SUMMARY

• Around 9 years of experience in the entire software development life cycle.Strong working experience in Design, Development and implementation of several Mobile and Web platforms.
• Experience in various industries including financial, brokerage, and transfer agent and excellent communication, organization and time management skills.Responsible, efficient, cooperative and eager to learn new technology.
• Strong analytical and problem solving skills with excellent interpersonal and communication skills.
• Positive work attitude and self motivated to work independently and as well as in a team.
• Good Understanding of both Business processes and technical development

TECHNICAL SKILLS

Mobile platforms: Android, iOS, WindowsPhone7, cloud, ArcGIS, mobile tablet, Mobile - Web, PhoneGap, Sencha Touch, Titanium Appcelerator, iPhone, iPad, JQTouch, JQuery Mobile, Obj C, Flash, Flex, Action Script, Blackberry, Silverlight, ActionScript, CorelDraw

Java platforms: Java, Hibernate, Strut, JQuery, JPA, SQLLite, JSP, EJB, WinCVS, JavaBeans, MVC Framework, Oracle 10g, iBatis, JSTL, DojoUI platforms LDAP, JSON, Node.js, Subversion/Clearcase, GIT, XHTML, CSS, Clearcase, MXML, XML, XSD, Java script, Log4jSDLC methodologies like Agile Extreme, Programming (XP), SCRUM, and RUP

Database & Database Development Tools: Oracle, MYSQL, DB2, SQL Server, SQL, PL/ SQL, Toad, DB Visualize

Integrated Development Environments: Eclipse, NetBeans, JBuilder, RAD, WSAD.

Application servers: JBoss, WebLogic, WebSphere, and Glassfish, WebSphere Portal

Webservices & Web services frameworks: REST, SOAP, Apache CXF, and APACHE AXIS2

Version control systems: CVS, Subversion

PROFESSIONAL EXPERIENCE

Confidential, Reston, VA

Sr. Mobile Developer

Responsibilities:

• Architected a customized network protocol used by client applications including Android, iOS and Windows Phone 7 to communicate with cloud architectures.
• Developed and implemented mobile tablet solution with ArcGIS for field personnel to improve customer service and efficiency on future project planning and to prevent missing paper tickets and field re-work
• Mobile-Web, Enyo R&D, created 8 PhoneGap Android, iOS, Window-Mobile plug-ins
• Developed a multi-platform mobile application to visualize gene expression database using Sencha Touch
• Developed Mobile App in Titanium Appcelerator IDE using JavaScript, Obj C and Java.
• Used JavaScript & Titanium tools. Implemented the entire Prototype of email app, including SQL Lite database schema and query design, JS based HTTP request to fetch email data and UI design & implementation
• Worked on Securing WebSphere Portal with LDAP and DB2, WebSphere with LDAP.
• Consumed Web Services using Apache CXF framework for getting remote information
• Design and Developed using WebService using Apache Axis 2 on JBOSS.
• Acquired JSON data feeds from different repository APIs and the internal Wiki.
• Developed a Filter View & back-end components with the Spring MVC, iBatis, JSTL, Dojo, JQuery, PrizeTags JSTL
• Introduced to clustered and non-clustered indexes in Oracle
• Used JPA with Entity Beans for interacting with Persistence Layer for CRUD operations.
• MySQL to access data in the database Confidential different Levels.
• Optimized UML design using patterns like DAO, Factory, Service Locator and Business Delegate
• Used Netbeans for development and WebLogic Application Server for deploying the web application.
• Coding, maintenance and enhancements to iPhone Application.
• Develop hands-on in-seat, online, & iPad curriculum college wide.
• Developed on a team of four paid with a research grant to produce an Android application (currently under non-disclosure agreement).
• Port existing iPhone demo application to the Android platform. This application utilizes Java, JQTouch.
• Redesign part of an existing web application that was meant for desktops to work on mobile phones using JQuery Mobile
• Designed and developed multi-protocol telecom Single-Page Architecture application using Node.js, Express and Jade on the backend,
• Migrated the code base from Subversion/Clearcase to GIT.

Environment: s: Titanium, Phonegap, Sencha Touch, HTML, CSS, Jquery Mobile, Backbone.Js, Flash, Coreldraw, Iphone, Ipad, Android, Windows Phone 7, Blackberry, Tablet, Spring, Hibernate, MYSQL, APACHE CXF, REST, Eclipse, Weblogic, Subversion (SVN), Agile, JSP SERVLET, MAVEN, Web 2.0, SOA, PHP, Ruby

Confidential, Warren, NJ

Sr. Mobile Developer

Responsibilities:

• Develop prototype application on Android handset and tablet for viewing editing, sharing, and creating montages of photos, videos, events and albums which can be transferred wirelessly across other devices.
• Developed iPhone and Android mobile app using Sencha Touch and Phonegap framework
• Mobile application development utilizing Sencha Touch Javascript API Framework
• Working on mobile development platform using Titanium Appcelerator.
• Developing a multi platform phone app for iOS, Android, Blackberry and Windows Phone 7 using PhoneGap and Sencha Touch.
• Update Titanium with latest features and resolve existing bugs in the platform
• Worked on WebSphere Portal integration with WBISF in getting Work Items raised by the process flows from WBISF.
• Involved in the deployment of Web-Service End-Points using Apache CXF
• Auto-Generation of client side code using APACHE AXIS2 with JAXB-RI binding.
• Designed and developed user interfaces using JSP, HTML, JSON, JQuery and CSS
• Developed the User Interfaces using Struts, JSP, JSTL, HTML and Ajax, JavaScript.
• Oracle is used as the persistence layer, configured and optimally indexed for searches
• Developed HQL queries for CRUD.
• Worked in RDBMS implementation using SOAP, SQL, PL/SQL, MySQL on Oracle database.
• Mentored a team of 5 junior to mid-level developers in Java/J2EE Development using UML design documents.
• Creates GUI builder using NetBeans.
• Worked with Core Location and MapKit framework for the purpose of showing current locations on a map on iPhone applications.
• Provide recommendation for app purchase for iPad use.
• Implemented live video broadcasting from Android camera to streaming server
• Designed and implementing a mobile application interface using JQuery, JQTouch, and PHP for navigating contacts in One's mobile application to be used in an upcoming update.
• Develop a real time sports management web platform using WCF Services, T-SQL Stored Procedures, JQuery Mobile and Flex.
• Designed and implemented the web application in Ruby on Rails, Node.js, HTML5 and JQuery from initial concept development to beta launch.
• Responsible for build and release the code from Clearcase, Subversion and Perforce.
• Actively assisting with the conversion from Longs Drugs to CVS.
• Extensive experience using framework APIs like Struts, Spring, iBatis and Hibernate.
• Developed Add, Edit and profile view web pages for the monitor module using JSP, JSF HTML, JSF CORE tags library.
• Developed the UI panels using JSF, XHTML, CSS, DOJO and JQuery.

Environment: s: Phonegap, Jqtouch, Sencha Touch, Html5, Css3, Dojo Mobile, Node.Js, Backbone.Js, Flash, Flex, Silverlight, Actionscript, Iphone, Android, Windowsphone7, Blackberry, Spring, Hibernate, Oracle, Apache Cxf, Rest, Json, Web Services, Eclipse, Weblogic Selenium, Scrum, Jsp, Servlet, Gwt (Google Web Toolkit), Jms, Php, Ruby, Wordpress, Drupal, .Net, Asp, C, C++

Confidential, Chicago, IL

Sr. Mobile Application Developer

Responsibilities:

• Development mobile web application for Android, iOS and BlackBerry Device
• Developed Remote Tablet application for IBM Thinkpad; Provided a remote graphical user interface into AIC for scenario interaction through a wireless encrypted connection.
• Created cross-platform mobile application prototypes with Adobe Air and PhoneGap
• Used Sencha Touch to create Android and iOS applications to support RoR app
• Developed the majority of the app as the only developer. Utilized a cross platform javascript framework Appcelerator Titanium to minimize porting effort between platforms, and minimize development time.
• Mobile application development with Titanium SDK.
• Installed, configured and administered IBM WebSphere Application Server, WebSphere Portal Server, IBM HTTP Server on AIX, and Red hat Linux Environment.
• Implement web service components using Apache CXF framework
• Designed and Developed the input/output data formats in XSD for the WSDL files and accordingly implementing services using Apache AXIS2
• Dealing with JSON data feeds.
• Developed the front end using JSP JSTL, AJAX and Display Tag libraries.
• Worked with Transaction Isolation levels in Oracle
• Developed the CRUD API for the POSEngine using Restful Webservices.
• Data modeling using Database development skills in Oracle, MySQL, PostgreSQL.
• Designed the UML, created class, sequential diagrams using Borland Together Architecture, modified code, configured WebLogic server and project in Oracle.
• Proficient use of developing applications using Eclipse, My Eclipse, RAD, NetBeans and ANT.
• Coding, maintenance and enhancements to iPhone Application.
• Develop step-by-step training resources for iPad, IOS technology use;
• Developed on a team of four paid with a research grant to produce an Android application (currently under non-disclosure agreement).
• Developed mobile app for selling medical devices using HTML5, CSS3, AJAX, jQuery, jQTouch, and PhoneGap.
• Develop a real time mobile web application using JQuery Mobile, MVC and web services.
• Software is built as a web app on Node.js with Backbone.js. CSS is compiled with LESS and HTML template engine is Jade.
• Supported the enterprise-wide SCM tool Subversion, including check-out, check-in, merge, build, and release.
• Place orders for and fill prescriptions for mail order pharmacy through CVS Caremark.
• Wrote complex reporting applications with Ext JS and Sencha Touch for Windows Azure and Amazon Web Services, Linux and Windows servers.
• Setting up Java/J2EE development environment using Eclipse, Maven and Weblogic.

Environment: s: Jqtouch, Phonegap, SenchaTouch, HTML, CSS, Dojo Mobile, Node.Js, Backbone.Js, Flash, Flex, Silverlight, Actionscript, Iphone, Android, Windows Phone 7, Blackberry, Spring, Hibernate, MYSQL, APACHE CXF, REST, JSON, Web Services, Eclipse, Weblogic, Selenium, Scrum, JSP, SERVLET, GWT (Google Web Toolkit), JMS, PHP, Ruby, Wordpress, Drupal, .Net, ASP, C, C++

Confidential, Reston, VA

Mobile Developer

Responsibilities:

• Designed and developed using C# .Net and MVC patterns.
• Agile methodology was adopted in the development, and used Scrum method of project management.
• Implemented UI layer using Flex and business layer using Spring MVC and developed persistence layer using Hibernate.
• Designing Flex UI components as well as development of Flex custom components.
• Developed eye catching MXML view components using Flex Builder.
• Used Cairngorm MVC Architecture to handle the events and to retrieve the data from the server.
• Responsible for design and development of user interface using Flex Layout and Navigation, Data grid menus, and skinning components.
• Integrated Flex with BlazeDS to communicate Server sideObjects which was build using Spring Framework and Hibernate.
• Extensively used RemoteObjects to retrieve data from the remote server and perform required business functionalities from the front end.
• Used spring frameworkmoduleslike Core containermodule, Application contextmodule, SpringAOPmodule, Spring ORM and SpringMVC module.
• ConfiguredSpringApplication-Context.xml used byspringcontainer to inject dependencies to java classes to optimize memory resources.
• Implemented Spring IoC (Dependency Injection) and Spring Aspect Oriented Programming (AOP) for the Business as well as Lookup Service Layer development.
• Developed / modified the model components to in corporate new business level validations.
• Responsible for the oracle schema design, generating various POJO objects and generating their corresponding Hibernate mappings (.hbm) files.
• Consumed WebServices for getting the credit card information from third party application.
• Used Singleton and DAO design pattern.
• Test Driven development is done by maintaining the Junit and FlexUnit test cases throughout the application.
• Log package is used for the debugging.
• Used ClearCase for version control.
• Ensuring adherence to delivery schedules andqualityprocesson projects.
• Involved in the development of reports using iText tool.
• Completed back end testing and data mining using SAP GUI and extensively used Oracle ECM (Enterprise Content Management) to contribute content, links, marketing banners and test live on the portal.
• Participated in developing web pages using JSP, JavaScript and Google Web Toolkit, DWR (Ajax Framework) for better user interface experience.
• Provides support in the analysis and troubleshooting of production issues which are tracked through JIRA.
• Designed and implemented Report Portlet (using Jasper Report framework) in phase-II. This involved exporting repot to PDF, XLS file and print functionality to take print of the report.
• Decomposed Functional Rules and ILOG / Fair Isaacs Blaze Rules for various categories

Environment: s: Phonegap, SenchaTouch, Flash, Flex, Silverlight, Actionscript, Jqtouch, Android, Windows Phone 7, Java, Spring, Hibernate, MYSQL, APACHE CXF, REST, JSON, Web Services, Eclipse, Weblogic, Selenium, Scrum, JSP, SERVLET, GWT (Google Web Toolkit), JMS, PHP, Ruby, Wordpress, Drupal, .Net, ASP, C, C++

Confidential, Reston, Virginia

Software Engineer

Responsibilities:

• Written and executed stored-procedures on SQL SERVER back-end through JDBC API.
• Installation and configuration of Development Environment using Eclipse with Weblogic Application server
• Deploying job of resolving any external dependencies and customizing these deployed enterprise bean in this specific Banking application. Finally deployed the jar files in the EJB Container and WAR files in the Web Container on to the Weblogic server.
• Maintained and modified triggers for ClearCase using Perl. Experience in writing Shell and Perl scripts for database connectivity and to retrieve data from different sources.
• Involved in detail design developing use cases, use case diagrams, class diagrams, sequence diagrams and high level activity diagrams using UML from the requirements.
• Developed web pages using JSPs and JSTL to help end user make online submission of rebates. Also used XML Beans for data mapping of XML into Java Objects.
• As a Senior Programmer involved in designing JSP and developing the Servlets
• Implemented a prototype to integrate PDF documents into a web application using iText PDF library
• Developed the Login Module and Reimbursement Module.
• All modules developed with the framework design patterns and DAOs, Hibernate for persistence layer, Spring Framework for Application layer.
• Designed and developed user interface using Flex Components: ViewStack, Checkboxes, Repeater, Title Window, Text Area and others.
• Worked on a proof of concept on Internationalization inflex.
• Developed Action Script functions for event handling response handling and error handling
• Implemented Singleton Service Locator design patterns in Cairngorm MVC architecture to interact with backend.
• Involved in modifying, updating and testing of the component.
• Involved in group meeting with teammates and made substantial changes to the architecture to improve performance of the Application.
• Maintained Struts architecture throughout the application.
• Developed the bean classes for better data exchange between the MVC layers
• Successfully differentiated presentation from code.
• Used multi threading and socket programming.
• Deployed the application on WebLogic Application Server.
• Created connection pools and data sources.
• Modified JavaScript to read client side activities (events) and data and event validations.

Environment: C#, jQuery, Entity Framework, SQL Server, TFS, MVC