SUMMARY:

• Around 7 years of IT experience in Analysis, Design, Development, Implementation and Testing of Web Based, Client - Server and N-tier Architecture in various domains.
• Extensive working experience in working with Agile (SCRUM), Waterfall and Test Driven Development (TDD).
• Hands on experience in design using Object Oriented Programming Principles like Inheritance, Polymorphism and Design patterns like Factory, Singleton and Repository.
• Strong Experience developing applications using the C# ( 5.0/4.0/3.0/2.0 ), ASP.NET MVC Framework 5.0/4.0/3.0/2.0, .NET Framework (4.5/4.0/3.5/3.0/2.0/1. x), Web Services, ASP.NET (5.0/4.0/3.5/3.0/2.0 ), ADO.NET, WCF, AJAX, LINQ, WPF, CSS, WWF, Silver Light (4.0/3.0), SOAP, .NET Remoting and Microsoft .Net platform (2.0/3.0/3.5/4.0 ).
• Experience with developing web applications and web services including JQuery2.0/1.0, JSON, AngularJS1.4, HTML4/5, GIS Mapping, VB Script, AJAX, XML/XSL/XSLT and CSS3.
• Experience with Entity framework Code First and Database First approaches with ASP.NET MVC 5.0/4.0.
• Extensively used HTML5, BOOTSTRAP, ANGULAR JS and JQUERY and created Single Page Applications (SPA).
• Excellent experience in implementing Web Service (XML, SOAP and WSDL), WCFSOAP\REST and WEB API service which communicate data in a both XML & JSON following SOA in a distributed environment.
• Proficient in developing customized behaviors using scripting languages like JavaScript, JQuery, JSON, Angular JS, AJAX, HTML, CSS and Razor Syntax.
• Highly Knowledgeable in ASP.NET MVC 6.0/5.0/4.0/3.0 in implementing Model, View And Controllers with State Management, Security, Action methods etc.,..
• Expertise in implementing SOA architecture thru WCF services which used to rapidly building service-oriented applications that communicate across the web and the enterprise with features Serialization, Versioning, Interoperability and hosting.
• Leveraged the introduction of Web API Controllers (Web API 2) in ASP.NET MVC 5 to build, maintain Restful API’s and also consume the API’s client side using Angular JS data binding.
• Created Entity classes, relationships between entity classes using Entity Framework 6.0/4.x to manage relational data as objects and used LINQ to Entities to massage the data.
• Experience in development and implementation of Windows Communication Foundation (WCF), and also Responsible for developing WCF based Service, Data, Fault and Message Contracts.
• Proficient in Implementing WCF services and consuming using different protocols and implementing features like Security, Debugging and Performance.
• Worked extensively with ADO.NET objects such as Data Adapter, Dataset, and Data Reader to interact with databases like SQL Server 2008/2005/2000 & Oracle 11g/10g/9i/8i.
• Hands on experience in reports development using SQL Server Reporting Service(SSRS) and Crystal Reports and experience in developing integration packages using SQL Server Integration Service (SSIS).
• Experience in designing and developing Databases in SQL Server 2012/2008/2005 &Oracle 11g/10g/9i/8i which includes the development of Stored Procedures, User Defined Functions and Triggers using Transact SQL.
• Excellent Written, Analytical Skills and Verbal Communication skills with a customer service oriented attitude.

TECHNICAL SKILLS:

Operating Systems: Windows 8, Windows 2000/XP/Vista/7, Windows 2003 Server

Databases: SQL Server 2000/2005/2008/2008 R2, MS Access, Oracle 8i/9i/10g

Programming Languages: C, C++, XAML, C#, Winforms,VB.NET, .NET 2.0/3.0/3.5/4.0/4.5

Web technologies: ASP.NET, MVC4.0/3.0, ADO.NET, Visual studio.NET 1.1/2.0/3.0/3.5/4/4.5 Web Services, WPF, SOAP,REST, Angular JS, WEB API. JavaScript JQuery 2.x/1.x, VB Script, MS IIS 5.0/5.1/6.0/7.0/7.5

.Net Frameworks: Entity Framework 6.x/4.3

XML Technologies: XML, XSL, XSLT, HTML, WSDL, SOAP

Modeling Tools: UML, Use Cases, Workflow and Dataflow

Reporting Tools: Crystal Reports, Data Reports and Actuate, SSRS 2005/2008, SSIS 2005/2008

Source Control: Team Foundation Server (TFS) 2010/2008 Visual Source Safe 6.0/8.0, TFS, Subversion, Microsoft Visio, Fiddler

PROFESSIONAL EXPERIENCE:

Sr .Net developer

Confidential, Dublin OH

Responsibilities:

• Implemented Agile Scrum methodology using TFS (Attend daily stand up meeting, Break down concepts into user stories, plan releases, sprint planning, and Prioritize back log).
• Involved in all phases of the application development from business requirements analysis, design, development, and testing of the application and employed several design patterns and MS best practices.
• UsedASP.NETMVC Page Controller pattern to add functionality to individual pages such as to accept input from the page request, invoke the requested actions on the controller.
• Responsible for designing theASP.NETapplication authentication usingASP.NETMVC Authorization filters.
• Developed controllers and its action methods for the entire workflow for the application with ASP.NET and MVC.
• Developed Razor views with strongly typed view models and helpers and partial views using ASP.NETMVC3, HTML5, CSS3, and Angular JS, C #, Visual Studio2010 and Telerik controls
• Implemented Angular JS factories and Services to reuse the data services and created Custom Directives and Custom Filters to achieve the page Richness and Performance
• Responsible for making AJAX Calls for the UI Interactions to the Controller Actions using Angular JS and getting the Data back as JSON and parsing it onto the UI.
• Used Angular JS for Validation and Ajax submission, JSON web service call.
• Used JSON to transmit data between Server and Web Application, an alternative to XML Serialization.
• Used Entity Framework Code First approach for the Data Access Layer for the ASP.NET MVC 4.0 application using HTML5 and Razor view.
• Extensively worked ASP.NET MVC 5.0 applications using Database-First/Code-First Approach in Entity Framework 4.3/5.0/6.0 and UI in Razor View Engine and client side framework AngularJS, Bootstrap, HTML 5.
• Implemented ORM Framework Entity Framework Code First Approach with Repository Pattern and its implementation over the Business and Presentation layers.
• Experienced on Web API and created web application, worked on CRUD actions (HTTP Get, post, put and delete), attribute routing and used Http Response message approach.
• Used bindings to control the construction of the Windows Communication Foundation (WCF) channel stack at runtime.
• Developed various web services using WCF which can be consumed by web application and other systems.
• Involved in troubleshooting, monitoring, optimization of SQL Server database code.
• Wrote SQL queries, Used SQL Profiler, execution plan and wrote Stored Procedures.
• Actively involved in writingT-SQLProgramming for implementing Stored Procedures and Functions and cursors, views for different tasks.
• Designed dynamic SSIS Packages to transfer data crossing different platforms, validate data during transferring, and archived data files for different DBMS
• Used SSRS (Microsoft SQL Server Reporting services) for reports generation using SQL Server 2008.
• Developed service layer that uses dependency injection to pass updated models to the application layer to facilitate unit testing.
• Involved in Unit testing and Bug fixing, experienced in Incident Management/Ticket management.
• Used Microsoft Team Foundation Server (TFS) for integration, maintenance and Security of code.

Environment: .Net Framework 4.5/4.0, Win forms, WCF, Web API, Web forms, Angular JS VB.Net, C#, ASP.Net, HTML5, MVC 5.0/4.0, Visual Studio 2012/2013,BizTalk,XML,CSS3, IIS 6.0/7.5,LINQ, Java Script, JSON, Oracle 10g, SQL Server 2008, TFS.

Sr .Net developer

Confidential, Columbia, MD

Responsibilities:

• Implementing and supporting business-critical modules for Customer facing pages, Viewing Cases, Creating Orders, and general site/user maintenance using ASP.NET 4.0, C#/VB.NET, WCF, Generics, XML, MVC 4.0, SQL Server 2008.
• Migrated the existing tool ‘Legacy Applications’ with enhanced features for Business Analysts and Product team (Billing) reports from ASP.Net 1.1 to ASP.Net MVC 4.0/3.0.
• Involved in design review, code review and also analysis of source of the most common errors.
• Working with JQuery Ajax, CSS, and communicating with RESTFUL web service.
• Used JQuery to perform validations and catch the events on client’s browser.
• Exclusively used JQgrid to display and save data, along with various JQgrid features like load once, custom formatter, and custom alignment
• Developed Data Model Classes with Entity Framework and business rules that are implemented within model layer using C#.
• Used Entity Framework and LINQ to access the two databases so the user could create, edit, display, and delete data from the application's UI.
• Implemented CRUD operations, performance tuning like disabling the Lazy loading and enabling Eager loading, compiles queries etc. usingLINQ to Entities.
• Implemented Entity Framework Migrations to enforce the frequent changes in Conceptual layer changes to database.
• Developed WCF Services using various contracts like Service Contract, Operation Contract, Fault Contract, Data Contract and Message Contract and configured the endpoints for various protocols communication.
• Created WCF Service to retrieve and send information from client side without post-back.
• Created Stored Procedures, Triggers in response to an event on table, and created Views to show a virtual table.
• Created database tables and implemented SQL Stored Procedures, triggers, and complex queries in SQL Server 20008
• Involved in troubleshooting, monitoring, optimization of SQL Server database code and T-SQL code.
• Wrote SQL queries, T-SQL, Used SQL Profiler and wrote Stored Procedures, worked on SSIS and SSRS (Microsoft SQL Server Reporting services) for reports generation in Browser using SQL Server 2008.
• Writing Stored Procedures and User Defined Scalar Functions (UDFs) to be used in the SSIS packages SQL Scripts.
• Development of enterprise reports by pulling data from various sources and presenting in SQL Server Reporting Services (SSRS).
• Involved in Unit testing (NUNIT) and Bug fixing. Experienced in Incident Management/Ticket management.
• Utilized TFS (Team Foundation Server) for source and version control.

Environment: .Net Framework 3.5/4.0, WCF, WPF, HTML5, Webforms, MOSS 2007, SharePoint Designer, VB.Net, C#, TFS, ASP.Net, SVN, CSS3, MVC, Visual Studio 2008/2012,Silverlight 2.0,JAWS, ADA, WCAG, Expression Blend, .Net Web Services, UML, NHibernate AJAX 3.5, JSON, XML, IIS 6.0/7.5,LINQ, Java Script, Oracle 10g, SQL Server 2008, VSS, TFS.

.Net developer

Confidential, San Antonio, TX

Responsibilities:

• Created UI using MVC Views, Partial Views, Layouts, Sections and Areas etc.
• Analyze new requirement and prepare design documents update SRS etc.
• Create UML / workflow diagrams in in corporate on the design document using MS Visio.
• Used AGILE SCRUM methodology to deliver in sprints and Status Meetings, Code Review Meetings.
• Designed, developed SOA Web Services using WCF Services with .NET, C#.NET and Hosted on IIS and Unit tested with MS Unit Framework, C#.
• Experienced in creating and maintaining Web Services. Used XML for request and response from the Web Services and manipulated the result as accordingly.
• Involved in scrum meetings, sprint reviews to better design a develop use cases and user stories in an efficient way.
• Created WCF Services using .Net 4.0 frameworks to communicate Virtual Gateway services
• Experienced in creating and maintaining Web Services. Used XML for request and response from the Web Services and manipulated the result as accordingly.
• Developed .NETWeb Services, and Windows Communication Foundation (WCF) using WSDL, and SOAP.
• Developing database backend stored procedures for adhoc query building page.
• Developing SSIS packages for integration with downstream / upstream application and generating reports which could be sent to other systems
• Developing SSIS jobs with the SSIS packages with additional steps which could be utilized for File Transfer Protocoling files or staging intermediate data staging databases.
• Developing and deploying SSRS reports for the reports module like preliminary and final audit reports.
• Migration of SQL Server 2005 objects to Microsoft SQL Server 2008 objects as the SQL Server 2005 was reaching the End of Life support.
• Coding business layer and data access layer or Entity framework configuration for the different modules of the project.
• Involved in Unit test case, code review checklist preparation and validation.
• Implementation and Testing support on UAT(User Acceptance Testing).
• Maintenance and Production support once the component is live.
• Involved in Part of Migrating applications from Windows 2003 server on to Windows 2008 server.
• Involved in IIS migration from IIS 5.0 / 6.0 to IIS 6.0 / 7.0.
• We used TFS (Team Foundation Server) for all the source code maintenance among the whole team.

Environment: .Net Framework 3.5/4.0,Webforms, WCF, WPF, WF, MOSS 2007, SharePoint Designer, Vb.Net, C#, ASP.Net, MVC, Visual Studio 2012, Silverlight 2.0, Expression Blend, Web Services, UML, AJAX, XML, IIS 6.0,LINQ, Java Script, SQL Server 2005/2008 Remedy, Infragistics NetAdvantage 2007 SP2, VSS, TFS,N-Unit.

.Net Developer

Confidential, Lenexa, KS

Responsibilities:

• Worked on Object Oriented Programming (OOP) for Software Design, Development, Build and Deployment.
• Business Logic has been implemented using the concepts of secure coding features and Object Oriented programming (OOP) with C#.
• Worked on Vb.Net 4.0 (Visual Studio 2010) and Created WCF services and WPF, Workflow (WF) using .Net framework 4.0.
• Designed and implemented Data access layer using ADO.NETto connect and retrieve or manipulate database information.
• Worked with ADO.NETobjects like data set, data adapter, and data reader to retrieve data from databases.
• Worked on Asp.Net Session Handling, Master pages, Caching and Exception handling.
• Used Clear Quest for Defect management. Used Mass Forge for requirements, clarifications and Project Plan.
• Developed the user interface usingASP.NET,VB.Net, C# .NETMicrosoft .NETframework and designed UI using CSS, HTML, and JavaScript.
• Developing ASP.Net, VB.Net, C#.Net code pages for the Branch Audit Support system modules.
• Implemented Web Services to integrate with Client/Server Application which tracks order.
• Involved in troubleshooting, monitoring, optimization of SQL Server database procedures and T-SQL code, Configured Web.Config file for the entire Web Application.
• Filtered and cleansed bad data from legacy system using complex Transact-SQLstatements in staging area, and implemented various constraints for data consistency.
• Extensive experience in developing Stored Procedures, Views, Cursors, Triggers, Scripts and Complex Queries in MSSQLServer
• Experience in creating complex (SQL Server Integration Services) SSIS packages using proper control and data flow elements.
• Generated matrix reports, drill down, drill through, sub reports, chart reports, multi parameterized reports in SQL Server Reporting Services(SSRS).
• Designed service-oriented architecture (SOA) optimizing inter-component messaging and interaction.
• Prepared and Executed Test cases using N-Unit and experienced in Code review, Unit testing, Integration Testing.
• Used TFS extensively for keeping the version control of the source cod

Environment: .Net Framework 3.5/4.0, Vb.Net, WCF, WPF, WF, MOSS 2007, SharePoint Designer, C#, ASP.Net, Visual Studio 2008, Silverlight 2.0, Expression Blend, Web Services, UML, AJAX, XML, IIS 6.0,LINQ, Java Script, SQL Server Visual Studio 2005/2008 and 2010, Remedy, VSS, N-Unit, SQL Navigator.

.Net Developer

Confidential

Responsibilities:

• Design and develop the GUI, Business Logic Layer and Data Access Layer
• Coding and implementing the requirements using Vb.net, ASP.net, JavaScript, XML, CSS, Caching and ADO.Net.
• Involved in development of Web Forms, Classes using C#.NET that incorporates both N-tier architecture and database connectivity.
• Designing and developing Web Forms using C# and Designed and implemented User Interface Layer using ASP.NET Web Forms
• Designed and developed web pages using C# and Visual Studio.Net.
• Designed and implemented Data access layer using ADO.NET to connect and retrieve or manipulate database information
• Created SQL Server procedures, Triggers, Views and query optimization is done using SQL profiler.
• Implemented the project using n-tier architecture with presentation tier (ASP.NET).
• Have Developed programs for accessing the database using ADO.Net to execute queries, and to manipulate the data in the database.
• Worked on Crystal Reports for Reports Module-Maintained Version control using Visual Source Safe (VSS).
• Done Code review, Debugging, Bug Fixing, Unit testing and Integration testing and Production support.

Environment: VB.NET, SQL Server 2000, .net framework 1.1, ADO.net ASP.net, Web services, Windows server2003, XML, IIS, VSS, Crystal reports.