SUMMARY

• 8+ of experience in Microsoft .NET Framework 4.5/4.0/3.5/2.0 /1.1, ASP.NET, C#, VB.NET, ADO.NET in all phases of Software Development Life Cycle including Analysis, Design, Coding, Testing and Development using .NET Technologies which includes C#.NET, ASP.NET MVC 4/3/2, VB.NET, WCF, WPF, Silverlight 4.0, Ajax, LINQ, CSS, IIS 7/6, SharePoint 2010 and AngularJS 2.0.
• Expertise in developing Client/Server Applications on Three Tier Architecture, N - Tier Architecture, SOA (Service-oriented Architecture), MVC (Model View Controller), and MVP (Model View Presenter) design patterns.
• Expertise in developing Windows Applications, Win Forms, Web Services, Windows Services, WCF and WPF.
• Strong knowledge in Web based pages and site design using HTML, XHTML, DHTML, CSS, Themes, Master Pages, Site Map, XML, XSLT, JavaScript, JQuery and Ajax.
• Expertise in Developing web forms, web controls, user controls and validation controls in ASP.NET.
• Extensive experience in working with LINQ to Objects, LINQ to SQL and LINQ to XML.
• Expertise in Creating and Managing database objects like Stored Procedures, Functions, Triggers, Views, Schemas, & Constraints using My SQL, Oracle 11g/10g/9i, MS SQL Server.
• Experience in Object Oriented Analysis (OOA) and Object Oriented Design (OOD) using Unified Modeling Language (UML) and Object Oriented Programming (OOP) using C#.
• Implemented ADO.NET data access techniques i.e. SQL Connection Objects, SQL Command Objects, Data Set Objects, Data Reader Objects and Data Adapter Objects using Data Grid, Data List and Repeater Controls.
• Generated reports using Crystal Reports and SQL Server Reporting Services (SSRS).
• Developed projects in Waterfall, RUP, Agile (Scrum) Development Methodologies.
• Experience in building Rich User Interface web applications using Silverlight (MVVM) and XAML
• Implemented Silverlight to add animations to the application.
• Extensive experience with process modeling using UML, Flow Charts, Sequence Diagrams, Activity Diagrams and Use Cases by using MS Visio tool.
• Experience with versioning tools like Team Foundation Server, Sub Version and Visual Source Safe.
• Leveraged testing methodologies like Unit Testing, Integration Testing and Load Testing using tools like N-Unit and Visual Studio.
• Involved in preparing System Test cases, User Acceptance Test cases and Bug Fixing.
• Involved in site creation on SharePoint and User administration.

TECHNICAL SKILLS

Programming languages: .Net Framework 4.5/4.0/3.5/2.0, C#, ASP.Net, ASP, ADO.Net, VB.NET C/C++

Database Systems: SQL Server 2008/2005/2000, Oracle 8i/9i/10g, PeopleSoft, MS-Access, DB2

Reporting tools: MS Access, MS Excel, Crystal reports 8.0

Microsoft Technologies: Web services(SOAP),WCF, WPF, Remoting, VB script

Web Technologies: AJAX, XML, XSLT, HTML, JavaScript, VBScript, CSS, Dream weaver, AGILE.

Tools: Visual Source Safe, Rational Clear Case, IIS., Visual Interdev, Rational Rose, Visio, Web parts, MS Team foundation server, ChangeMan DS Client

PROFESSIONAL EXPERIENCE

Confidential, Racine, Wisconsin

Senior C#/ASP .NET Developer

Environment: .NET Frame Work 4.0/4.5, ASP. NET, C#, ADO.NET, XML, SQL Server 2008/2005/2000

Responsibilities:

• Designed, developed, deployed, and debugged Windows Service application for the Listing Import Service, which is the main Data-Import mechanism based on business objectives and business logic. Was responsible to maintain, optimize, and support that application as needed.
• Hands on development of builds, scripts, installation procedures, and system software programs that are compatible to the future technologies.
• Took full ownership of code throughout development, staging, testing and production. Periodically evaluated priorities for projects according to business necessity and company directions, as well as adapted project plans in accordance with the evolving business priorities.
• Used .Net Framework 4.0/4.5, and Object Oriented Programming Methodologies for the Design and Development of existing and new applications.
• Redesigned the existing Test Harness, for the development of code using Test Driven Development.
• Fixed and redesigned the malfunctioning process kick-off timers of the various applications in the C# code of the Listing Import Service.
• Extensively used ADO.NET, LINQ, and LINQ to SQL to connect and work with the Databases.
• Used XML Serialization and Deserialization techniques to fix the malfunctioning data import applications.
• Worked with XSD (XML Schema Definition) files to create the corresponding C# Class files from the XSD files, to successfully execute XML Serialization and Deserialization techniques.
• Designed and implemented an application to cleanup images of inactive listing records from the Amazon S3 Cloud file system.
• Initially used SVN and then later moved to Team Foundation Server 2012 for Source Code Management.
• Integrated the Listing Import Service with the WCF Web Service of the Central Error-Handling System.
• Solved many real-time issues pertaining to the Listing Import Service.
• Rectified and redesigned the Data-Export applications, that are used feedback mechanisms for the member Real-Estate Companies.
• Redesigned and refactored the code to optimize speed and efficiency of the Data-Import Service.
• Extensively used event logging to make debugging and system faultfinding a lot easier and precise, which in turn helped the Central Error-Handling System.
• Used Regular Expressions while handling XML files.
• Created a self-explanatory documentation of the entire Listing Import Service application, to make it easier for developers to work on the future rectification and expansion of this service as well as to serve as a guide for this service application.

Confidential, Winston Salem, North Carolina

Senior C#/ASP .NET Developer

Environment: .NET Frame Work 4.0/4.5, Visual Studio 2010, ASP.NET, C# .Net, AJAX, SOAP, CSS, ADO.NET, HTML, DTS, Web forms, Web Services, Microsoft Visio, IIS 6.0, SQL Server 2000, SQL Server 2005(T-SQL), XML/XSLT.

Responsibilities:

• Involved in understanding and transmitting the business requirements for the project, and translating these into functional specifications.
• Involved in all levels of Application Life Cycle Development (SDLC), provided value added services with development teams and clients throughout the life span of a project, strategic consulting; code writing and managing complex development schedules and tasks.
• Implemented Six Sigma methodology in Agile development.
• Designed, Developed Web Forms using .Net Framework (C#, ASP.Net, ADO.Net), for the user interface (UI) with SQL as the Database.
• Implemented MVC framework to reduce the complexity and to get full control over the behavior of the application.
• Used HTML helpers in a view to render the HTML Content.
• Used 3tier architecture for better understandability and maintainability.
• Used AJAX, JQuery at many places in project as it is lightweight, easy and fast.
• Used WCF services and RESTful services.
• Implemented Cascading Style Sheets (CSS), Master pages, and HTML for maintaining uniformity among all Web pages in GUI.

Confidential, Bentonville, Arkansas

Senior C#/ASP .NET Developer

Environment: .NET Framework 3.5/4.0, Visual Studio 2008, Waterfall, MS Visio, HP Quality Center, ASP.NET 3.5, C#.NET, ADO.NET, AJAX, JavaScript, Windows XP, Share point 2007, MS Office 2007 Suite, MS SQL Server 2008, Silverlight 3.0.

Responsibilities:

• Involved in assisting Project Manager in planning, scheduling, and controlling project based on schedules and requirements outlined by the business.
• Developed Use Case Diagrams, Activity Diagrams, Sequence Diagrams, Class Diagrams, and State Diagrams to view the system from different perspectives using MS Visio.
• Involved along with our Business Analyst in Requirements Elicitation field visits to the Distribution Center in Bartlesville, Oklahoma and to SAM’s stores, Fort Smith, gathered requirements from the Business users and the project sponsors and presented them some prototype models.
• Designing and Development of Confidential Grocery Distribution Centers’ web forms using ASP.NET & JavaScript.
• Developed application using ASP.NET 3.5/4.0, C#, ADO.NET, AJAX, SQL Server 2008.
• Experience in building Rich User Interface web applications using Silverlight (MVVM) and XAML
• Implemented Silverlight to add animations to the application.
• Designed and maintained database in SQL Server 2008. Created tables, views, user defined functions, stored procedures and triggers.
• Experience working in Production support team. And Coordinated with the offshore team all through the projects.
• Used ADO.NET Object Model to interact with SQL Server Database using C#.
• Extensively generated Defect report, analyzed defect reports using HP Quality Center.
• Using detailed knowledge of application features and functions, assessed scope and impact of business needs throughout analysis and completion of all enhancement specifications.
• Was able to upload multiple files and contact groups using SharePoint.
• Knowledge of SharePoint Object Model and Web services API.

Confidential, Boston, Massachusetts

C# .Net Developer

Environment: Visual Studio.NET 2008, C#.Net, JavaScript, MVC, ASP.Net 3.5, ADO.Net, AJAX, XML, SQL Server2008, IIS5.0, SSRS, Windows Server 2003, Web Services, Entity Framework, Web Forms, CSS, WCF.

Responsibilities:

• Prototyped the system towards understanding the system requirements and involved the user community at all stages of the project and incorporated user feedback.
• Developed GUI front end using Windows forms (Win Forms) in C#.
• Involved in gathering requirements and designing software.
• Designed user interface screens and implemented application logic under Microsoft .NET framework using C# to use .NET features powered with CLR.
• Worked with Custom Controls, Validation Controls and rich controls like calendar control.
• Generated a high-level function hierarchy through analysis of information needs.
• Development of screens and report layouts
• Used ADO.NET for Data accessing. Upgrading the modules into Microsoft .Net (C# .Net, ASP.NET) and created a web service.
• Created Custom web parts using SharePoint Object Model and SharePoint web services. Used C# as the programming language.
• Configured Web.Config file for the configuration of the entire Web Application.
• Developed HTML and ASP.NET pages to meet the business requirements and also involved in replacing HTML pages with redesigned ASP.NET pages.
• Developed Java Scripts for dynamic user interface and browser compatibility tests.
• Worked on SSRS 2005 to generate about 30+ reports for various user groups and developer groups.
• Developed Web Services in ASP.NET for much useful functionality.
• Used Presentation Layer as CSS which allows customization of layout, color based on the user selection using XSLT, XML and CSS.
• Written stored procedures and SQL statements to access data from SQL Server 2000 Database
• Developed database stored procedures, functions, views and created DTS (Data Transformation Services) packages for data transfer from various files
• Developed Stored Procedures using SQL for all the interaction with the database.
• Integrated various reports into the application. The reports were created using Crystal Reports.

Confidential, Salt Lake City, Utah

ASP.Net Developer

Environment: Windows XP, ASP.NET 3.0/3.5, C#, ADO.Net, Web Service, Visual Studio.NET 2005, SQL Server 2005, HTML, XML, CSS.

Responsibilities:

• Involved in preparation of User Interface Specification document.
• Designed and developed User Interface for Patient Admission and Patient History, using VB.Net & ADO. Net on .NET Framework 3.0.
• The application was developed on the 3-tier architecture.
• Designed and developed User Interface for Creating and Monitoring the Prescriptions.
• Designed and developed User Interface for Patient Billing and Collections.
• Developed various database queries and Stored Procedures using SQL Server and T-SQL.
• Designed and developed a Presentation layer, Business logic and Data layer for Patient, Provider and Validation List Item Lookup claims using ASP.NET 3.0/3.5, C# and SQL Server database.
• Used case diagrams, class diagrams, sequence diagrams and activity diagrams for pictorial representation of process using UML.
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively for data transfers.
• Developed and consumed the Web Services for Insurance Verification.
• Configured the Form-Authentication features
• Used several Validation controls provided by the .Net framework
• Tested the application in the testing servers.
• Fixed all the issues provided by the end users.

Confidential

.NET Programmer

Environment: Visual Studio.NET 2005, .NET framework 2.0, ASP.NET, C#.NET, SQL Server, ADO.NET, JavaScript, IIS, HTML, SOAP, WSDL, TSQL, VBScript, XML, Macromedia Dream weaver, Nunit, CSS, Visio, Windows XP

Responsibilities:

• Involved in analyzing and designing the various modules along with modified existing requirements to represent the design of the system using UML.
• Designed GUI using ASP.Net, JavaScript, HTML, CSS, and Web Pages to meet the business requirements.
• Developed Web Service to interact with remote business objects and different suppliers systems using SOAP, HTTP/XML, WSDL.
• Coding the Data Access Layer and Business Logic Layer using C#.NET.
• Used Datasets and Grid View extensively to retrieve, display, and manipulate data from the database.
• Wrote SQL Queries, stored procedures, triggers, views for the back end using TSQL in SQL Server Database.
• Implement Security using Authentication & Authorization.
• Performed unit testing using Nunit.