SUMMARY:

• Have over 11 years of experience in analysis, architecture, design, development, and testing of web and windows applications based on Microsoft technologies.
• Have expertise in C#, ASP.Net, WPF, Silverlight, WCF, VB.Net and ADO.Net Entity Framework.
• Worked extensively on Ajax, jQuery, JavaScript, LINQ, JSON, XML, XHTML, XSL, CSS, and XSLT.
• Strong Front end developing including Web Site UI design, creating style sheets and mockups.
• Have experience in Web Forms, Win Forms, WPF, .NET Web services, WCF and .NET Remoting
• Strong understanding of .Net Framework, Base class libraries, CLR and SOA architecture.
• Worked on various back end databases like SQL Server, Oracle 9i, Teradata and DB2.
• Have hands on experience integrating applications with Groove Virtual Office, SQL Server Analysis Services (SSAS), Reporting Services (SSRS) and Integration Services (SSIS).
• Have experience in full software development life cycles (SDLC).
• Have sound knowledge in design and development of n - tier architecture applications.
• Working Knowledge of various .NET design patterns and SOLID principles and best practices.
• Strong coding experience in T-SQL scripts, SQL stored procedures, queries, views and triggers.
• Have developed various SSIS packages to process data, configuring, deploying packages and setting up error logging and e-mail notifications.
• Expertise in fine tuning of SQL queries for better performance, indexing of tables and hands on experience using SQL profiler and index tuning wizard.
• Have expertise and working knowledge of .Net 4.5, C# 5.0, VS 2012, ASP.Net MVC 4.0, .Net 4.0, EF, LINQ, WCF, WF, WPF, jQuery, JSON, Silverlight, HTML 5 and BizTalk Server.
• Have good knowledge of Object Oriented Analysis and Design (OOA&D), Domain Driven Design (DDD), Aspect Oriented Programming (AOP) and Dependency Inversion.
• Developed custom widgets using jQuery UI and customized slickgrid js datagrid.
• Good understanding and implementation of Agile development, SCRUM methodology.
• Supported Production systems and developed many tools to help support activities.
• Strong knowledge of tweaking and stream lining applications for improving performance.
• Have used third party tools and software like Telerik, DevExpress and Northwood go libraries.
• Worked for clients like Confidential, Confidential, Confidential, Confidential, Thomson Financial, Verizon, Schwan’s and Confidential & Confidential .

TECHNICAL SKILLS:

Operating Systems: Windows 8, 7, Vista, XP and Linux

Programming Methodologies: Object Oriented Programming

Languages: C#, VB.Net, C, C++, VC++ and VB

Web Technologies: ASP.Net, HTML, XHTML, javascript, jQuery, XML, XSL andXAML

API and Framework: WPF, WF and ASP.Net web API

DBMS: SQL Server 2012, 2008, 2005, Oracle 9i, Teradata and DB2

Tools: and Utilities: Visual Studio 2012, 2010,2008, 2005, MS Project, MS Visio,NUnit, Resharper, dotTrace, Reflector

Services: ASP.Net Web Services, WCF and ASP.Net Web API

Source Control: TFS, VSS and SVN

PROFESSIONAL EXPERIENCE:

Confidential, NY

Responsibilities:

• Design the architecture and development of C#, WPF application using PRISM and MVVM.
• Developed UI screens using XAML and created many styles, triggers, data templates, control templates and converters.
• Created ASP.Net web forms application using C#, ASP.Net, RDLC, LINQ, EF, WCF, jQuery, Angular JS, Slickgrid JS and SQL Server.
• Developed custom widgets using jQuery UI, and worked on customizing slickgrid datagrid.
• Have developed data access layer using EF, LINQ, Repository pattern and SQL Server.
• Worked on WCF Services using C#, EF, LINQ to provide data for various front end applications.
• Have created many batch processes to process data using C#, LINQ and WCF services.
• Designing of database schema, creating of tables, views using SQL Server 2012 database.
• Created many stored procedures, functions and T-SQL queries for data retrieval and processing.
• Design and developing of ASP.Net MVC web site using C#, Telerik controls, EF, and LINQ.
• Developed SSIS packages to process data and updated to destination SQL Server database.
• Have worked on fine tuning SQL queries, created indexes for better performance of queries.
• Have creating unit tests using VS unit test and moq framework.
• Supporting the application in production, bug fixing and feature enhancement development.

Environment: .Net 4.5, .Net 4.0, C# 5.0, WPF, ASP.Net, ASP.Net MVC, EF, LINQ, WCF, SQL Server 2012, SSIS, SSRS, SSAS, TFS, IIS, Ajax, jQuery, JavaScript, AngularJS, Telerik controls, CSS, MS-Visio and UML

Confidential, NY

Responsibilities:

• Architected and developed a tile based web site for CRConnect using ASP.Net MVC, Razor View Engine, C#, jQuery, javascript, CSS, XML and HTML.
• Designed and developed readership reports for qlikview data and live e-mail data using C#, Silverlight 4, ASP.Net, MVVM, PRISM, MEF extensions, WCF and LINQ
• Have used Silverlight SDK toolkit, Telerik Silverlight Controls and created many styles, data templates, control templates and converters for Silverlight application.
• Implemented the data access using Entity Framework, C#, LINQ and Repository pattern.
• Developed web site reports using ASP.Net MVC, C#, LINQ, CSS, HTML, jQuery, JSON, javascript, Unity Container (DI) and Telerik MVC controls.
• Expertise in developing rich UI based applications using CSS, HTML and javascript.
• Designed and developed WPF application using C#, WPF, XAML, Prism, MVVM, Unity Container, ADO.Net Entity Framework and SQL Server.
• Worked on many tools, utilities and console applications for supporting the applications.
• Have designed the database schema, created tables, views and user defined functions using SQL Server 2008.
• Developed various SSIS packages to import data from FTP files, network files to process them and load data into SQL Server database tables.
• Have worked on Configuration of SSIS packages, error handling, logging and e-mail alter notifications. Handled data transformation and filtering of bad records from input source.
• Created many T-SQL stored procedures, user defined functions, view, aggregated tables. Scheduled many sql agent jobs for running the packages at periodic intervals.
• Have analyzed the database queries and created indexes on tables. Involved in monitoring of database performance and rebuilding indexes regularly.
• Proficient in T-SQL programming, expert in analyzing the queries and fine tuning for better performance. Have used SQL profiler and index tuning wizard regularly.
• Have worked on T-SQL queries in providing the results from database based on user data entitlements and access entitlements.
• Implemented and used MVC, MVVM, Adapter, Observer and Façade design patterns.
• Testing of applications using Visual Studio unit testing framework and Moq framework.
• Supported the application as part of maintenance and responded to many adhoc user requests and bug fixing.

Environment: .Net 4.0, Silverlight 4.0, C# 4.0, ADO.Net Entity framework, ASP.Net MVC, LINQ, WCF, ADO.NET, XML, Visual Studio.NET, SQL Server 2008, SSIS, SSRS, SSAS, TFS, SVN, IIS, AJAX, jQuery, JavaScript, CSS, MS-Visio, SharePoint server and UML

Confidential, NJ

Responsibilities:

• Designed and developed a real time dashboard using Silverlight 4, C#, WCF, Expression Blend and SQL Server.
• Have used Silverlight SDK toolkit controls, Silverlight themes, animations and styles.
• Created many user controls in Silverlight like Hierarchical Datagrid and animated label.
• Worked on control templates, data templates, and styles in Silverlight for rich look and feel.
• Involved in design and development of ASP.Net Web UI reporting application.
• Created mock up Web report pages, pop up windows, tabs, and style sheets.
• Extensively used Ajax, jQuery, JSON and JavaScript for reports in ASP. Net Web Pages.
• Created ASP.Net web services, Ajax page methods using C#, ASP.Net and Ajax.
• Developed an ASP.Net web site which implements role based security using Microsoft Azman.
• Coding of sql stored procedures, functions and triggers using SQL Server 2008.
• Have gone through client web sites and documented the pixy tag mapping data
• Handled configuration and deployment of ASP.Net web applications.
• Supported the application in production and involved in fixing bugs.

Environment: .Net 3.5, C# 3.5, ASP.Net 3.5, LINQ, WCF, ADO.NET, XML, Visual Studio.NET, SQL Server 2008, TFS, Azman, IIS, AJAX, jQuery, JavaScript, CSS, MS-Visio, SharePoint server and UML

Confidential, TX

Responsibilities:

• Design and developing of C#, WPF application by implementing MVVM pattern
• Creating styles, data templates and control templates in XAML, and Expression Blend
• Took part in creating Views, ViewModels, Models and Type Converters in C# and XAML
• Developed framework in C#, ADO.Net, LINQ to handle data in Btreive, Pervasive SQL
• Involved in writing SQL scripts, queries, functions and stored procedures in Pervasive SQL
• Developing the application layout, tabs, user controls using C# and ActriPro software
• Implemented validation, filters, utilities and created user controls in C#, WPF
• Creating unit test cases, test projects for unit testing in C# and Visual Studio
• Implemented various patterns like Mediator pattern, singleton pattern, Factory method pattern
• Worked with background threads, dispatcher for better performance of the application
• Handled exception handling, print, export and logging for the WPF application and fixed bugs.

Environment: .Net 3.5, C# 3.5, LINQ, WPF, WCF, ADO.NET, XML, Visual Studio.NET, SQL Server 2008, Btrieve, Pervasive SQL v10, MSDOS, ActiPro, XAML, Microsoft Expression Blend, TFS, Test Director, MS-Visio, Sharepoint server and UML.

Confidential, TX

Responsibilities:

• Developed ASP.Net web service and part of team in gathering requirements, creating SRS and system design documents.
• Designing the rule engine framework in C#, LINQ to support xml rule based qualifications of bundles and promotions based on customer profile.
• Drafted many xml rules to in corporate business logic of offering bundles and promotions
• Design and development of SQL Server database schema for Ordering qualification application, SSIS packages to load product data from PCAT database.
• Developed many ASP.Net Web Probe pages, SQL health check scripts, SSIS packages to ensure the smooth functioning of ordering web service application.
• Created SQL stored procedures, functions and optimized the SQL queries for performance.
• Developed a C#, WIN Forms tool to automate test case execution for the application.
• Implementation of windows services in C# to validate the customer profiles.
• Configuring MSMQ service for database logs and a C# windows service to read the messages and move to database.
• Took part in creating test cases and executing manual test cases.
• Designed and automated Executive Summary Report using SSRS, scripting stored procedure.
• Implemented various design patterns like Singleton, Abstract Factory, Factory Method, Façade Pattern, Observer Pattern, and Dispose pattern.
• Created Class diagrams, Sequence diagrams, Use case diagrams using UML and Visio.
• Supporting the application in production phase on demand basis and created many tools.

Environment: .Net 3.5, C# 3.5, LINQ, ASP.NET, XML Web Services, AJAX, JavaScript, CSS, ADO.NET, XML, Visual Studio.NET, MSMQ, TFS, NUnit, SQL Server 2005, IIS5.0, CMIS, VSS, MS-Visio, and UML.

Confidential, OH

Responsibilities:

• Developed the application framework by implementing MVC pattern.
• Creating user controls, wrappers utilizing Devx Controls, layout controls and integration of WIN Forms application with Groove Virtual Office.
• Design and development of data objects, containers, filters, data binding, import functionality.
• Architected and implemented the WCF solution to interact with GAAIT system.
• Worked on ASP.Net web application using C#, ASP.Net, and LINQ.
• Created screen mockups, Web Site UI design, style sheets, themes, and master pages.
• Used Ajax controls in applicable situations to process the data asynchronously to improve the usability and responsiveness of the web applications.
• Extensively worked on AJAX, JavaScript, CSS, XHTML, XSL and XSLT.
• Developed a thick client application in WPF, C# by implementing MVVM design pattern.
• Involved in designing the Database schema using SQL Server 2005
• Have written complex stored procedures, Functions, and SQL Queries.
• Worked on SQL query optimization, tweaking SQL queries for better performance.
• Implemented WF solution for archiving, roll forwarding of engagements.
• Developed C# library for import / export, diagnostics and engagement life cycle management.
• Created various types of reports based on C#, XML and XSLT
• Implemented various design patterns like Singleton, Abstract Factory, Factory Method, Façade Pattern, Observer Pattern, and Dispose pattern.
• Created Class diagrams, Sequence diagrams, Use case diagrams using UML and Visio.
• Supporting the application in production phase on demand basis and created many tools.

Environment: Groove Virtual Office (GVO), .Net 3.5, C# 3.5, LINQ, WPF, WCF, WF, ASP.NET, AJAX, JavaScript, CSS, ADO.NET, XML, Visual Studio.NET, TFS, NUnit, SQL Server 2005, IIS5.0, Share point server, Team track, VSS, MS-Visio, and UML.

Confidential, TX

Responsibilities:

• Developed an ASP.Net Web application for application administrators to control authorization of the resources like VzAI pages, connection, tasks, and reports to the users of the application.
• Worked on C# component called Query Builder, to build dynamic complex queries that can run against SQL server, Teradata, and Oracle 9i databases. Took part in developing a web user interface for the query builder.
• Have developed an ASP.Net web based user interface (Enterprise Manager) which interacts with different RDBMS like SQL Server, Oracle 9i, Teradata and DB2.
• Have written queries and stored procedures for different RDBMS systems.
• Worked on data transformation services using SQL Server Integration Services (SSIS).
• Designed and developed a report generating web application based on C#, ASP.Net and SQL Server Reporting Services (SSRS).
• Implemented a tool for generating reports based on SQL Server Analysis services (SSAS) using Microsoft OWC components, C# and ASP.Net
• Developed a reporting application based on SSAS and SSRS, C# and ASP.Net.
• Implemented AJAX in web applications for rich user experience and improved performance.
• Took part in designing the database schema and writing SQL stored procedures
• Created Class diagrams, Sequence diagrams using UML.
• Extensively used java script, style sheets, XSL and XSLT in the web applications for better look and feel.

Environment: C# 2.0, ASP.NET, ADO.NET, XML, Visual Studio.NET 2005, SQL Server 2005, SSIS, SSAS, SSRS, Teradata, Oracle 9i, DB2 IIS5.0, MS-Visio, UML, Visual Source Safe.

Confidential

Responsibilities:

• Designed and developed an Orchestration Designer (Work Flow Map Designer) using WIN Forms, C# and Northwood library.
• Developed Orchestrator Engine, a windows service with multi threading functionality to handle the execution of business process.
• Created an ASP.Net web application called Activity Monitor, which provides dynamic runtime view of the instances executed by the engine.
• Took part in designing and developing a Fall-out Management System (FMST) based on C#, and ASP.Net, which meant for managing the fallout (failed) orders of a provisioning system.
• Participated in designing the database schema and writing SQL stored procedures
• Created Class diagrams, Sequence diagrams using UML.

Environment: C# 2.0, ASP.NET, ADO.NET, XML, Visual Studio.NET 2005, SQL Server 2000, IIS5.0, MS-Visio, UML, Microsoft VSS.

Confidential, MN

Responsibilities:

• Part of BRE team to extract business rules from Mainframe programs.
• Preparation of analysis documents from BRE documents.
• Took part in preparation of Design document based on analysis documents.
• Developed HTML prototype for web applications and converted to ASP.Net application.
• Developed user controls and web service and written T-SQL stored procedures and functions.

Environment: C#, ASP.NET, ADO.NET, Visual Studio.NET, SQL Server 2000, VSS, IIS5.0, UML

Confidential, NY

Responsibilities:

• Designed and developed an intuitive web user interface.
• Development of user controls that are reused in the project.
• Developed business layer and data access layer for the application.
• Involved in designing database schema.
• Coding of MS SQL stored procedures and functions.
• Involved in Unit and Integration Testing.

Environment: ASP.Net, C#, ADO.Net, SQL Server 2000, Visual Studio, VSS, MS Visio and UML

Confidential, NY

Responsibilities:

• Development of XML Web Services and component libraries in C#
• Development of Web Pages for Client Application
• Involved in Unit and Integration Testing

Environment: C#, XML Web Services, ADO.NET, ASP.NET, XML, SQLServer 7.0, VSS, and MS Visio