SUMMARY

• More than 8+ years of experience in developing, implementing Web Applications, Window Applications and products using visual studio 2010/2008/2005 , C#, ASP.NET, Dot NET Framework, Team Foundation Server, IIS web servers and data bases like SQL Server .
• Design, Develop and Implement Web Applications using .NET Framework Architecture including C# .NET, Win Forms, ASP.NET, AJAX, WCF, Web Services, ADO.NET, Data Entity Framework, XML, IIS and Visual Studio.
• Expertise with application development using Object Oriented Analysis & Design techniques (OOAD).
• Experience with designing and development of applications using MVC, MVVM design patterns.
• Expertise in implementation of optimized, secured WCF Services by using Service, Operation, Data, Fault and Message Contracts.
• Experience in developing User Interface (UI), Business Logic and Data Access components to meet user requirements.
• Experience in Developing XML Web Services Publishing and consuming them.
• Possess in - depth knowledge in SQL Server 2008, SQL Server 2005/SQL Server 2000, with technologies such as Stored Procedures, Views, Triggers, Transact SQL.
• Hands on experience in developing applications to access data and data services in ADO.NET.
• Extensively & efficiently used Data Reader and Datasets in ADO.NET to retrieve, display, edit and update data in the database.
• Experience in developing UI using Silverlight 3.0/4.0, ASP.NET Server Side Controls, HTML Controls, CSS, JavaScript, and JQuery.
• Experience in implementing client-side JavaScript, JQuery, HTML, DHTML, and CSS.
• Strong skills in writing XML, XSD, XPATH and transforming the documents in to HTML, XHTML using XSLT.
• Experience with XML, XSLT, User Controls, Custom Controls, SOAP, WSDL, Web Services, Validation Controls, Authentications like windows authentication, forms authentication.
• Experienced with using Source Code Version Control Systems like MS Visual Source Safe (VSS) and TFS (Team- Foundation Server).
• Knowledge on developing Reports using SQL Server Reporting Services (SSRS).
• Exclusively developing and deploying Web Services using WSDL, UDDI and SOAP.
• Proven ability to analyze problems, root causes and develop innovative solutions to business challenges and streamlining operations

TECHNICAL SKILLS

Programming Languages: C#, .NET, C++, VB.NET, VB6.

Web Technologies: ASP.NET, HTML, HTML5, AJAX, Web-Services.

Scripting Language: XML, CSS, Java Script, WSDL, XSD

Technology: MSFT.NET,Framework 1.1/2.0/3.0/3.5/4.0 , ADO.NET, WCF, Sitecore,ADO.NET Entity framework, Silverlight.

Database: SQL Server- 2000/2005/2008 , MS-Access, Oracle 10g

Development Tools: Microsoft Visual Studio .NET 2005/2008/2010 , XCode, Eclipse

Web Server: IIS5.1, IIS 6.0 and IIS 7.0

Operating Systems: Windows 95/98/NT/XP/Vista, Windows 2007, Mac OS X

Versioning Tool: Team Foundation server, Rational Clear case

PROFESSIONAL EXPERIENCE

Sr. Technical Lead

Confidential, Lake City, MN

Responsibilities:

• Project Lead on conversion and implementation of Student Record Management application from client-server (C, MySQL) to web-based (ASP.NET, C#, MySQL, JavaScript, JQuery)
• Development of new functionality, enhancement requests, and support (Rapid Application Development)
• Build Release management
• Visual Studio 2008/2010, MySQL 5.0, Tortoise SVN.
• Gathered the requirements and prepared Functional Design Document
• Involved in Technical Design of the application
• Designed Presentation layer using ASP.NET, MVC, Ajax Controls, and CSS.
• Developed Business layer using C#.
• Developed validations using JavaScript and Jquery.
• Development of (MVC3,and MVC4) Model, View, Controller framework using C#.
• Involved in handling ASP.NET client side state management (view state, cookies and query strings) and server side state management (application state and session state).
• Developed the reusable framework for the application using the ASP.NET and MVC3
• Developed the application in Contract-first web service approach.
• Used Windows Communication Foundation (WCF) to connect the front end to the database.
• Involved in creating rich and interactive UI using WPF.
• Developed .NET console and WPF app to detect computers, forests and domain
• Worked with Sitecore6.0 Content Management System.
• Involved in integrating .NET controls into Sitecore6.5
• Designed Presentation Tier (web pages) using the concepts such as Master Pages, Themes, Skins by utilizing HTML
• Used VB.NET as a code behind for all the web pagesss
• Resolved issues in other applications that are used VB.NET
• Efficiently used Global.asax file for Exception Handling
• Used Data Grids, Data Sets and Data Tables to extract data from SQL Server 2008 R2.
• Designed and implemented XHTML/HTML by using XSLT, XML, XPATH, XSL, and XQUERY.
• Worked with Entity FrameWork, connected to relational data by writing LINQ to SQL queries
• Designed Http Headers for validating all the XML requests before passing through the Windows Application Firewall (WAF).
• Developed application using WCF.
• Involved in integrating Sitecore 6.5 with .NET 2010 for templates, layout, sub-layout, controls, control rendering, placeholder and content
• Created ContentDTO’s for Sitecore data and DataDTO’s.
• Used Forms Authentication Mechanism for successful Authorization and Authentication of the credentials related to the application.
• Developed stored procedures, views and functions using SQL Server 2008.
• Involved in the design of WSDL Service Contract, as this is a Contract-first web service development approach.
• Created WCF Service interfaces.
• Auto-generated the Client Service Interface and App.Config with the help of Service Model Metadata Utility Tool (SVcUtil.exe) by providing WSDL Service Contract as input

Sr. Software Developer

Confidential, Raleigh, NC

Responsibilities:

• Web application development using ASP (VBScript, JavaScript), XSL, XML, VB, SQL, ASP.NET, VB.NET, C# (Vendor Management System)
• Developed User Interface Screens using ASP .NET MVC3 and C#.NET.
• Used AJAX for dynamic web pages.
• UsedLINQ, and WCF to communicate between DAL and other business components.
• Extensively used ASP.NET web controls, validation controls, data validation features for the UI
• Developed application logic using C#
• Development of MVC3 Model, View, Controller framework using C#.
• Worked on the languages like VB Script, Java Script, T- SQL.
• Used AJAX for Partial Page Updating, Invisible Data Retrieval, Constant Updating, Smooth Interfaces, Simplicity and Rich Functionality with Jquery and JSON.
• Created WCF service interfaces.
• Employed WCF End-Points and Contracts for enabling ACCESS TO SERVCIES across various protocols, applications and platforms.
• Developed UI, presentation layer using HTML, JavaScript, AJAX Tools and ASP.NET pages in C#, HTML using techniques such as Data Grid control, Validation Control, session state management
• Ensured security to the portal by creating Tampered proofed URLs
• Wrote SQL queries, views and stored procedures using T-SQL
• Visual Studio 2005/2008, SQLServer 2000/2005, StarTeam,DB2

Sr. Software Developer

Confidential, Minneapolis

Responsibilities:

• Web application development using ASP (VBScript, JavaScript), VB, SQL, ASP.NET, VB.NET, C#, AJAX
• Used the built-in mechanisms of SQL Server 2008 and DB2 for the data integrity like Default, Not Null, Check, Unique, Primary Key, and Foreign Key, etc
• Responsible for maintaining a session of messages between a client and a service using WCF facilities.
• ImplementedWCF for communication between Business-to-Business (B2B) and Business-to-Consumer (B2C).
• Implemented Data Access Layer using Data Access Application blocks of Enterprise Library.
• Implemented Exception Handling using Microsoft Application Block of Enterprise Library.
• Extensively used crystal reports also for developing reports based on ASP.NET Web Forms.
• Extensively used SQL Server Integration Services for integrating the developed applications
• Used CSS style sheets for formatting the web pages
• Developed Validating transactions using XML
• Involved in Unit Testing for the developed .NET applications.
• Used SVN for Source Code Control
• Visual Studio 2005, VSS, SQLServer 2000/2005

Sr. Software Developer

Confidential, Edina, MN

Responsibilities:

• Managed Production Support Development Team
• Web application development using ASP (VBScript, JavaScript), XSL, XML, VB, SQL (Vendor Management System)
• MS SQL Server design, development
• Build release management
• Used LINQ was used as a middle ware component encapsulating the business logic.
• Client side validations were performed using Java Script and .NET validation controls.
• Used Ajax in order to provide pleasant client side experience with Jquery, Java script and JSON.
• Implemented agile methodologies and Web Services in the application.
• Experience working with Team Foundation Server2008
• Constructed web pages encapsulating the business logic in order to provide separation of data and presentation layers.
• Created database tables using SQL Server 2005 and used Stored Procedures, Triggers and Cursors for all views of the Registration From and Search Engine Module.
• Maintained documentation of website and developed complex reports based on RDLC and Infragistics.
• Created and deployed class libraries and used view state for the dynamic controls to speed up the application.
• Installing and Configuring IIS 7.0
• Visual Interdev, VB 6.0, VSS, SQLServer 2000

Sr. IT Analyst

Confidential, St. Paul, MN

Responsibilities:

• Visual Basic component development of product pricing module that interfaces with corporate order entry application
• Client server application development using PowerBuilder and SQL
• MS SQL Server design, development and administration
• Project Team Lead responsibilities
• VB 6.0, SQL Server 7.0, PowerBuilder 4.0

Test Analyst

Confidential, Edina, MN

Responsibilities:

• Manual and automated client server application testing
• System administration of testing environments
• Administration of Defect Control System
• Hardware software testing and verification before site implementation

Software Engineer

Confidential, Platteville, WI

Responsibilities:

• AFDC-777 Project - Verification of embedded real-time avionics software in conjunction with Rockwell International for the Confidential 777 autopilot
• Confidential -INS Project - Verification of embedded real-time avionics software for the Confidential inertial navigational system
• Code inspection of Ada and C code to ensure modules met software design documents
• Reviewed completed code inspections
• Module tested Ada and C code.