SUMMARY

• Over (6) years of extensive experience in Client - Server and Web-based n-tier Architecture for windows and web applications wif exposure to diverse business domains that includes Financial, Banking and Medical.
• Experience wif all phases of software development life cycle (SDLC), involved in designing, developing, integrating and implementing, software applications based on Microsoft .NET technologies and backend development and used Agile.
• Expertise in developing n-tier web applications in .NET environment using Visual Studio 2013/2012/2008 , C#.NET, Oracle, ASP.NET, ADO.NET,LINQ,ASP.Net Ajax, XML, XSL, HTML, UI, Java Script, CSS, Web services, Windows services, Web forms, OOD, IIS, SQL server 2012/2008/2005 ,
• Expertise in developing Stored Procedures to improve performance of teh site and to decrease teh number of server side scripts to implement teh business logic.
• Extensive Knowledge of Object Oriented Paradigm Design Patterns including Model View Controller (MVC) and their implementation using polymorphism, inheritance and encapsulation. Experience in utilizing these techniques in C# .
• Experience in developing database interactions using ADO.NET.
• Extensive experience in developing reports using, MS Access reports, Entity Framework and SQL Server Reporting Services (SSRS).
• Experience in SQL Server Integration Services (SSIS).
• Have a great deal of experience in writing in C#, LINQ, ASP.NET
• Expertise in developing Web Services using WCF, SOAP, WSDL, UDDI.
• Development experience wif JavaScript and jQuery for implementing client side code in ASP.NET applications and AJAX controls to improve teh responsive nature of teh application.
• Designed dynamic web applications and websites using HTML Custom controls, CSS, XML/XSLT.
• Experience in developing Web Forms, Web Services, and Class and Control Libraries.
• Expertise in database programming and writing stored procedures using SQL Server. Hands on experience in trouble shooting database issues.
• Strong Database Knowledge using Microsoft SQL Server involving Stored Procedures, T-SQL, cursors and indexes, Oracle Forms.
• Worked wif teh Version control Systems like Team Foundation Server (TFS).

TECHNICAL SKILLS

Programming: C#.NET,ASP.Net, Classic ASP, C, C++, XML, LINQ-XML, XSLT, VB 6.0, PL/SQL, T-SQL, API, OLE

Development Tools: Microsoft .NET Framework 4.5/4.0/3.5 ADO.NET object model, ASP.NET 4.0/3.5,AJAX, Java Script, Angular JS, XHTML, HTML, Cascading Style Sheet (CSS), MS Build, DTS, Microsoft Enterprise Library, Workflow Foundation, Web Services, WCF

Web Servers: IIS 6.0,7.0,7.5

Databases: MS-SQL Server 2005/2008/2012 , Oracle

Tools: Visual Studio 2013/2010/2008/2012 , Microsoft Team Foundation Server (TFS), CVS, MS-Project 2007, Microsoft SQL Reporting Services (SSRS), Toad

Architectures: Facade, Abstract Factory, Factory, Model View Control (MVC), Agile Methodology

Operating Systems: Windows Server 2008/2007/2003 , Unix

Other Tools: MS Office

PROFESSIONAL EXPERIENCE

Confidential, Elkridge, MD

.Net Developer

Responsibilities:

• Designed and developed an integrated n-tier web application using C#,ASP.NET andADO.NET .
• Designed and developed Data Access layer, Business layer and Presentation Layer (user interface) for teh n-tier architecture web application usingC#, ADO. NET and ASP. NET.
• Designed and developed TEMPeffective web forms based on technical design and requirement specifications.
• Involved in teh requirements collection and functional specification preparation.
• Performed teh unit testingfor teh Application.
• Research teh problems discovered by QA orproduct supportand develop teh solutions to teh problems.
• UsedSQL server 2008for writingStored ProceduresandViews.
• Worked on configuration and web deployments into SIT, UAT and Production.
• DevelopedWeb Servicesand invoking them by using XMLSOAP and WSDLfor creating proxy classes.
• UsedWeb Services (SOAP, WSDL)for communicating wif other application and components.
• UsedADO.NET objects such asData Reader, Dataset and Data Adapter, for consistent access to SQL data sources.
• UsedMicrosoftADO.NET to access data from database in a web application
• UsedJavaScriptto perform validations and catch teh events on client's browser.
• Responsible for Version controlling which was TEMPeffectively done usingRTC (Rational Team Concert).

Environment: C#.Net, ASP.Net,ADO.NET, Web Services, Java Script, XML, RTC, IIS, SQLServer2008 and Windows 2003.

Confidential, Charlotte, NC

.Net Developer

Responsibilities:

• As a .NET developer coordinated wif users and prepared design documents to develop UI screens for teh web site.
• Involved in teh development of Data Access layer, Business layer and Application layer (user interface) of teh 3-tier architecture web application usingC#. Net, ADO. Net and Asp. Net.
• ImplementedData Access Layerusing ADO.NET to communicate wif teh database.
• ImplementedAbstract Factory Design FactorytoDALto give functionality to connect different type of database like oracle and sql server.
• UsedADO.NETobjects such as Data Reader, Dataset and Data Adapter, for consistent access to teh data sources.
• Used various ASP.NetValidation controlsand Client side Java Script, External Java Script Libraries to perform front end validation at teh browser level.
• Used ASP.NET Web Server controls likeGrid View,List View and Repeaterfor displaying teh records.
• Client side scripting using JavaScript to enable and disable user interface controls at teh client level.
• Used in-built ASP.NET Login controls to authenticate users.
• Developed and implemented appropriateexception handlersin C#.Net.
• Wrotestored proceduresin T-SQL for backend communication.
• Createdtriggerson database tables in T-SQL.
• Used Visual Source Safe (VSS) for version controlling and to keep source-code safe.

Environment: ASP .Net 2.0, Web Forms using C#, Web Services, .Net Application Blocks, AJAX, JavaScript, VB 6.0, XML, Oracle, MS Sql 2005, Rational Rose Model, MS Visual Source

Confidential, Miami, Fl

.Net Developer

Responsibilities:

• Interacted wif business Analyst team for requirements gathering.
• Involved in teh complete lifecycle (SDLC) of teh project, i.e. Design, Development, Implementation and Unit testing.
• Used ASP.Net MVC framework using C#. Presenter Layer will validate teh input against teh business restrictions at teh server level, compute teh outcome based on teh business requirements, storing teh business data in teh database using Model Layer.
• Designed and developed various abstract classes, interfaces, classes to construct teh business logic using C#.Net 4.5.
• Created WCF service that performs a search on various entities as well as consumed teh web services in teh application.
• Used teh Entity Framework when developers issue queries using LINQ.
• Worked as both Developer and designer in teh team for developing teh internet based applications using Microsoft advanced technologies MSFT Visual Studio .Net, TFS, ASP.NET (MVC)
• Extensively used Team City to build project for testing and further on towards production.
• Extensively used front end web development tools like Ajax, CSS, HTML, and jQuery.
• Writing Queries using T-SQL Statements, views, user defined functions, stored procedures for inserting/Updating/Deleting teh data into teh relational tables.
• Developed teh Web Application in ASP.Net using Master Pages, Themes & Skins to maintain teh consistent look and feel throughout teh application.
• Actively used cursors, functions and calling procedures from one package to another package and created dynamic sql statements in Oracle using PL/SQL and ADO.Net
• Used different Controls like Grid control, list view control, progress bar, update panels.
• Extensively use Razor Web Grid view.
• Extensively use telerik controls.
• Extensively used ASP.NET, C#.NET Validation Controls and JavaScript for client side validations in teh Web Pages.
• Used Angular JS JavaScript framework to implement observable collection.
• Documented teh design and code documents.
• Involved in testing and fixing teh issues occurred in teh testing process.
• Used Team Foundation Service for version control.
• Work developing web services WCF.
• Expert developing Web API’s through MVC web API.

Environment: VS2013, ASP.NET, ADO.NET,Oracle, Java Script, HTML, IIS Windows 2000/XP, Dynamic PDF Mergers.

Confidential, Charlotte, NC

.Net Developer

Responsibilities:

• Working wif teh Version control Systems like Team Foundation Server (TFS),
• Incorporated many rich, user friendly, responsive features in teh application using .Net framework, JavaScript, UI, HTML.
• Used ASP.NET applications and AJAX, WCF controls to improve teh responsive nature of teh application.
• Developed application, Created tables special databases wif SQL 2008 in teh presentation layer using ASP.NET, business logic in teh middle layer using C# and data service activities in teh backend using SQL Server 2008.
• Developed teh applications in Non-team environment using Asp.net
• Extensively applied teh Object Oriented Analysis and Design (OOAD) concepts, and used design patterns like Singleton and Abstract Factory, Model-View-Controller (MVC) architecture framework.
• Used Microsoft Visio to Design Sequential diagrams, flow diagrams and database schemas.
• Developed application as n-tier application wif UI in teh presentation layer using ASP.NET, business logic in teh middle layer using C# and data service activities in teh backend using SQL Server 2008.
• Designed and developed various abstract classes, interfaces, classes to construct teh business logic using C#, ADO.NET and SQL.
• Used ADO.NET objects such as Data Reader, Dataset and Data Adapter, for consistent access to SQL data sources.
• Worked wif ASP.NET Web Forms, Web Services, and State Management, Caching features, configuring optimizations and securing teh web application.
• Extensively used user controls like Page Header, Page Footer, Errors Summary, and Navigation Control in all teh WebPages Using ASP.NET.
• Used extensively JQuery, Java Script and ASP.NET for AJAX Implementation and Client Side Validations.
• Developed system services SOA application platform for use by all web applications utilizing WCF services and teh ASP.NET provider model.
• Teh project's core framework was architected to be Service-Oriented and used WCF(Windows Communication Foundation) instead of standard web services due to performance gain offered by WCF.
• Have a great deal of experience in writing in C#, LINQ, ASP.NET, ASP.NET MVC, SQL Server and VB.NET.
• Developed Web Services and invoking them by using XML SOAP and WSDL tool for creating proxy classes.
• Developed XML Web Services extensively to implement teh business logic.
• Extensively used technologies like AJAX for a rich UI experience.
• Used ASP.NET AJAX Toolkit controls like Script Manager, Update Panel and Modal Popup Extender wifin some web pages.
• Created and customized Windows Workflow Foundation (WWF) from wifin in Visual Studio 2008 to provide custom business workflows.
• Designed security for WCF endpoints also designed WCF based Service, Data, Fault and Message Contracts.
• Design security for WCF service endpoints. Designing of WCF based Service, Data, Fault And Message Contracts. Hosting teh WCF based service on IIS 7.0.
• Used LINQ to SQL, LINQ to XML, and LINQ to Objects for retrieving teh data efficiently and Just in Time manner.
• XML and SOAP were used to exchange structured and typed information wif halp of web service over teh internet.
• All data transfers (requests/ retrievals), XML Schemas and XML namespaces transformation were performed using XSLT.
• Extensively wrote and used stored procedures, Database Triggers in SQL 2008.

Environment: NET Framework 4.0/, ASP.NET, C#, MS Visual Studio 2010, IIS, SQL Server 2008, ADO.NET, HTML, LINQ, T-SQL, Silverlight 2.0/3.0, WPF, WCF, Web services, WSDL, SOAP, XSLT, JavaScript, AJAX, XML, XAML, Nunit, Team Foundation Server (TFS).

Junior.Net Developer

Responsibilities:

• Developed teh front-end screens of teh application using ASP.NET Web Form technology and used ADO.NET to connect to SQL Server 2005.
• Used teh Data grid control to view data.
• Developed and employed User controls and Custom controls for teh application.
• Used innovative validation techniques and JavaScript for User Input Validations.
• Used Dataset, Data Table, Data Adapter, Data Reader and other ADO.NET connectivity controls.
• Implemented Stored Procedures, Triggers and user defined functions for SQL Server database for teh business components as a part of data access layer.
• Performed administration of database to setup automatic data and log backups at client’s place.
• Involved in generating reports for teh application using Crystal Reports and integrated it to teh application.
• Used Microsoft Exception Handling Block Component to handle errors.
• Involved in unit testing and comparing them wif teh expected results.
• Involved in teh maintenance process and documentation.

Environment: ASP.NET, C#, IIS, SQL Server 2005, XML, Java Script, ADO.NET, Crystal reports, Windows 2003, IIS.