SUMMARY

• More than 8 years of work experience in the area of software development, business analysis, programming, system development, testing, scientific research, and software management, designing and developing mobile and desktop applications using iterative methodology and overall Software Development Lifecycle (SDLC)
• 6 years of experience in Mobile application development, mainly working with iOS, Android development.
• Hands - on development experience for wireless telecommunications, mobile system product design and wireless telecommunications services and call flows of IN networks
• Always on the lookout for new technologies to enhance software products. Currently investigating and deploying several iOS apps using TouchDB (CouchDB for iOS) to provide smooth customer experience in offline and facilitate real-time collaborations.
• Expert level skills on developing mobile libraries to consume Mobile APIs. Expert level skills in developing custom UI components for iOS native environment
• Position as a software developer full-time, part-time or intern in the fields of mobile, web desktop, internet of things, or enterprise.
• Proficient in Objective-C, Java and C++ good understanding of Object Oriented Programming.
• Confidence in working with other iOS and Android developers to complete detailed projects.
• Worked on iOS development. iPhone SDK Programming: Advanced Mobile Development for Apple iPhone and iPod touch.
• Strong in developing Web Services using Spring Web Services, SOAP, JAXB and XML
• Strong experience in working with NoSQL databases like MongoDB as well as RDBMS databases such as MySQL and Oracle
• Have hands on experience with core animation and core graphics which was by Adobe CS5 Suite (Photoshop, Dreamweaver)
• Expert in Objective-C, Java, Cocoa /Cocoa Touch with rich understanding of frameworks, memory management, multi-threading, best practices, and development tools.
• Expert in Object oriented design patterns in Cocoa/Cocoa Touch.
• Extensively worked on almost every stage of application development right from collecting requirements, providing guidelines for design, creating application architecture.
• Expertise in developing apps using SQL, Java, XML and HTMLExtensively worked on memory leaks, push notifications, content providers, multiple screen support, data offline usage, accounts and sync on Android.
• Design and handling various kinds of media using Photoshop, Illustrator, and Dreamweaver.
• Good communication skills: I have interacted with customers regularly during development of the mobile applications.

PROFESSIONAL EXPERIENCE

Confidential, NY

Sr. Mobile Developer

Environment: s: Android, IOS, Titanium, Swift, Objective C, Phonegap, Sencha Touch, Jquery Mobile, Flash, Coreldraw, Iphone, Ipad, Windows Phone 7, Blackberry, Tablet, MYSQL, APACHE CXF, REST, Eclipse, Weblogic, Subversion (SVN), Agile, Scrum, JSP, SERVLET, MAVEN, Web 2.0, SOA, PHP, Ruby, LINUX.

Responsibilities:

• An iOS iPad app used for wireless point of sale transactions.
• Created processes and worked with exclusively with vendors on wireless charging solutions of iPads for guest services and staterooms.
• Develop mobile time tracking user interface for iPhone and Android using PhoneGap library.
• Used Sencha Touch to create Android and iOS applications to support RoR app
• Developed an Android keyboard entry game with different selectable skins in a dynamic drawing threaded environment.
• Publishing the application in production for all platforms (Android, BlackBerry).
• Developed and implemented many PhoneGap and Titanium applications along with Java and Objective-C plug-ins for iPad, iPhone and Android platforms.
• Implemented Presentation layer using JSP, Servlets, HTML
• UI was developed in HTML, CSS and Groovy Server Pages (GSP).
• Design and development of Web Pages using PHP, jQuery, jQuery Mobile, ajax.
• Developing web application with Backbone.js and PHP CodeIgniter framework.
• Design UI screens using JSP, CSS, Struts Framework, Flash, Java Script and HTML.
• Collaborated with Corel on graphics technologies in WordPerfect, Quattro Pro, and CorelDraw packages.
• Used PHP / MySQL in WAMP (Windows, Apache, MySQL and PHP) environment for creating dynamic data driven and interactive web pages.
• Process Automation: coded scripts to automate various manual processes (Screen Scraping) using VB Script and Ruby.
• Updating and upgrading Ipad and Iphones through apple software.
• Develop step-by-step training resources for iPad IOS technology use; Developed an Android
• Making 3D models and programming 3D games for Android tablet and Apple Ipads.keyboard entry game with different selectable skins in a dynamic drawing threaded environment.
• Develop application for Windows Phone 7 using C#, SQL, WCF
• Development mobile web application for Android, iOS and BlackBerry Device
• Designed, implemented, and tested the Reusable Software Component Repository shared throughout tablets and media vaults.
• Lead, Designed and Developed SOA enterprise system using Oracle SOA Suite
• Implement department-wide process improvements such as MTBF analysis and subversion revision control for hardware development.
• Selenium-Sikuli Integration for Distributed Remote Execution.
• Manage multiple, high profile cross-functional AGILE program teams across various business units.
• Designed and modified User Interfaces using JSP, JavaScript, CSS and jQuery
• As a Senior Programmer involved in designing JSP and developing the Servlets
• Worked on the Spring framework like Spring IOC and Spring DAO.
• Implemented application level persistence using Hibernate and Spring.
• Implemented MVC design architecture using Ruby on Rails and MySQL
• Consumed Web Services using Apache CXF framework for getting remote information
• Used Apache CXF as the Web Services framework to implement the REST APIs involved.
• Deployed EJB Components on WebLogic.
• Created Maven build file to build the application and deployed on WebSphere Application Server.
• Integrate Web 2.0 sites into client's website.

Confidential, Reston, VA

Sr. Android Developer

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

Responsibilities:

• Implemented live video broadcasting from Android camera to streaming server
• Developed on a team of four paid with a research grant to produce an Android application (currently under non-disclosure agreement).
• Developing webkit browser based mobile app using technologies like Sencha touch, DOJO and PhoneGap
• Develop step-by-step training resources for iPad IOS technology use;
• Provide recommendation for app purchase for iPad use.
• Mobile application development utilizing Sencha Touch Javascript API Framework
• Experience in developing the UI using Jsp, CSS3, Jquery, JSON.
• Designed and implementing a Node.js based mobile text and voice messaging app and its cloud backend.
• Involved in developing user interface using MXML, AIR Applications, Flash Animations, Flash design, Action Script and CSS.
• Involved in developing presentation tier using HTML, JSP, Java Script, Ajax and Struts.
• Implemented Change Requests and Enhancements using Flex and Java technologies
• Developed a C# and Silverlight front-end application to access the web service.
• Implemented Change Requests and Enhancements using Flex and Java technologies
• Experience in creating applications that support all orientations on iPhone and iPad.
• Publishing the application in production for all platforms (Android, BlackBerry).
• Design is done in Panorama Style for Windows Phone 7.
• Develop & design mobile banking client for J2ME & Blackberry Models
• Proven expertise in implementing IOC and Dependency Injection features in various aspects of Spring Framework (Core, Web, JDBC, MVC and DAO).
• Configured Struts, Hibernate framework with Spring MVC.
• Experience with parallel processing performance monitoring and tuning Oracle Advanced Queuing.
• Involved in the deployment of Web-Service End-Points using Apache CXF
• Creation of REST Web Services for the management of data using Apache CXF (JAX-RS)
• Development of AJAX toolkit based applications using JSON.
• Consumed Web Services (WSDL, SOAP) from third party for authorizing payments to/from customers.
• Eclipse TPTP plug-in was used for profiling and performance testing.
• Deployed the application on Weblogic Application Server cluster on Solaris environment
• Java Based Quality Center plugin which can be used in any tools such as Selenium, RFT etc.
• Developed Ruby on Rails web applications using MongoDB and back-ground processes using Resque and Redis
• Organized and facilitated daily stand-up meetings, reviews, retrospectives, sprint and release planning, demos and other Scrum-related meetings
• Developed the application under J2EE Architecture using Spring, Hibernate, Servlets and JSP
• Developed JSP pages and Servlets for customer maintenance
• Designed and implemented interface elements using Google Web Toolkit.Used JMS for Asynchronous communication between the applications.
• OOP in PHP to extend or update functionalities. The project uses MySQL as the database.
• Developed Ruby on Rails 3 web applications using MongoDB and back-ground processes using Resque and Redis
• Develop WordPress themes to meet the needs of the small business owner.
• Develop and implement online marketing strategies for clients, including Drupal & Wordpress
• Created ASP.NET User Controls and Master pages to reduce the complexity of user interface design and to have a common look and feel.
• Involved in writing code on ADO.NET to communicate with database and ASP.Net with C#.
• Develop the codes in C/C++ programming language

Confidential, Herndon VA

Mobile UI Developer

Environment: s: Phonegap, Jqtouch, Sencha Touch, HTML5, CSS3, DojoMobile, DB2, CRUD, Node.Js, Backbone.Js, Flash,Flex, Silverlight, Actionscript, Iphone, Android, Windows Phone7, 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++

Responsibilities:

• Worked on full software development cycle from concept through deployment for iOS and Android.
• Started the Android codebase for the topi mobile app and responsible for all following updates.
• Design front end with css3 and HTML coding.
• Developed Java and EJB in Mainframe DB2 environment.
• Created different batch programs to clean up tables in DB2 database
• Writing Back end scripts on Node.js/JavaScript.
• Used Netbeans for development and WebLogic Application Server for deploying the web application.
• Used NetBeans IDE for fundamental Java projects
• Developed UI components for email and link sharing of documents and files for a Content Management System using Backbone.js and jQuery
• Developed the presentation layer (UI) using JSP, Tag libraries, HTML, Flash, CSS and client validations using JavaScript.
• Created re-usable custom components in Flex and ActionScript.
• Developed Silverlight add-on applications for use with CRM solutions
• Implemented business requirements using Actionscript
• Integrated various plugins to access and customize native iPhone and Android features.
• Developed an Android keyboard entry game with different selectable skins in a dynamic drawing threaded environment.
• Design and written Unit test cases and scenarios for Windows Phone 7.
• Developed an application that gives live game results, standings and news of soccer teams, utilizing Java blackberry
• Developed iPhone and Android mobile app using Sencha Touch and Phonegap framework.
• Developed share view using Sencha Touch for non flash supporting devices.
• Delivered mobile app for book reading capability with HTML5 Sencha and online service with Flash/Flex.
• Written unit test scripts to test entities with CRUD operations, analyze heap size and memory leaks with Jprofiler.
• Extensive experience using framework APIs like Struts, Spring, iBatis and Hibernate.
• Implemented the caching mechanism in Hibernate to load data from Oracle database.
• Set up JBoss Server, Configured MySQL Cluster in Linux OS and installed OpenCall XDMS.
• Implement web service components using Apache CXF framework
• Built Asynchronized Notification REST web service to send mess email/sms with Log4j, Spring, Hibernate, Tomcat and MySQL Queue.
• Worked in Hibernate and JSON.
• Used Web services - WSDL and SOAP for getting credit card information from third party.
• Installing and Configuring Eclipse and Websphere application Server.
• Created the domains, application servers and load balancers using Weblogic
• Implemented Selenium IDE with java script for Web apps.
• Established a lightweight Scrum project management process and helped team meet sprint goals.
• Worked on GUI internationalization using JSP and Core Java
• Handled necessary Business logic in Servlets
• Primary UI developer for Google Web Toolkit (GWT)-based VDI-in-a-Box management console
• Developed Message Driven Beans to implement incoming JMS messages
• Writing and Optimizing MySQL Queries and connect queries to PHP.
• Coded scripts to clean normalize, reformat data for loading into the ERP system using VB Script and Ruby scripts
• Design & creation of multiple sites using: WordPress, HTML, PHP, XML, CSS, Javascript & more.
• Lead the Drupal development team in creating and launching of HLNtv.com.
• Design and Develop programs in C/C++ to integrate as per the users requirements.

Confidential, Washington DC

Software Developer

Environment: C#/VB.NET, SQL Server, AJAX, Javascript, CSS, REST/SOAP, CSS, Crystal Reports jQuery, Entity Framework, TFS, MVC, C++

Responsibilities:

• Developed and maintained web services to allow clients to submits orders and receive reports
• Worked closely with various department heads throughout the SDLC Environment: C#/VB.NET, SQL Server, AJAX, Javascript, CSS, REST/SOAP, Crystal Reports, Agile, Silverlight
• Created and maintained numerous business critical applications. These applications were the cornerstone of the organization and needed to be highly effective as well as very efficient.
• Developed efficiency reports for senior management.
• Developed an online task assignment application. This application is used to assign various tasks in the business process to an employee and provide relevant metrics to management.
• Instituted and trained fellow developers on a custom Data Access Layer utilizing the Entity Framework LINQ and Lambda expressions
• Created numerous web applications utilizing MV, C# 4.0, jQuery, AJAX and Web Services
• Implemented cross-departmental Innovation Meetings to engage employees to explore new avenues of revenue-generating or cost-saving ideas
• Coordinated branching/merging strategies incorporating Team Foundation Server
• Assisted in running various Agile project management meetings (Sprint Planning Meetings, Scrums, etc)
• To track the allocation of resources for projects created by the government agency and bid on by the general public.
• Participated in converting the business requirements to software specifications using Rational UML
• Designed and developed advanced data feed which provided subscribers real- financial market information from multiple sources, and the client-server application also utilized Rogue Wave's C++ library for multi-threaded processes.
• To reduce corruption by government officials by making the bidding and awarding process of contracts anonymous.
• Contractor portal
• To allow all contractors an equal opportunity to win a government contract.
• Lead a team of 2 programmers, 1 graphics artist and 1 analyst through the entire development process.
• Involved in migration of Data from Excel, Flat file, Oracle, XML files to SQL Server by using BCP and DTS utility.
• Worked closely with the QA team to develop an effective testing schedule.
• The lead technical contact for all branches of the organization. Sales, training, QA, installations, etc
• Used ADO.NET to provide connectivity to SQL Server back end database.
• Used ASP.NET technology for developing the presentation layer.