SUMMARY

• Over 7 years of IT experience in Analysis, Design, Development, Implementation and Testing (manual, Unit testing using N - unit) of Web Based, Client-Server and N-tier Architectures in various commercial applications with Proficiency in all stages of Software Development Life Cycle (SDLC).
• Technical expertise in Microsoft Technologies such as .NET Framework(1.x/2.0/3.0/3.5), C#.NET, VB.NET, Web Services, WCF, WPF, ASP.Net, SILVERLIGHT, LINQ, IIS, SOAP, XML, DOM, CSS, XSL, XSLT, .NET REMOTING, HTML, JavaScript, VB Script, Visual Studio.Net 2008/2005/2003 , AJAX, ADO.NET.
• Hands on experience in design using Object Oriented Programming Principles like Inheritance, Polymorphism and working knowledge of Design patterns like MVC, MVP, MVVM, Object pool a standard solution to common problems in software design.
• Experience working with Windows Presentation Foundation (WPF), Silverlight, Expression Blend 4.0, and Windows Communication Foundation (WCF) in .NET 3.0/3.5.
• Experience in building SILVERLIGHT 2.0 applications using .NET. Involved in building a rich web experiences using SILVERLIGHT and JavaScript.
• Experience in using Language-Integrated Query (LINQ) to XML, and LINQ to SQL to retrieve and modify data.
• Experience in using ASP.NET AJAX framework for quickly creating efficient and interactive Web applications that work across all popular browsers.
• Expertise in Client/Server (Win Forms) and Web based (Web Forms, ASP.NET) application development.
• Extensive experience in developing Middle tier applications using C#, .NET Remoting, .NET Serviced components, .NET Web Services, COM+ and Visual Basic 5.0/6.0.
• Experienced with Microsoft Application building blocks for .net projects (Data Access, Exception Handling, Reflection, Serialization, User Interface Process, Caching and Configuration Management Application Blocks).
• Extensive knowledge and experience of XML Web Services (SOAP, WSDL, and UDDI) and Service Oriented Architecture (SOA) concepts using .NET Framework.
• Working knowledge of PRISM for building composite UI.
• Extensive Knowledge on Integrating/Migrating existing VB6 to VB.NET and Classic ASP systems into ASP.NET systems.
• Worked extensively with ADO.NET objects such as Data Adapter, Dataset and Data Reader to interact with databases like SQL Server 2008/2005/2000 and Oracle 10g/9i/8i.
• Experience in creating complex Stored procedures, DTS packages, Views, Triggers, (UDF)Functions, using PL/SQL, T-SQL and Performance Tuning in SQL Server 2008/2005/2000 and Oracle 10g/9i/8i.
• Very good experience with Reporting Tools- Crystal Reports, SQL Server Reporting Services (SSRS).
• Experienced in Configuration Management Tools such as Team Foundation Server (TFS) and Visual Source Safe (VSS).
• Excellent Written, Analytical Skills and Verbal Communication skills with a customer service oriented attitude.

TECHNICAL SKILLS

Operating Systems: Windows 2000/NT/XP/Vista/98/95, UNIX, Windows 2003 Server.

.NET Technologies: .Net Framework 2.0/3.0/3.5, ASP.NET, WCF, WPF, WWF, LINQ, Silverlight, ADO.NETWEB Services, WEB Forms, Web Parts, .NET Remoting, SOAP.

Web Technologies: ASP, XML, HTML, DHTML, XAML, CSS, XSLT, VBScript, JavaScript, AJAX

Programming Languages: C#.Net, VB.Net, JavaScript, AJAX, VB, VB Script, C,C++, SQL, PL/SQL, XML.

Databases: MS SQL Server 2000/2005/2008 , MS Access 97/2000, Oracle 9i/10g

Protocols: TCP/IP, HTTP, FTP, SOAP, SMTP

Reporting: SQL Reporting Services (SSRS), Crystal Reports.

Version Control: Visual Source Safe 6.0, IBM Rational Clear Case, Team Foundation Server.

Other Tools: Microsoft Visual Studio.NET 2003/2005/2008/2010 , MS Office, Adobe Flash, Adobe Photoshop, PRISM, Adobe Dreamweaver.

PROFESSIONAL EXPERIENCE

Confidential, Scottsdale, AZ

Application Developer

Responsibilities:

• Conducted interviews with key business users to elicit, collect and manage requirements and business process flows.
• Developed business requirements document (BRD) and Functional specifications documents (FSD) as well as high-level project plan and translated business requirements into data and process models, and developed process decomposition diagrams and data flow diagrams.
• Worked closely with Product Owner and SCRUM teams, breaking down features into Stories and acceptance criteria.
• Designed highly interactive, scalable and efficient User Interfaces (UI) using WPF and XAML and created several custom controls that can be used in the application.
• Extensively used Object Oriented Programming (OOP) using C#.NET to write the Business logic for the complete application.
• Extensively used Windows Presentation Foundation (WPF), C#.NET with Infragistics Controls to provide a sophisticated layout system to handle the arrangement of all visual elements using Layout Panels.
• Extensively worked with SPARCS (existing application that takes care of the YARD position details) to communicate with the application to fetch the position for the truck to be parked when the Truck is Confidential In Gate and also update the empty location in the SPARCS when the truck is leaving the YARD from out gate.
• Developed a highly efficient model using C#.NET using Object oriented programming (OOP) and WPF for capturing the clerk, lane data and weight of the truck from the barcode scanner on scanning the barcode by truck driver (in case of no barcode data, the truck details based on the truck number plate and information entered by the Gate clerk).
• Created Resource dictionary where all the styles, Templates, animations using storyboard, dependency properties were written for all the controls within the application can be accessed from one location.
• Extensively used third party Infragistics controls like XamDatGrid, XamTabControl, XamTilesControl, XamDockManager and WPF Reporting within the application for designing highly efficient User Interfaces (UI) for Terminals users.
• Created the database layer as a service for highly efficient operation. Also created xml Services and consumed several services within the application.
• Created highly user friendly User Interfaces (UI) using C#.NET and WPF where user can change the background color, export the data on the screen to Microsoft Excel and can also give a print of the screen using the print option provided on the screen.
• Developed Crystal reports in Microsoft Visual studio and hosted it using WindowsFormsHost and CrystalReportViewer to extract several reports by the users based on several search criteria’s provided in the application.
• Used Data Contract as the standard mechanism in the WCF for serializing .NET object types into XML.
• Used ODP.NET and data objects such as Data Adapter, Data Reader, Dataset, Data table, and XML Text Reader /Writer for consistent access to data sources.
• Created Procedures to transform the Data and worked extensively in PL/SQL for various needs of the transformations while loading/saving the data.
• Created documentation of Use Cases, Test Cases and test results and issue logs.
• Worked closely with QA Lead in ensuring quality of deliverables. Worked with business users during UAT and defining priorities.
• Closely worked with the project manager regarding project plan and project schedules.
• Prepared monthly status reports for Enhancement Requests to the project team that was used in efficient tracking and monitoring of open issues of the project.
• Assisted the project manager in allocation of resources, enhancement list and release version documents.
• Used strong verbal and written communication skills and analytical skills to perform tasks and interact with users, technical personnel and all levels of management.
• Part of the team involved in deployment of the product and production support.
• Worked with Tortoise Sub Version (SVN) for version and source code control.

Environment: Visual Studio 2008, .NET Framework 3.0/3.5, C#.NET,C, Embedded C, WPF, WCF, XAML, Expression Blend, Microsoft Excel 2003/2007, Microsoft word 2007, Infragistics 10.3, CSS, XML, web services, Threading, Microsoft Message Queue (MSMQ), log4net, LINQ, ODP.NET, Oracle 8i, SVN, Agile Scrum, and Windows XP.

Confidential, PA

Senior .Net Developer

Responsibilities:

• Extensively involved in each and every phase of Software Development Life Cycle (SDLC) in developing an N-Tier Application.
• Implemented extreme programming by using fast pacedAgile methodology, involving in task completion, user stories and iterations
• Designed the rich User Interface (UI) using WPF, XAML, Java Script, Themes, Skins, User Controls and Custom Controls and C #.NET.
• Implemented the Business logic in C#.NET, where all the Business Objects are written in developing the whole Application.
• Extensively worked on Windows Presentation Foundation (WPF) with Expression Blend to provide a sophisticated layout system to handle the arrangement of all visual elements using Layout Panels.
• Used media elements like Vector and Raster Images in Windows Presentation Foundation (WPF) to provide an integrated system for building user interfaces using XAML.
• Handled all the events associated with the UI (MouseMove, MouseEnter, MouseDown, MouseLeave events for example) in business logic using C#.NET and also Implemented Bubbling and Tunneling routing strategies for routed events from Charts in User Interface.
• Created several styles, Templates, triggers and several animations using storyboard in WPF while using dependency properties.
• Worked on formatting the Axis, caption, legends, labels, marker for the series in Infragistics XamChart (column chart, stacked column chart, Pie chart, Line chat for example).
• Used XamCarouselPanel to display the charts individually one Confidential a time on double click in normal mode and used INotifyPropertyChanged event to move through different charts.
• Created and consumed Windows Communication Foundation (WCF) Services by using Address, Bindings and Contracts.
• Designed the application based on 3-tier design rules exposing the business Layer as WCF services.
• Extensively used Object Oriented Programming (OOPS) concepts like Inheritance, Polymorphism, and Encapsulation using C#.NET for implementing business logic and extracting data from Microsoft Excel.
• Extensively worked on Microsoft Excel to get data from several worksheets and display it on a single worksheet and relate that data to charts, which in turn is displayed on WPF UI.
• Used ObjectDataProvider in XAML to get data from Excel sheet and use as a binding source for the charts on User Interface.
• Used LINQ to XML, LINQ to SQL to bind data from XML, SQL Server database to controls on User Interface.
• Used XLOPER/ XLOPER12, FP/FP12 data structure from Microsoft Excel 2007/2010 SDK for creating several add-ins for Microsoft Excel bit) and Microsoft Excel bit).
• Used ADO.NET and data objects such as Data Adapter, Data Reader, Dataset, Data table, and XML Text Reader /Writer for consistent access to SQL data sources.
• Created Stored Procedures to transform the Data and worked extensively in T-SQL for various needs of the transformations while loading the data
• Worked with Team Foundation Source Control (TFS) for version and source code control.

Environment: Visual Studio 2010, .NET Framework 4.0/3.5, C#.NET, WCF, WPF, XAML, Expression Blend 4.0, Microsoft Excel 2003/2007, Microsoft Excel 2007/2010 SDK, Excel VBA, Infragistics v8.2, Spreadsheet Gear 2009, Sync fusion, LINQ, ADO.NET, CSS, HTML, AJAX, Java Script, XML, SQL Server 2008, IIS Web Server, TFS and Windows XP.

Confidential, CA

Senior .Net Developer

Responsibilities:

• Extensively involved in each and every phase of Software Development Life Cycle (SDLC) in developing an N-Tier Application.
• Gathered requirements analyzed and created system requirements specification documents and design documents using Use Cases, Activity Diagrams and Class Diagrams in UML.
• Designed the ASP.NET Web Application (rich UI) using HTML, Java Script, and Master Pages, Themes, Skins, Web User Controls and Custom Controls and C #.NET.
• Involved in developing the Business Layer in C#.NET, where all the Business Objects are written in developing the whole Application.
• Used Cascading Style Sheets (CSS) to attain uniformity, enable multiple pages to share formatting, and reduce complexity and repetition in the structural content.
• Used AJAX Server Side Tools like Update Panel, Script Manager, Update Progress and Pop-Up Extenders to prevent the entire page reloading and to manage browser history.
• Created Silverlight User Interface to display the predictions of Cumulative contributions, investment returns, and interest rates for future 10 years based on past data.
• Used various UI functionality to make it more interactive using SilverlightAlpha blending, gradient and animations.
• Used several Layout Panels (Stack Panel, Dock Panel, Canvas and Grid) in XAML to provide a sophisticated layout system to handle the arrangement of all visual elements on UI.
• Created several templates, resources, styles and themes in XAML for better User Interactivity.
• Developed XML Schemas for Data Object design for communication with web service and existing Application Infrastructure.0
• Implemented the application configurations like Database Connections, Session States, Error Handling and Security in ASP.NET Web.Config Configuration File.
• Used the ASP.NET Validation controls to do server-side validations and client-side validations based on the user’s browser.
• Retrieved and manipulated the required data from the database using ADO.NET and its components Data Adapter, Data Reader, Data Table and Data Set.
• Implemented XML Web Services in C#.Net based on SOAP protocols using XML extensively for data transfers.
• Developed the Web Services and invoked them by using XML, SOAP and WSDL tool for creating proxy classes.
• Worked with WCF using C# to create an application that inter-communicates and desktop support, and also work with MSMQ to make system faster.
• Consumed some external Windows Communication Foundation (WCF) Services to write logs to the database.
• Used LINQ provider implemented by LINQ to Dataset and LINQ to SQL for converting the source data into IEnumerable-based object collections.
• Implemented web services with SOA using WCF for passing data to multiple platforms.
• Created Object Oriented Programming (OOPS) objects like Abstract Classes, Interfaces implementations using C# for extracting data from database.
• Used Data Grid, Data List and Repeater Controls to bind the retrieved data and displayed data in a customized format in the ASP.NET web pages.
• Coded Stored Procedures and Triggers to perform transformations while loading the data and tuned the SQL Queries in SQL Server that is used by Data Access Layer.
• Used Microsoft SQL Server 2005 Reporting Services (SSRS) to create, deploy and manage reports for the organization.
• Worked with Team Foundation Source Control (TFS) which stores all code, as well as a record of all changes and current check-outs for versioning.
• Wrote few Test cases and performed N-Unit and Regression Testing.

Environment: Visual Studio 2008, C#, ASP.NET 3.5, MVC, Silverlight 2.0, ADO.NET, LINQ, AJAX, Java Script, WCF, SOA, XAML, AJAX,WSDL, SOAP, Framework 3.5, XML, SQL Server 2005, SSRS, UML,IIS Web Server, NUNIT, TFS and Windows Server 2003

Confidential, TX

Senior .Net Developer

Responsibilities:

• Involved in Full Software Development Life Cycle (SDLC) and identifying the requirements and defining the business rules to user requirements.
• Implemented extreme programming by using fast pacedAgile methodology, involving in task completion, user stories and iterations.
• Used and Designed ASP.Net Web Service using VB.NET while implement business logic middleware.
• Incorporated many rich, user friendly, responsive features in the application using ASP.Net, HTML, AJAX Library, Cascading Style Sheets (CSS) and JavaScript.
• Developed client call back mechanism (AJAX) together with JavaScript to provide better user interactivity.
• Provided custom web.config parameters by adding custom section handlers and http event handlers.
• Implemented application security using Windows Integrated Authentication and Role Based authorization (Active Directory/LDAP).
• Implemented the whole application based on OOPS (Object Oriented Programming) concepts by using Class.vb files.
• Developed system services SOA application platform for use by all web applications utilizing Windows Communication Foundation (WCF) services.
• Developed the independent WCF (Windows Communication Foundation) services and defined Service Contracts for specific functionality.
• Created Stored Procedures to transform the Data and worked extensively in T-SQL for various needs of the transformations while loading the data
• Used ADO.NET and its components for data interaction between Web pages and SQL Server Database.
• DevelopedSQL Queriesto fetch complex data from different tables in remote databases usingjoins, database linksand formatted the results into reports and kept logs.
• Tested the application as per the test cases and business logic using unit test and fixed the bugs.
• Used Visual Source Safe (VSS) for version and source code control.

Environment: Visual Studio 2005, VB.NET, .NET Framework 2.0/3.0, ASP.NET 2.0/3.0, ADO.NET, WCF, SQL Server 2005, XML, HTML, DHTML, CSS, JavaScript, Visual Source Safe, NUNIT, Windows Server 2003.

Confidential, Hartford, CT

.Net Developer

Responsibilities:

• Highly involved in gathering user requirements, preparing technical design documents for the project and in planning and designing the SQL database.
• Developed web based GUI using C#.NET 2.0, ASP.NET 2.0 and created User Controls for web pages.
• Extensively used Master Pages, Web Forms and Custom Controls in developing the rich User Interface.
• Designed user interface screens using user controls and Web forms. Designed and developed Custom controls to use with web forms.
• Extensively used Object oriented technology for developing re-usable frameworks for Data access layer.
• Implemented Client side validations with JavaScript and Server side validations with ASP.Net2.0.
• Extensively used XML, XSLT for data transfer across different systems.
• Wrote complex stored procedures for inserting/Updating/Deleting the data into the relational tables, Views and Functions and writing SQL Scripts as per the requirements.
• Implemented MS SourceSafe 6.0 to maintain history and version control while development.
• Developed Unit Test Plans and performed Unit Testing for classes. Reviewed the coding Standards using NUnit.
• Involved in Deployment and Troubleshooting issues in the application using SQL Server Profilers.

Environment: Visual Studio 2005, .Net Framework 2.0, ASP.NET 2.0/1.1, C#, ADO.NET, SQL Server 2005/2000, Crystal Reports, Web Services, XML, XSLT, CSS, HTML, JavaScript, MS Source Safe 6.0.