SUMMARY

• Around 7 years of IT experience in all phases of SDLC including OO Analysis, design, development, integration, installation, implementation, coding and testing, maintenance and Mentoring in various Client/ Server, multi - tiered web based applications.
• 3 + years of Experience Building Android and iOS applications using Xamarin framework.
• Experience in Object Oriented Analysis and Design methodology with strong knowledge and experience in Design Patterns including MVC.
• Experience in technologies such as C#.Net, ASP.Net, MVC, Xamarin, iOS, Android, XML, JSON, SQL Server, ADO.Net, Entity Framework, LINQ, SSRS, JavaScript.
• Used Xamarin, Twitter API and Crestron to build a platform for controlling the electronic devices in a household.
• Worked using Bootstrap framework, Telerik, Kendo in designing responsive UI development of web applications.
• Hands-on experience in UI Design using MVC, ASP.NET Web Forms.
• Extensive experience in Web Services, WEB API, SOAP and REST.
• Expertise in Web-Development technologies like HTML5, Razor, CSS, JavaScript, JSON, JQuery and AJAX.
• Experience in Functional Testing, and tracking defects using Team Foundation Server.
• Knowledge using C#. NET, OOPS, ASP.NET, MVC 5.0/4.0/3.0, SQL SERVER
• 2012/2010/2008.
• Experience in developing universal applications using Xamarin studio.
• Experience in creating mobile applications using Xamarin framework that work both in offline and online environment.
• Extensive experience Consuming REST/SOAP Web Services and APIs.
• Experience in iPhone & iPad Touch application development.
• Profound knowledge in the integration of third party APIs like Twitter, Facebook, Google+, Google Maps besides other open source APIs.
• Expertise in designing, implementing and supporting complex database schemas for data storage and retrieval using SQL Server and SQLite.
• Experience in writing Stored Procedures and User Defined Functions in SQL Server.
• Good exposure and hands-on experience in application and execution of Agile, Test Driven Development (TDD) based project management methodologies.
• Excellent debugging and problem-solving skills with Visual Studio and Xamarin Studio.
• Creative in Designing the UI that is appealing and also gives user friendly experience. Good working knowledge in designing Use Case, Class, and Sequence diagrams using UML.
• Designed GUI and interfaces with services for mobile applications.
• Experience in analytical and technical skills and developing systems using different software methodologies like Agile and Waterfall.
• Great desire to learn latest technologies and ready to take up challenges.

TECHNICAL SKILLS

Languages: C#, VB, C, Swift, SQL, HTML, XML, CSS, Ajax, JSON, jQuery, JavaScript

Databases: Microsoft SQL Server, SQLite, Oracle

Development Tools: Xamarin Studio, Xcode, Visual Studio, SQL Server Management Studio

Technologies: .NET Framework, ASP.NET, MVC, ADO.NET, AJAX, MS SQL Reporting, IIS 7.5, LINQ, Web services, SSIS, Telerik, Kendo

Platforms: Mac OS X, Windows, Linux, iOS, Android SDK

PROFESSIONAL EXPERIENCE

Confidential, Irving, TX

Senior Developer

Responsibilities:

• Analyzed, planned and executed entire process of Software Development Methodology.
• Mobile applications for both Android and iOS are being developed on .Net Framework using Xamarin Studio.
• MVC 5.0 Framework is used for ASP.Net application development.
• Designed the architecture and user interface as per the requirement using use cases.
• Involved in developing application logic for Android and iOS.
• Involved in designing the logical flow for both Mobile and Web applications for different components.
• Developed Responsive web pages and style sheets using HTML5, CSS, Bootstrap.
• Implemented business components and data access code using C#.
• Implementing the data access layer using Entity Framework and writing queries using LINQ to Entity for data retrieval.
• Created SQL nested queries, stored procedures.
• SQLite is being used as a local database for Mobile application.
• Communication between SQLite and SQLserver was created using Rest API’s created using Web API.
• Xamarin Studio is used for debugging Mobile applications and Visual Stuio for Web.
• SSRS is being used to generate reports.
• Assisting an offshore team in India.
• TFS is used for Source Control.

Environment: .NET framework 4.5, Xamarin Studio, Android SDK, iOS, IIS 7, ASP.NET, C#, MVC 5.0, LINQ, JSON, Web API, Web Service, Java Script, JQuery, AJAX, Microsoft Visual Studio 2015, SQL 2012, SQLite, SSRS.

Confidential, Prairieville, LA

Application Developer

Responsibilities:

• Involved in various levels of the development life cycle including Gathering Requirements, Analyzing, Design and Development
• Followed agile methodology.
• Worked on routing to load controller type using MVC 5.0 Web APIs for reaching appropriate action in the web application.
• Used MVC 5.0 Razor-View Engine for re-using the individual user controls by not coupling them with underlying data elements.
• Used ASP.NET MVC framework to support the use of Dependency Injection to inject objects into a class, instead of relying on the class to create the object itself.
• Created new HTML helper classes for rendering of HTML controls in a view.
• Performed client side and server side validations in MVC Razor using JQuery and AJAX.
• Created CSS3 background, Layouts, Positioning and Text, Border, Padding, Pseudo Classes, Elements, Behaviors and constants for reusability.
• Extensively worked on User Interface using CSS, HTML, AJAX, JavaScript, Bootstrap, Telerik and Kendo UI.
• Developed web pages and style sheets using HTML and CSS.
• Implemented business components and data access code using C#.
• Implementing the data access layer using Entity Framework and writing queries using LINQ to Entity for data retrieval.
• Created SQL nested queries, stored procedures.
• Generated custom reports using SSRS.
• Implemented MVC 5.0/4.0 Framework for ASP.Net application development.
• Implemented Data Access Layer (DAL) and access the data.
• Used Entity Framework for database operations.
• Involved in testing and fixing the issues occurred in the testing process.
• Based on the support tickets, fixed bugs on priority basis
• Used custom error handling methods.
• Used Team Foundation Server (TFS) for Source Code Control, project related document sharing and team collaboration.

Environment: .NET framework 4.0/4.5, IIS 7, ASP.NET, C#, MVC 5.0, LINQ, JSON, Java Script, JQuery, AJAX, Microsoft Visual Studio 2012/2015, SQL 2008,Telerik, Kendo UI,SSRS.

Confidential, Baton Rouge, LA

Application Developer

Responsibilities:

• Involved in entire application development process.
• Requirement specification, design, implementation, testing and maintenance.
• Involved in User Interface development and web services design implementation.
• Discussed the requirements with the client and analyzed the requirements.
• Design screens using MVC pattern for the application with Xamarin Studio.
• Worked with Instruments tools extensively at the end of development cycle to minimize memory leaks and assure overall application stability.
• Used various design patterns to manage code and data efficiently.
• Created numerous helper classes that can be used throughout the classes.
• Worked on linear, frame and relative layouts.
• Implemented a Synchronization Algorithm between client and server using Web API.
• Implemented RESTFUL API calls to communicate with server.
• Worked extensively with Xamarin framework, Audio Libraries, SQLite, SQL Server, a third party library OxyPlot and Web API.
• Implemented Fragments, Activities.
• Used AsyncTask for multithreading.
• Followed Agile and Scrum methodologies in the project implementation.
• Used shared preferences to store data.
• Developed the UI screens, which met the UI requirements compliance.
• Used C# and Xamarin Studio for development, debugging, coding the applications.
• Used Photoshop CS5, Firework CS5, and Illustrator CS5 frequently for editing images, altering photos, and customizing look and feel of client's applications.
• Performed functionality testing.

Environment: .NET framework 4.5, Xamarin Studio, Android SDK, IIS 7, Android.Media, ASP.NET, C#, ADO.NET, LINQ, JSON, Web API, Web Service, Java Script, JQuery, AJAX, XML, Microsoft Visual Studio 2013, SQL 2012.

Confidential, Baton Rouge, LA

Developer

Responsibilities:

• Involved in the requirement of gathering and documentation.
• Involved in Design, Development and Testing of ASP.NET in Visual Studio and Android and iOS in Xamarin Studio using .NET Framework.
• Gained valuable experience working with Xamarin Studio and developing Android, iOS applications in c#.
• Used ASP.NET for creating Master Pages in designing User Interface(UI)
• Worked in an Agile based environment.
• Designed the web services to communicate with the mobile application by using RESTful web services.
• Designed and developed the request and response data to and from database.
• Implemented SQLite databases.
• Used LINQ to SQL to retrieve data
• Integrating procedural steps and processes with technical requirements and system functions to assure successful delivery of work has been done.

Environment: .NET framework 4.5, Xamarin Studio, Android SDK, iOS, IIS 7, ASP.NET,MVC, C#, ADO.NET, LINQ, JSON, Web API, Web Service, Java Script, JQuery, AJAX, XML, Microsoft Visual Studio 2013, SQL 2012.

Confidential

Developer

Responsibilities:

• Involved in full life cycle of the application including design, development and testing.
• Involved with the end users / business analysts to collect the requirements of the project.
• Played a key role in writing application logic for Android and iOS applications using Xamarin Studio and developing web applications using ASP.Net web forms and MVC.
• Design screens using MVC pattern for the Android and iOS applications.
• Designed complex User Interface screens using views and widgets.
• Responsible for consuming the REST services, getting JSON response and parsing them using to get the required information.
• Worked extensively with Xamarin framework, Android, iOS, Twitter API, Google API, SQLite, SQL Server and Web API.
• Used web views, list views& populated lists to display the lists from database using simple adapters.
• Followed Agile Methodology in analyze, define, and document the application which will support functional and business requirements.
• Tested the application for relevant bugs, fixed the leaks and deployed on different Android device to validate the application stability.

Environment: .NET framework 4.5, Xamarin Studio, Android SDK, iOS, IIS 7, ASP.NET,MVC, C#, ADO.NET, LINQ, JSON, Web API, Web Service, Java Script, JQuery, AJAX, XML, Microsoft Visual Studio 2013, SQL 2012,Twitter API, Facebook API, Youtube API.

Confidential

.Net Developer

Responsibilities:

• Worked closely with the solution architect and business analysts in defining the business user requirements and was responsible for the delivery of the technical design document and implementation.
• Involved in Design, Development and Testing of Web Forms using ASP.NET and .NET Framework.
• Design and developed components using C#.NET.
• Developed portals to enable providers to register and fill the risk screening details and find out the best insurance available among different insurance providers.
• Used Master page across all the web forms.
• Used State Management techniques (Sessions and Query string) for passing the values from one web form to other.
• Involved in customizing the Web Forms by using Data grid for displaying of data.
• Used ADO.NET extensively to access and insert into the database.
• Created stored procedures for Retrieving data and insert into the database.
• Implemented Entity Framework with LINQ.
• Prepared Test cases provided technical documentation.
• Provided better support for test-driven development (TDD) using MVC.
• Involved in Agile Methodologies for regular adoption to changing requirements.
• Involved in production deployment.

Environment: .NET framework 3.0/4.0, ASP.NET, C#,VB.Net, ADO.NET, LINQ, Web Service, Java Script, JQuery, XML, Microsoft Visual Studio 2008/2010, SQL 2008.