SUMMARY

• Over 7 years of Extensive IT experience in designing, developing, implementing and testing of Windows - based, Web-based, Client-Server and n-tier Applications using .NET technologies ASP .NET, C#.NET, VB.NET and ADO.NET.
• Exposed to varied environments in the areas of web development with emphasis on all stages of Software Development Life Cycle (SDLC).
• Strong experience working in Agile Environment and test driven development including SCRUM Framework
• Experience in application design based on MVC design Patterns
• Strong knowledge of Object Oriented Programming principles.
• Strong experience in developing Web forms, Win forms and Windows Services.
• Strong analytical experience in developing user interface, performance enhancement, code re-factoring, application development with practical approach to timelines and scope.
• Strong experience of Windows Workflow.
• Strong knowledge and working experience of Web Programming using HTML, DHTML, Master Pages XML, CSS, JavaScript and AJAX.
• Expertise in implementing SOA using WCF Bindings, contracts, exposing the service through end points, creating and consuming WCF services.
• Working knowledge of Windows Presentation Foundation (WPF) which provides developers with a unified programming model for building rich windows smart client user experiences that in corporate UI, media and Documents.
• Expertise in using .Net assemblies, XML web services (SOAP, WSDL,UDDI).
• Extensive experience in all phases of application development including User Interface/Presentation, Business Logic and Data tiers.
• Created Entity classes, relationships between entity classes using LINQ (Language Integrated Query) to SQL to manage relational data as objects.
• Working experience in data modeling and implementing tables, views, stored procedures, functions, and triggers using T-SQL and PL/SQL. Extensive knowledge of writing complex queries using SQL.
• Extensive experience in development and optimizing of Queries using SQL Query Analyzer, Stored Procedures and Triggers, Functions.
• Strong experience in creating reports using SQL Server Reporting Services and Crystal Reports.
• Prepared Technical design document, Use cases, Test cases and User manuals for various projects and good at Bug fixing, Code reviews, and Unit & System testing.
• Experience with Test-Driven Development (TDD) like N-Unit testing frameworks and MS unit Tests.
• Experience in using Source Code Control Systems like MS Visual Source Safe, TFS( Team Foundation Server) and Proficient in writing Unit Test Cases for Business logic, Web services and WCF
• Having excellent analytical, problem solving, communication skills and excellent team player.

TECHNICAL SKILLS

Programming Languages: C# 4.0/3.0/2.0/1.2 , VB.Net 9.0/8.0/7.0, SQL Server 2008R2/2005, PL/SQL, C++, C.

Microsoft.NET: .Net Framework 4.0/3.5/3.0/2.0/1. x,Web Forms, Win Forms, ASP.NET 4.0/3.5/3.0/2.0/1. x ADO.Net, 3.5/3.0/2.0, Web Services, WCF Services, WPF Services, Win Services, LINQ.

Development Tools: Visual studio 2010/2008/2005/2003

Databases: SQL Server 2008R2/2005/2003, Oracle 10g/ 9i.

Web Development: HTML5,HTML, CSS, XML, (XSL, XSD, DTD), DHTML, XHTML, XPATH, SOAP, Adobe Flash MX, Java Script, Jquery, VB Script, Ajax Programming, Silver Light

Operating Systems: Win9x, Win 2000/2003, Win XP, Win Vista, Win 7.

Versioning Tools: Visual Source Safe and SVN Tortoise, Team Foundation Server.

Reporting Tools: Crystal Reports10/9/8/7/6.5, SSRS, MS Access Reporting, SQL Server 2005 Reporting Services

Web Servers: IIS 7.0/6.0/5.0

Design & Management Tools: UML, MS Visio

PROFESSIONAL EXPERIENCE

Confidential, Franklin Lake, NJ

Sr .Net Developer

Responsibilities:

• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#.
• Designed and Developed web application using ASP.NET MVC 3.0/4.0., C#, HTML5, WCF, JQuery and JavaScript.
• Designed and developed Graphical user interfaces using ASP.NET/ C#.
• Involved in implementing client side functionalities using JQuery and also involved in creating CSS classes for the application and custom controls using HTML helpers
• Used JavaScript/JQUERY to perform validations and catch the events on client’s browser.
• Involved in developing web Pages with rich UI, AJAX, and JQuery using ASP.NET.
• Used AJAX to trade data with a web server, without reloading the page.
• Worked with ASP.NET Web Forms, Web Services, and State Management, Caching features, and securing the web application.
• Developed system services SOA application platform for use by all web applications utilizing WCF services and the ASP.NET provider model.
• Used Data Contract as the standard mechanism in the WCF for serializing .NET object types into XML.
• Developed Web Services and invoking them by using XML SOAP and WSDL for creating proxy classes.
• Developed XML Schemas for Data Object design for communication with WCF service. Designed security for WCF service endpoints.
• LINQ to Objects is used to massage the data to bond the data to AJAX Controls.
• Used LINQ to SQL, LINQ to Objects for retrieving the data efficiently and Just in Time manner.
• Used ADO.NET objects such as Data Reader, Dataset and Data Adapter, for consistent access to SQL data sources.
• Extensively worked on creating tables, stored procedures, triggers, views using SQL Server.
• Involved in Coding and Tuning the queries, stored procedures and functions.
• Performed End-to-End Testing and troubleshooting, debugging and integration.
• Created Interactive reports using SSRS and Crystal enterprise manager.
• Was involved in designing of WCF based Service, Data, Fault and Message Contracts. Hosting the WCF based service on IIS 7.0.
• Implement N Unit Testing, Integration Testing and Regression Testing.
• Used agile methods and frameworks/tools.
• Used Microsoft Team Foundation Server for the purpose of version Control and source code maintenance needs.

Environment: ASP.NET 4.0/3.0, C#, Visual Studio 2010/2008, ADO.NET, COM, COM+, IIS 7.0/6.0, WCF, Silverlight 4.0/3.0, LINQ, HTML5 N Unit,.NET Framework 4.0/3.5,UML, Java Script, Crystal Reports 10.0/9.0,TFS, SQL 2008/2005,Windows Server 2003.

Confidential, Columbus, OH

Sr .Net Developer

Responsibilities:

• Developed a high quality software model using N-Tier Architecture with Software development life-cycle (SDLC) followed by Agile methodologies.
• Created User controls, custom controls using ASP.NET/C#.
• Developed Secure Web applications using Classic ASP, ASP.Net, C#, VB Script, ADO.Net, .Net Framework and MS Access.
• Involved in developing Web Services and invoking them by using XML, SOAP and WSDL for creating proxy classes.
• Used ADO.Net objects such as Datasets, XML Creator, Data Adapter and SQL and MS Access connections to retrieve the data from the databases.
• Responsible for developing WCF Service Libraries to exchange data between Desktop and Central Application and implement business logic.
• Maintained a session of messages between a client and a service using WCF facilities.
• ASP.NET client side state management (view state, cookies and query strings) and server side state management (application state, session state and profile properties)
• Handled ASP.NET client side state management (view state, cookies and query strings) and server side state management (application state, session state and profile properties).
• Effectively handledASP.NET caching techniquessuch aspage output caching and data cachingin order to improve the performance of the web application using aspx pages.
• Designed large numbers of Windows Presentation Foundation (WPF) Forms, Custom Controls and User Controls using XML language for UI and Dynamic Web Parts for personalized content which allows Change, Edit, Move the content on pages as per users' own choice.
• Used extensively JQuery and JavaScript with for Client Side Validations.
• Used ASP.NET AJAX Toolkit controls like Script Manager, Update Panel and Timer in some web pages.
• Enhanced existing pages with different AJAX controls which provided responsive user interfaces to display the data on the web page.
• Involved in debugging, analyzing critical application issues by looking at the logs and other Connectivity.
• Created SQL Server Tables and Complex Tables and Developed Stored Procedures, Views and User-Defined Functions those are required for the application.
• Involved in Developing Query for generatingCross-Tab Drill-downreports in SSRS (SQL Server Reporting Services).
• Involved in Unit Testing, Modular Testing and successful integration of modules and multiple layers in the system.
• Used Team Foundation Server (TFS) for version control of the source code along with the maintenance of the builds and the relevant documents of the same.

Environment: .NET Framework 3.5/3.0/2.0, C# 3.0/2.0, WPF, WCF, WWF, ASP.NET, ADO.NET, Visual Studio 2008/2005, SQL Server 2005, XML, AJAX, HTML5, LINQ, Web services, Expression Blend, SSRS, VSS 2005.

Confidential, Raleigh, NC

.Net Developer

Responsibilities:

• Involved in collecting and analyzing the business requirements from the customers and business analysts.
• Experience in implementation of AJAX to in order to provide pleasant client side experience.
• Involved working with MVC design Pattern for the rich user interface
• Used jQuery for client side scripting and implemented animation and styles on pages.
• Constructed web pages encapsulating the business logic in order to provide clear separation of data and presentation layers using WPF.
• Utilized ADO.Net 3.5 technology extensively for data retrieving, querying, storage and manipulation using SQL Server 2005 and .NET Framework 3.5.
• Master Pages were developed using web user controls and custom controls.
• Used C# language in developing the business logic, where in extensively implemented the Object Oriented Programming (OOP) functionalities.
• Developed classes in C#, which in corporate multi-tier architecture and database connectivity.
• Implemented designing and developing the GUI for the user interface with various controls (Component Art Grid View, Data List, Textbox, Calendar, List Controls, Dropdown, Validation Controls etc.).
• Implemented extreme programming by using fast paced agile methodology, involving in task completion, user stories, iterations and XP/Scrum methodologies.
• Participated in full development life-cycle using Object Oriented Programming (OOP) concepts, and agile methodologies and Model View Controller (MVC).
• UI (User Interface) was developed using ASP.NET 3.5 web server controls, JQuery, JavaScript, HTML5, XDSL, XML, XLS and DHTML and Cascading Style Sheets (CSS) using Macromedia Dreamweaver.
• Implemented WCF Web Services for publishing and consuming data successfully.
• Used data controls like Data Grid, Telerik AJAX, Data List, Data caching,Data Binding and Repeater controls throughout the application to display data in a customized format in the ASP.NET 3.5 web pages.
• Client side validations were performed using JavaScript and .NET validation controls.
• Involved in creating various SQL Queries, relational databases, DTS packages, triggers and stored procedures with SQL Server 2005 and RDBMS, DB2.
• Worked on Team Foundation source control (TFS) which stores the entire code, as well as a record of all changes and current check-outs in a SQL Server database.

Environment: .NET Framework 3.5, Visual Studio .NET 2008, VS.NET2003, ASP.NET 3.5, C#.NET 3.5, ADO.NET, AJAX, IIS, XML, WPF, WCF, WWF, LINQ,HTML5, JavaScript, SQL Server 2005

Confidential

Jr.Net Developer

Responsibilities:

• Designed and developed an integrated n-tier web application using C#, ASP.NET and ADO.NET.
• Involved in the requirements collection and functional specification preparation.
• Designed and developed Data Access layer, Business layer and Presentation Layer (user interface) for the n-tier architecture web application using C#, ADO. NET and ASP. NET.
• Designed and developed effective web forms based on technical design and requirement specifications.
• Working on a Windows / Desktop based application using WPF and XAML.
• Designed and implemented multiple web services using C#, XML and WCF and consumed them using proxy classes.
• Developed enterprise n-tier software agent using Windows Communication Foundation (WCF) web service hosted in a Windows service.
• Employed WCF End-Points and Contracts for enabling ACCES TO SERVCIES across various protocols, applications and platforms.
• Involving in handling ASP.NET client side state management (view state, cookies and query strings) and server side state management (application state, session state and profile properties)
• Effectively handledASP.NET caching techniquessuch aspage output caching and data cachingin order to improve the performance of the web application.
• Incorporated many rich, user friendly, responsive features in the application using .Net framework, ASP.NET AJAX Control toolkit, CSS and JavaScript to give better performance and richness to the user interface (front end).
• Created reusable user controls and implemented object caching in different pages in ASP.NET.
• Created stored procedures, functions, triggers and packages in PL-SQL, T-SQL for backend communication.
• Analyzed, designed and implemented changes requested and implemented appropriate exception handlers.
• Used Sql Server Integration Services (SSIS) for extraction transformation and loading data.
• Extensively used crystal reports and Sql Server Reporting Services (SSRS) for generating reports populated by data in databases.
• Involved in unit-testing web applications and in Test Driven Development (TDD).
• Used Team Foundation Server (TFS) for version controlling and assisted in documentation and creating Help files.

Environment: .NET Framework 3.0, ASP .NET /3.0, C# 3.0, XML, Web Service, WCF, IIS 5, CSS, JavaScript, Silverlight 3.0, JQuery, SQL Server 2005, SSRS, SSIS, Windows XP, TFS.

Confidential

Jr.Net Programmer

Responsibilities:

• Involved in Design, Development and Testing of Windows Forms, Web Forms and Web Services using IIS, ASP.NET, C#, XML Dataset and .NET Framework.
• C#.NET was used to program business logic including Code-behind files and Classes in the middle tier.
• Used Innovative validation techniques for User Input Validations.
• Develop Business logic layer by implementing Object Oriented Programming languages (OOPS) CONCEPTS abstraction, encapsulation, inheritance, polymorphism in C#.
• Implemented session management concept
• Created Role Based security levels for Windows Forms Authorization.
• Implemented server caching techniques, state management, windows and Forms Authentication in ASP.NET.
• Involved in customizing the Windows Forms Data grid.
• Developed custom controls for Windows Forms and generating reports.
• Involved in the development of SOAP based XML Web Services like Financial account management and Purchase Orders which forms the business logic components of the system.
• Used the ADO.NET for SQLClient Objects like SQLConnection, SQLCommand, SQLDataReader, and SQLDataAdapter and Dataset object in the Data Access Layer to fetch the data from the database files using SQL Server.
• Prepared Test cases provided technical documentation.
• Used the N-Unit for unit testing of the classes.

Environment: ASP.NET1.1, VB.NET, C#, IIS 5.0, ADO.NET, Visual Studio.NET and XML, XML Web Services, XSL/XSLT, SOAP, JavaScript, Oracle 8i, MYSQL 4.0.8, PL/SQL, Windows 2000 and Crystal Reports.