PROFESSIONAL SUMMARY:

• 8 Years of experience in Functional Specifications, Analysis, Design, Test case preparation, Development, Configuration, Management and implementation of various intranet, client - server and web enabled applications..
• Good foundation with a strong noledge of object oriented programming principles.
• Over 6 years of experience in developing applications using C#, ASP.NET, win forms, ADO.NET,XML, IIS, HTML, Java Script, MFC, Win 32 API, Windows Library.
• Strong noledge and working experience of .Net Framework.
• Experienced in developing User Interface components like tool bars, menu bars, and List views, Tree Views etc.
• Expertise in front-end database programming using ADO. Net.
• Experience in development of web and win based forms in the UI layer.
• Experience in database design and server-side programming in SQL-Server, Sybase and Oracle.
• Extensively worked with stored procedures, triggers, in SQL Server 2000/2005/2008 and Oracle database servers.
• Excellent verbal and written communication skills including polished presentation skills.
• Efficient in multiple capabilities, including software version control, Installation, Administration and finding solutions to business problems.
• Experienced as a Programmer/Analyst with good communication, interpersonal and technical skills. Capable of delivering optimized, TEMPeffective and well-documented code.
• Self-Motivated with good team attitude, detail-oriented, organized and take keen interest in problem-solving and trouble-shooting challenges.
• Good communication, Interpersonal, analytical and quantitative skills.
• Expertise in dealing with clients through telecommunication and mails.
• Good team worker and have leadership quality.
• Experienced in Healthcare standards like HL7, DICOM. Strong experience in using HL7 V3.0.
• Strong Knowledge and experience in developing both Server side and Client side applications using C++.
• Designed and Developed n-tier (including business and data tier) applications. Well versed with GUI Development, Middle tier, and Back end.
• Experienced with system analysis, design, development, trouble-shooting, testing and implementations in software life cycle of enterprise wide projects.
• Experience in complete Software Development Life Cycle (SDLC). Hands-on experience in using different software methodologies like Waterfall, Agile, Scrum.
• Good Knowledge of WPF Applications using XAML.
• Strong Experience in Writing Web Services using WCF. Experienced in using SOAP toolkit.
• Experience of creating Use-Case Diagram, Class diagram, Sequence diagram, Flow diagram by using Rational Rose Suite and MS Visio 2003/2007.

TECHNICAL SKILLS:

Languages: C#.Net, C / C++ / Core JAVA

Technologies: ADO.NET, Microsoft Application Blocks, XML

GUI: WIN Forms using C#, VB6.0, ASP.NET, VB.Net

Web: XML, HTML, SOAP

Database/Tools: SYBASE, MS SQL Server, Oracle, MS-Access 2000

Configuration Tools: Visual Source Safe, Rational Clear Case 2008, sub version

Design Methodologies: Microsoft Visio, UML (Rational Rose-2000)

Bug tracking tools: HP Quality Center 9.0, Rational Clear Quest

Operating System: MS-DOS, Windows-95/NT, 98, 2000, XP, 2003.

PROFESSIONAL EXPERIENCE

Confidential, NYC, NY

Senior .Net Developer

Responsibilities:

• Implemented system front end using ASP.Net Web Forms coded in C#.
• Business rules using stored procedures in MS SQL Server 2000.
• Extensive usage of triggers to implement audit functionality.
• Used ADO.Net to provide connectivity to MS SQL Server 2000 back end Database.
• Involved in design and development of web forms with server controls and HTML controls and performed client side validations using .NET validation controls.
• .net Validators used for validations (Required Field, Regular Expression Validator, and Custom Validator).
• Used XML configuration files to dynamically change the server process and to pass on other inputs based on the region (Development, QA, and Production) where update occurs.
• Used Object Data Source to get data from DAL and bind data to data-bound controls.
• Involved in Testing - Unit testing, Integration Testing and User Acceptance Testing: NUnit to the entire application and deploying.
• Developed new WCF Web Services for retrieving the program and product information which can be consumed by different win forms.
• Perform code reviews to implement performance and coding conventions guidelines.
• Involved in Software Development Life Cycle - Design, Developing and Implementation of the project.

Environment: C#, ASP .Net, VS. Net, ADO.Net, MS SQL Server 2000, Windows XP

Confidential, San Jose, CA

Senior .Net Developer

Responsibilities:

• Understanding the existing legacy healthcare Application. Bug Fixing for legacy healthcare application.
• Writing up the requirement details for the new UHS system.
• Designed HL7 V3 message development process for UHS.
• Worked on business layer class libraries for UHS product.
• Worked on Infragistics controls like UltraToolbar, UltraWinGrid for the UI of Windows Forms.
• Exposure to patterns like Composite Application Blocks (CAB), MVP etc.,
• Developed demo kind of Microsoft tags in C#for the various cases in UHS system.
• Developed Web based prototype for UHS using Silverlight 2.0 to demonstrate the 3D capabilities.
• Developed Hand-Writing Recognition tool using WPF, C#for the use of Physicians.
• Creating HL7 V3 mapping documents for ADT, pharmacy and Lab messages.
• Worked on business layer class libraries for AHLTA product.

Environment: C#, Winforms, ASP.net, SQLServer, VSS, ADO.Net

Confidential, NYC, NY

.Net Developer

Responsibilities:

• Implemented role based security and customizable workflows based on a user's role.
• Followed N-Tier Architecture development which involves Presentation Tier, Business Tier, Database Tier
• Developed a framework of objects and controls to encapsulate business rules and mainframe data access
• Used reflection to dynamically load assemblies at runtime based on the implemented interfaces and attributes.
• Developed stored procedures in Sybase.
• Extensively used Datagrid, DataList and Repeater controls, ADO.NET
• Did the Unit Testing of the applications using NUnit framework
• Developed several Web services for universal utilities like email validation, workflow autantication and authorization etc.
• Extensively utilize stored procedures, Triggers and functions, SSRS (SQL Server Reporting Services) as well as ETL process in SQL Server 2005.
• Design Data access layer and business application layer.
• Created Web Services by using WCF which are consumed by the different end user and other software.

Environment: C#, ASP .Net, Web Forms, VS.Net, ADO. Net, SYBASE, Windows XP

Confidential - Boston, MA

.Net Programmer

Responsibilities:

• Worked on billing module and was developed using ASP.net
• Developed ASP.NET pages using C#.NET to handle sessions, server side transactions, and Client side cookies to provide proper data transfer between various pages.
• Email application is developed using C#.net
• Worked with analysts to get the requirements
• Developed application based on test driven approach
• Used ADO.net to connect to SQLServer 2005.
• Created stored procedures, fine tuned, optimized the stored procedures.
• Parts of existing workflows are optimized by running perf tools in C#.
• E-mail alert Service using Windows Service developed to generate E-mail and Send it automatically Project associated members.
• Responsible for Creating, Throwing and Catching Custom exceptions for proper exception handling and displaying appropriate messages.
• Design and develop the common application framework using C#.NET and created user Web controls, Win Forms.
• Create N-Unit test scripts for achieving the successful unit test results.

Environment: Windows 2000, Visual Studio 2003, ASP.net, C#, SQL Server, Visual Source Safe

Confidential

.Net Developer

Responsibilities:

• Developed Wrapper Application, which wraps the PDF document using C++, Win32, and MFC.
• Developed the security module, which disables the copy, print screen, and email options of the PDF document.
• Developed and written Hooks dat will run the race to prevent copying of the document from other third party hooks.
• Testing of the application in different environments.
• Visual Source Safe was used as the version controlling system.
• Test with NUnit to the entire application and deploying.

Environment: Windows 2000, C/C++/Win 32, VSS

Confidential

.Net Developer

Responsibilities:

• Participated in the application design, development using C#/ Winforms/ Asp.net and Microsoft Visio
• Designed web based GUIs using ASP.net dat are part of Model-View-Controller design pattern
• Involved in Unit testing
• Created test plan, test cases, and test scripts.
• Communicate with client and provide total support for the application.
• Creation of software requirement specification document.
• Total responsibility in client side requirement study, preparation of system specification requirement specification.

Environment: Windows 2000, SQL Server 2003, ASP.net/ C#/ Win Forms