J, ANT, WebSphere 6.0, IBM RAD 6.0, LINUX

Confidential

Software Engineer

Responsibilities:

• Involved in Complete SDLC of the Application
• Interacting with System Users and Taking Requirements
• Developed UML Diagrams for my modules
• Developed Logic using Stateless Beans, to retrieve SPOT Prices for the underlying Securities
• Developed Logic using Stateless Beans, to retrieve real-time FX Rates
• Developed Message Driven Bean to handle Data Loaded Messages
• Wrote JUNIT test cases for unit testing
• Used Struts Validation framework for server side validation and JavaScript for client side validations and Tiles framework
• Developed the Session-Facade Layer and DAO Layer for the GUI requirements
• XML Parsing using DOM/SAX Parsers
• Writing Various SQL/PLSQL Queries, Stored Procedures for DAO Layer
• Coordinating Builds and Production Support

Technologies: Java 1.4, J2EE1.4, JSP, Servlets, Struts1.1, XML (DOM/SAX), JMS, Hibernate, Design Patterns, Oracle9i, SQL/PLSQL, Stored Procedures, CVS, UML, LOG4J, ANT, WebSphere 5.1, WSAD 5.1.2, LINUX