SUMMARY

• 6+ years of professional experience with exceptional skills architecting, designing and implementing highly scalable Web Applications, Distributed Applications and Web Services using Microsoft Technologies in various domains.
• Extensive experience in software development life cycle from requirements gathering of product to testing and maintenance including requirements gathering, design with use cases, Class diagrams and ER diagrams, creating functional/technical specification, estimation, testing and implementation.
• Experience working within both traditional and Agile development environments specifically SCRUM.
• Development of multi - tiered Client/Server applications along with Internet / Intranet application development experience.
• Strong Technical expertise in using technologies like C#, ASP.NET, Entity Framework, ADO.NET,WCF Services, WPF, JQuery/JavaScript, OOPS, IIS 5.0/4.0/6.0, Visual Studio.NET 2005/2008/2010/2012, SQL Server 2000/2005/2008/2012 .
• Excellent knowledge in Object Oriented analysis and design (OOAD), Agile Development Methodology, Service Oriented Architecture (SOA) and Model-View-Controller Architectures (MVC).
• Experienced in using .Net technologies such as ASP.Net, and C #, ADO.NET, Windows Services, Web Services and XML/XSL/XSLT.
• Possess excellent skills in development, implementation and maintenance of application in VB.net, C#, ADO. Net with ActiveX, ADO, COM/DCOM.
• Experience in unit and System Testing.
• Good working knowledge in design patterns like Singleton, MVC, and Abstract Factory.
• Web application development including E-Commerce applications using ASP. Net, ASP, VB Script, JavaScript, HTML, DHTML, XML/XSL/XSLT.
• Knowledge in creating Single Page Application (SPA) using Angular JS
• Experienced working in version control systems like TFS, Visual Source Safe and Clear Case 4.1.
• Expertise in designing and developing complex user interfaces (GUI) using ASP.NET
• Extensive experience in designing complex reports using SQL Reporting Services, Crystal Reports.
• Experience in .NET security features such as Authentication (Windows-based Authentication, Forms-based Authentication) and Authorization (Authorizing Users and Roles)
• Application development tools/environment/systems Microsoft Visual Studio. Net, IIS, Visual Interdev, ADO, Windows 98/NT/2000/XP.
• Extensive development experience on various projects in DOS/Windows XP/NT/2000/98/95 & UNIX environments
• Knowledge on SSIS (SQL Server Integration Services) and SSAS (SQL Server Analysis Services) and and SQL Server Reporting Services (SSRS).
• Good exposure in interacting with RESTful and SOAP web services.
• Understanding of Business Intelligence Architecture, ETL Processes, Data marts and Data-warehouse Design.
• Deployed Websites, having 3-tier architecture (Web Server, Web Services server, Database server).
• Good knowledge in developing web API
• Strong debugging skills in n-tiered ASP.Net/C# web application.
• Expertise in database design and database programming in MS-SQL Server 2005/2000/7.0/6.5 (using stored procedures, functions and triggers), Access and networked Paradox.
• Experience in writing queries, Indexes, triggers, views, functions, stored procedures, designing & normalization of relational database in Transact SQL and PL/SQL using SQL Server 2000/2005/2008/2012, Oracle 9i/10g.
• Strong expertise in the design, development, implementation, and testing of systems. Excellent documentation skills.

TECHNICAL SKILLS

Languages: .Net Framework (2.0, 3.0, 3.5, 4.0), VB.NET, C#, ASP.Net, HTML, JavaScript, jQuery, Bootstrap, T-SQL, VBScript, XHTML, DHTML, WSDL, CSS, XML, XAML.

Operating System: Windows NT/ 98/2000/2003/ XP /Vista/7.

.Net Technologies: ASP.NET, ADO.NET, Windows Forms, Web Forms, AJAX, Web Services, ActiveX, WCF, WPF, LINQ.

Web Application Servers: IIS 7.0/ 6.0 / 5.0.

RDBMS: Oracle 10x/11x, MS-SQL Server 2000/2005/2008.

Reporting Tools: Crystal Reports, SQL Server Reporting Services (SSRS), SSIS Package.

Microsoft Office Tools: Microsoft Word 03/07/10(beta), MS Visio, Excel, PowerPoint, Access, Outlook, InfoPath 2007/2003.

IDE Tools: VisualStudio .NET 2003/2005/2008, FrontPage, Photoshop, Dreamweaver, Fireworks, Flash, UML.

Version control tools: Visual Source Safe 6/5, Team Foundation Server.

Methodologies: Client/Server Architecture, N-tier application architecture.

PROFESSIONAL EXPERIENCE

Confidential, Bedford, MA

Senior .Net Developer

Responsibilities:

• Participated in software development lifecycle (SDLC) following Agile methodology.
• Created OOPs objects like Collections, Interfaces implementations using C# Generics for extracting data.
• Used C# and ADO.NET to define and implement Business Logic Layer and Data Access Layer.
• UsedDependency injectionandInversion of controlconcepts in the development for delivering loosely coupled systems.
• Developed and Enhanced Web forms, Master Pages, User Controls and Custom Controls by using Asp.Net Controls..
• Developedstored procedures, triggers, Indexesandviews usingTSQL.
• Involved in optimization of product by effectively using the tools like SOAP UI, SQL Profiler and Fiddler.
• Developed a WCF Service to get the all Details of customers using Search Engine.
• Involved in development of unit test cases and integration test cases usingNunit and mocking technologies.
• Developed business logic using C# and connect to WCF services to get data.
• Implemented MVC architecture using C# .NET, ASP.NET.
• Responsible for designing theASP.NETapplication authentication using .NET Framework, Model View ControllerMVCand IIS security model.
• UsedASP.NET MVCPage Controller pattern to add functionality to individual pages such that to accept input from the page request, invoke the requested actions on the mode.
• Developed and consumed WCF services
• Involved in Test driven development (TDD) to implement quality product.
• UsedUnified Modeling Language (UML)technologies for design and develop application include class diagrams, sequence diagrams, activity diagrams using VISIO 2012 and UI Wireframes.
• Worked with version controller Team Foundation Server (TFS) for maintaining history of source-code and project documents.

Environment: .NetFramework 4.5, MVC4, ASP.NET, C#,ADO.NET, WCF, SQL Server 2012,SSIS, SSRS, XML, XSD, XSLT, JavaScript, JSON, JQuery, AngularJS, MS Visual Studio.NET2013, IIS 8/7, VISIO 2012, .

Confidential, White Plains, NY

Sr.Net Developer

Responsibilities:

• Worked on Agile Methodology (Scrum Framework) to meet timelines with quality deliverables.
• Involved in gathering and preparing the requirements from clients for product design and enhancements.
• Worked with a team to define requirements and provide technical advice and troubleshooting. Update technical documentation.
• Involved in developing applications inC#and. Net Framework4.5/4.0 to meet the business requirements usingVisualStudio.NET2012/2010.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic usingC#.NET.
• Created Web Forms usingASP.NETand implemented form validation using Validation controls using both Custom validation and JavaScript was written for Client side validations.
• Developed UI components using ASP.NET and C#.
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively for data transfers.
• Involved in developing Web Services and invoking them by using XML SOAP and WSDL tool for creating proxy classes.
• Created data access layer to communicate with the SQL Server Database with ADO.Net objects.
• Developed reusable and controls using ASP.NET and C# in the .NET Framework.
• Worked on View State to maintain data between the pages of the application.
• Developed and Used User Controls usingC#andASP.NET.
• Implemented WCF service and developed Asynchronous callback methods in Class Library project to communicate with different layers of the solution.
• Worked on designing and coding (WCF) Service Contracts, Data Contracts and Operation Contracts.
• Created newSSISpackages for populating data into MS SQL database.
• Created Indexes, Views and Stored Procedures for quick and efficient retrieval of data usingSql server 2008.
• Assisted in quality assurance measures such as code reviews, test case creation and unit testing for different modules.
• Used Team Foundation Server (TFS) to maintain the version control history during development.

Environment: C#,.NETFramework 4.5/4.0, ASP.NET, JSON, WCF, Azure, Ajax, JavaScript,ADO.NET, Web Services,Sql server2012, Windows XP, IIS, Visual Studio 2010, Telerik, TFS andSSIS.

Confidential, Issaquah, WA

.Net Developer

Responsibilities:

• Participated in System Analysis and Application Design Sessions with project managers, business analysts and team members to analyze business requirements and outline the proposed IT solution.
• Participated in full Software Development Life Cycle (SDLC) and implementing the application using MVVM pattern with WPF forms as the front end communicating to Middle Tier Service based on SOA architecture.
• Developed WPF application using Control Templates, Data Templates, Bindings, Converters, Routed Events, Command bindings, Commands and new features like LINQ and lambda expressions.
• Created UML and ER Diagrams in assistance with Business Analyst and followed scrum methodology of agile development with a sprint for 30 days.
• Gathering and implementing functional requirements using Microsoft Project and Visio.
• Developed Data access Layer Using Entity Framework.
• Configure and Deploy code to production.
• Coding Extensively in C# to implement business logic and developing interface classes.
• Generated Unit Test Cases using Visual Studio 2010.
• Optimized the Stored procedure for fast data retrieval.
• Worked on PL/SQL, creating different views for data modeling.
• Used Git for managing the source code.

Environment: .NET Framework 4.0/3.5,WPF, WCF, Visual Studio 2010, Oracle 10g, Toad, Git.

Confidential, PA

.Net Developer

Responsibilities:

• Interacted with project managers and Brand managers to gather business specifications & prepared design docs (use cases, sequence diagrams) using UML, Microsoft Visio.
• Designed and developed dynamic ASPX web pages using C#, ASP.Net, XML, HTML, CSS and Java Script
• Extensively used Master Pages, Web User and Custom Controls in developing the front-end application.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#. NET, ADO.NET.
• Designed classes in a Singleton design pattern to enable coordination of objects across different websites.
• Designed, modeled and architected multi-threaded, enterprise n-tier software agent using Windows Communication Foundation (WCF) web service hosted in a Windows service.
• Used Cookies to store the user-specific information throughout the Web Application.
• Extensively made use of Grid view, Data List and Drop down List for displaying the data in a clear and pleasant format.
• Created Web.Config files for setting up of the application by writing database connections.
• Worked with .NET Login Controls (Create User Wizard, Password Recovery, Login View, Login and Login Status) and Custom Controls.
• Developed the required Business Layer of the application using C#.
• Extensively implemented Binding List concept for the exact display of the requested data.
• Designed, modeled and architected multi-threaded, enterprise n-tier software agent using Windows Communication Foundation (WCF) hosted in a Windows service.
• Extensively used ADO.NET to access database object tables, stored procedures, and implemented Data Access Layer (DAL).
• Involved in building the queries, writing Stored Procedures, functions and triggers.
• Involved in creating various reports using Crystal reports.
• Used N - Unit to implement Unit, Integration and Regression Testing.
• Participated in System Documentation and Code Documentation.

Environment: C#.NET 3.5, ASP .NET, .NET Framework 3.5, Visual Studio 2008, SQL Server 2008, Java Script, VSS.

Confidential

.Net Developer

Responsibilities:

• Participated in System Analysis and Application Design Sessions with project managers, business analysts and team members to analyze business requirements and outline the proposed IT solution.
• Developed programming scenarios in C#, object oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction.
• Designed user interface screens and implementing / coding application logic under Microsoft .NET framework using C# to use .NET features that powered with CLR.
• Worked with ASP.Net Web forms, Master pages, Web services, State management, Caching features, configuring optimizations and securing the web application.
• Used ASP.Net AJAX extensively for calling Web Services without writing a lot of custom JavaScript code to handle the request and response messages.
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively /for data transfers.
• Involved in developing Web Services and invoking them by using XML, SOAP and WSDL tool for creating proxy classes.
• Created data access layer to communicate with the SQL Server Database with ADO.Net objects.
• Created Stored Procedures, Functions, and Triggers using T-SQL in SQL Server 2005 to insert, update, and delete customer transactions.
• Implemented Unit, Integration and System testing using NUNIT.

Environment: SQL Server 2005/2008, Visual Studio 2005/2008,ASP.NET, C# 3.5, ADO.Net, HTML, JavaScript, ASP.NET Ajax, CSS, XML, IIS,HP Quality Center, TFS.