SUMMARY:

• 8+ years of professional Developed N - tier web applications using Visual Studio 2010/2012/2015 ASP.NET 4.0/4.5/5.0, C#.NET, ASP.NET, ADO.NET, WCF, XML, VB.NET, Web Services, Web Forms, Microsoft .NET Frameworks.
• Strong in the complete Software Development Life Cycle SDLC including requirements definition design programming/testing production support and implementation of major systems and methods like Agile using SCRUM methodology
• Functional domain experience involves Healthcare, Banking, E-Commerce, Insurance.
• Proficient in Web Programming to enhance user performance and experience using HTML5, CSS3, Bootstrap, JavaScript, Angular 2/3/4, jQuery, Knockout.js, EXT JS, AJAX Toolkit and DOM Manipulation.
• Experience in gathering customer requirements and functional requirements and converting them to technical requirements applying OOAD concepts and Design Patterns such as MVVM(Model-View-View-Model) and MVC 4/5 (Model View Controller).
• Expertise in Design and Development of User Interfaces, User Controls, Custom Controls using ASP.NET.
• Experience in SharePoint by Creating/managing sites and sites collection, site templates, Web Content Management, custom web parts, Event Receivers, Master Pages, Page layouts, Lists, document libraries, InfoPath, Workflows, Business Data Catalog BDC, Backup/restore using MOSS 2007.
• Experience in Information Architecture Designing for customizing the enterprise websites on Sitecore platform.
• Hands on experience in development and implementation of Windows Communication Foundation WCF, Service Oriented Architecture ( SOA ), XML Web Services using SOAP, WSDL, UDI, REST.
• Expertise in developing Web-based, Window-based and UI/UX applications using .Net Framework 3.5/4.0, WPF, Silverlight 4.0, Kendo UI, ADO.NET, VB.Net, JavaScript, XML, XSLT, XPath, IIS 6.0.
• Developed Single Page Applications using AngularJS 2/4, Backbone.js and applied Bootstrap.
• Experience in developing the presentation layer using Web Forms, Razor Views using Expression Blend, jQuery, Infragistics, Telerik Rad Controls.
• Experience in Xamarin Forms for cross platform mobile application and Windows Mobile SDK.
• Expertise on Object Oriented Programming OOPS concepts including Inheritance, Abstraction, Encapsulation and Polymorphism, good experience in Exception Handling, Debugging and tracing as the whole application can be seen and analyze efficiently
• Knowledge in building advanced distributed systems using REST/hypermedia Web APIs SOA.
• Extensive experience in using features of .Net Framework Generics,collection, Extension methods, Lambda Expression, Events, Delegates, Process, LINQ and Multi-Threading.
• Developing reports SQL Server Analysis Services (SSAS), SQL Server Reporting Services(SSRS), SQL Server Integration Services(SSIS) on SQL Server 2005/2008/2012.
• Extensively used LINQ to SQL, LINQ to XML ADP.NET Entity Framework 4.0/5.0/6.0 and T-SQL in developing Data Access Layer.
• Hands on experience on Stored Procedures, Triggers, SQL Server(TSQL), Oracle(PL/SQL) and Functions.
• Experience in importing/exporting data between different sources like Oracle11g/Access/Excel etc. using SSIS/DTS utility.
• Experience in developing the test client app to measure performance of quires on IIS and Mongo DB.
• Hands on experience with ORM tools Entity Framework, n-Hibernate.
• Strong SSRS development skills, experience including Tablix, Matrix, chart, graphic score card reports, sub-reports.
• Experience in implementing .NET Security features like Authentication and Authorizationusing Forms-based and Windows-based Authentication, Authorizing Users, Roles, User Account Impersonation, Resource Access Control.
• Proficient in Cloud Computing SaaS Windows Azure SQL Azure BLOBs Queues tables and test WCF MVC and REST Web API applications to Windows Azure.
• Extensive working knowledge on Configuring and version controlling tools like Visual Source Safe, Team Foundation Server and GitHub.
• Expertise in Designing and writing Unit tests and Integration tests using NUnit and Moq framework as part of Test Driven Development(TDD)
• Major strengths are familiarity with multiple software systems, ability to learn quickly new technologies, adapt to new environments, self-motivated team, player focused adaptive and quick learner with excellent interpersonal, technical and communication skills.

TECHNICAL SKILLS:

Languages: C#.Net, SQL, PL/SQL, VB.NET, C, C++

.NET Technologies: ASP.NET 3.5/4.0/4.5, ADO.NET, AJAX, Classic ASP, ASP.net MVC, LINQ, Entity Framework, Angular JS, ADO.Net Entity Framework 6.0

Web Technologies: HTML5, DHTML, XML, XSLT, XSD, WSDL, XAML, JSON, SOAP, CSS, Web forms, Web Services, Win forms, WCF, WPF, MVC, Silverlight 2.0/3.0, XSLT, WSDL, kendo UI, Bootstrap.

Development Tools: MS Visual Studio 2015/2013/ 2012/2010/2008, MS-Visio, SQL Server Management Studio 2013/ 2012/2008, TOAD, SharePoint

Databases: MS SQL Server 2012/2010/2008, T-SQL, Oracle 11g/10g/9i, MS-Access

Version Control: MS Team Foundation Server (TFS), GIT HUB, CVS, SVN, ClearCase and Perforce, Tortoise

Scripting: JavaScript, jQuery, Visual Basic Script.

Reporting Tools: SQL Server Integration Services(SSIS) Analysis Services(SSAS) and Reporting Services (SSRS), Crystal reports.

Environment: System: Office 365 and Microsoft Azure.

Webserver: IIS (Internet Information Server) 5.0/6.0/7.5.

Software Testing: MS Test Suite, NUnit framework, Moq.

Third-party controls: Developer Express, Telerik, Component One (C1), Spread Sheet Gear, Xceed and Infragistics WPF components

PROFESSIONAL EXPERIENCE:

Confidential, Houston, TX

Sr.Full Stack .Net Developer

Responsibilities:

• Worked on Agile methodology during development stage and to meet the deadlines.
• Designed Master Pages and used HTML5, CSS, WPF and JavaScript to develop and designed a user-friendly UI for presentation layer and used MVC3 Entity framework and built on n-tier architecture.
• Used Visual Studio 2010 as the IDE tool throughout the project.
• Played an individual developer role in converting legacy VB.Net application to Silverlight Application.
• Widely used Model Binding technique in ASP.NET MVC to develop a well-designed bridge between HTTP request data and C# Action Methods.
• Extensively used authorization filter and Exception filter in ASP.Net MVC to implement authorization and authentication for controller actions and to create custom exceptions.
• Created AJAX calls for UI interactions to the controller Actions using Angular JS and getting the data back to JSON and parsing it onto UI, used AJAX on server controls to avoid page post back and page flickering.
• Developed and consumed WCF Web Services by defining XML Schema Constructs and WSDL documents
• Implemented XML Web Services in C# based on SOAP protocols using XML and XSLT extensively for data transfers.
• Used XML to interpret attributes as directives to input and output parts in HTML Web pages.
• Migrated some of the modules from legacy application to cloud using Windows Azure cloud services (PaaS and IaaS).
• Configured SQL Server Master Data Services (MDS) in Windows Azure IaaS.
• Experience in developing Web Applications using ASP.NET Web API, REST API’S Design patterns (MVP, MVVM) and Web Services (WSDL, XSD, XAML, XSLT, XML and SOAP).
• Used LINQ to SQL and LINQ to Objects for CRUD operations.
• Worked with Bootstrap framework and AngularJS to Design single page application.
• Used Regular Expressions for custom validations. Extensively used collections and Generics.
• Worked on custom reports in different formats using SQL Server Reporting Services(SSRS)
• Implementation of the Business logic layer for MongoDB Services, introduced MongoDB for storing large amounts of data for background processing.
• Developed ETL code to refresh destination database MongoDB from source database using Task Parallel Library ADO.NET for reducing the database.
• Used Azure for designing the host architecture by implementing the services like WCF
• Experience in deploying, configuring and maintaining web sites and services on IIS 6.0/7.0.
• Experience in creating with ADO.Net for communication between application and database used Data Grid, Data Set, Data Adapter and Data Reader to interact with databases transactions like SQL Server 2012/2008 & Oracle 10g.
• Knowledge in Perl scripts for uploading data feed into database and developed reports in Perl for the end users.
• Maintained the source code versions using MS Visual SourceSafe(VSS),Team Foundation Server(TFS)and GITHUB.

Environment: .NET framework, Visual Studio2010, C# 3.0, ASP .NET 3.5/4.0, MVC 4.0, AJAX, Web API, WCF, WPF 3.0, Bootstrap, HTML 5, CSS3, AngularJS, T-SQL, JavaScript, Windows Azure, Win Forms, SSIS 2012, LINQ, ADO .NET, TFS 2012, SQL Server 2012, IIS, Mongo DB.

Confidential, Minneapolis, MN

Sr. NET Developer.

Responsibilities:

• As a .Net developer coordinated with users and designed documents to develop UI screens for the web site.
• Worked with different phases of Software Development Life Cycle (SDLC) which includes Designing, programming, Testing and Documentation.
• Possess knowledge of web development including HTML 5/HAML, CSS/SASS, jQuery, Twitter bootstrap conjunction with .NET and Ruby on Rails as the backend.
• Created and analyzed approaches, class diagrams, UML Use Case, Activity Diagram and State Diagram.
• Developed UI/Components/Classes/Methods/Functions for the application and Functionalities such as Data retrieval using disconnected record sets, using ADO.NET/ASP.NET/Windows forms/Web Forms/Server controls
• Involved in the development of Data Access layer, Business layer and Application layer(UI) of 3-tier architecture web application using C#.Net, ADO.Net and ASP.Net which is reusable for data transactions of entire project.
• Rich client application used ASP.NET MVC and Knockout JS with .Net WCF, used in-built ASP.Net Login controls to authenticate users and client-side JavaScript.
• Created service contracts, data contracts, operation contracts, routing and workflows using C#.
• Extensively used Grid View and Details view to display information based on search criteria along with Sorting, worked on Grid view custom templates for providing additional flexibility. Implemented allData Manipulations like update, insert and delete on Grid View.
• Developed search and advanced search components using Entity Framework to retrieve the search results from backend database (Asynchronous call) with AJAX features and Window Forms with partial page updates.
• Used data Contracts as the standard mechanism in WCF for serializing .NET object types into XML.
• Created triggers on database tables and stored procedures in T-SQL for backend communication.
• Used ADO.Net to connect the web forms to data sources such as XML files.
• Used Oracle, ASP.NET MVC 4, HTML, CSS3, jQuery and Git for source control for the project.
• Managed and administered multiple web sites/web applications using Serialization, Shared Assemblies, Garbage Collection and IIS.
• Designed data access layer using SQL Server 2008 and the Entity Framework in the data tier with quires being written with LINQ to Entities.
• CreatedTelerik controls for data visualization in developing applications.
• Handled Run Time Errors and Design Time Errors by implementing appropriate Error Handlers
• Responsible for designing the ASP.NET application authentication using .NET Framework, Model View Controller(MVC).
• Deploying the application and Crystal reports to the server.
• Configure Azure Cloud Services to end deployment and deploy services on Azure Cloud.
• Maintained a consistent look and feel across all the pages within MVC 3 application by Razor layout.
• Scheduled reports for daily, weekly, monthly reports for executives, business analyst and customer representatives for various categories and regions based on business needs using SSRS
• Used MS Testas Unit testing framework before making a check-in.

Environment: Visual C#, Knockout JS, MVC, RAZOR, .Net, ASP.NET, TDD, ADO.NET, WCF, IIS 7.0, JavaScript, VB.6.0, HTML, Telerik controls MS SQL, T-SQL, UML, XHTL, DHTML, CSS, Oracle, .Net Application Blocks.

Confidential, CA

Full Stack.NET Developer

Responsibilities:

• Designing the project based on the .Net Framework architecture.
• UI design based on HTML5, CSS3, ASP.Net MVC 5, JavaScript, jQuery, Kendo UI, Bootstrap, Angular JS, Knockout JS
• Created Tests in Angular JS using Jasmine.
• Implemented client-side data-binding via Knockout.js (MVVM pattern).
• Cutting edge UI development using various tools such as Telerik and Bootstrap.
• Responsible for developing and consuming Windows Communication Foundation (WCF).
• Responsible for writing SQL Queries and Stored Procedures.
• Developed and consumed REST Services using WEB API.
• Setting up Connection Strings and connecting SQL Server Azure Databases from locally Installed SQL Server Management Studio(SSMS) for Developers
• Designed Frontend with in object-oriented JavaScript Framework like Angular.js and Node.js.
• Responsible to understand the user requirements and converting them into the coding by implementing the business rules using C#.
• Worked on web services SOAP and REST Service API using WCF 4.0 which return XML and JSON data using WCF attributes.
• For team collaboration and for Source Code Control Used Team Foundation Server (TFS).
• Worked on Agile Platform using Team Foundation Server.
• Implemented O Data on ASP.NET Web API for convenient querying and changing data
• Exposing the Asp.Net by creating WCF Services over SOAP/HTTP.
• Involved in the code review and assignment of tasks with team members.
• Designed and developed scalable enterprise RESTweb services using Node.js, MongoDB
• Involved in providing Unit Test for each of the task and performed code review for the team.
• Involved in pre-testing the application and bug fixing.
• Design and implementation Integration of server-side services with REST web services.
• Developed import package to import data from Excel, CSV files into SQL server using SSIS.
• Involved in Deployment and Maintenance of the project between various environments such as development, production and testing.
• Implemented the stock market related metrics like sharp ratio, drawdown.
• Develop reports using complex formulas and to query the database to generate different types of ad-hoc reports using SSRS.
• Utilized Team Foundation Server (TFS) for version Control and source code maintenance needs.

Environment: Visual Studio .Net 2012/2013, C#, MS SQL Server, IIS 7.0, Microsoft Team Foundation Server, ASP.NET, MVC 5, HTML5, CSS3, REST, TFS, PSQL, JavaScript, JSON, jQuery, Bootstrap, O Data, Stored Procedures, XML, Data stage 8.1, Cognos 8.4.1.

Confidential, Princeton, NJ

Sr.NET Developer.

Responsibilities:

• Involved in designing light weight application components WPF, WCF, REST and Windows Azure for complex business problems in agile and sprint model.
• Participated in discovery analysis meetings with clients to understand process that need to be incorporated.
• Used inheritance, polymorphism, multithreading and principles in C# for the logics and view models.
• Used OOPS Concepts and SOLID principles in C# 4.0 to implement business logic and code behind view models.
• Designed and integrated ASP.NET front-end using WCF web services and LINQ, implemented client-side validation for Web-Server controls. Extensively used .NET validation controls for Client-side validations.
• Involved in the policy Administration System, which consists of UI development, rating and generation of approval forms. Developed presentation layer using ASP.NET, VB.NET and used CSS for styling UI.
• Used CRM SDK, XRM and LINQ to interact with data from the CRM system.
• IntegratedSQL Server 2008 with CRM using SQL Stored Procedures, Functions, Triggers, and Importing/Exporting data from legacy data sources using SSIS.
• Involved in Coding and Testing of the 3-tier web application using Visual C, .Net Framework 3.5.
• Debugged and deployed plug-ins using Visual Studio and C to co-ordinate the program entities
• Developed duplicate detection rules to prevent duplication in cross entities.
• Developed auto insurance e-forms and ID cards which is integrated with .NET technology SQL server 2008 and Oracle 10g.
• Extensively focused on performance bug fixing for existing applications by using best algorithm techniques to optimize the performance
• Developed Business Logic Layer using Visual C and Data Access Layer using ADO.NET and Multithreading.
• Used MVC framework to customize every feature of the HTTP process - extending or replacing components.
• Worked on various .Net server controls like Data grid with extensive data binding to display, page and sort multiple records.
• Extensive working knowledge in configuring and version control with GITHUB.
• Provided database connectivity using SQL Server Data Provider. Utilized database components Data Adapter and typed Data Set to access database for data retrieving, querying, storage and manipulation by making extensive use of ADO.NET technology.
• Designed and developed Unit and Integration Tests utilizing NUnit and Moq system to test the individual bits of the functionality

Environment: Visual Studio 2008, C 3.0, IIS 6.0, ASP.NET 4.5, WCF, ADO.NET, XML, SOAP, Web Services, HTML5, CSS3, NUnit, MVC, JavaScript, VBScript, Agile Scrum Methodology, Entity Framework 3., Team Foundation Server 2008, SQL Server 2008, Oracle 10g, MS-Visual Source Safe.

Confidential - Kansas City, KS

Sr.NET UI Developer.

Responsibilities:

• Development of Integration modules credit bureaus using ASP.NET, HTML, Java Script and XML .
• Coding and scripting in C, ASP.NET, SQL and Java scriptmulti-tiered web based.Net Framework 3.5 and SQL SERVER 2009.
• Used web services in mid-tier to get data from data layer to presentation layers ASP.NET Page, Window applications .
• Developed client programs to consuming web services .
• Implemented rich front-end UI using AJAX Controls, Silverlight 4.0, Expression Blend and XAML .
• Developed web sites navigation by using Accordion feature in Ajax control tool kit.
• Created Grid view to display courses in a well-defined manner arranged in multiple tabs with sorting and paging .
• Customized Web controls in item template of the Grid view .
• Used .Net reflection to get class information and bind to Data Table .
• Used triggers for table updating, deleting and load historical datainto history tables.
• Developed a web page which gives users ability to run External programs.
• Developed DAL using LINQ data context object with ADO.NET Entity Framework for LINQ, invoked DB tables and stored procedures and Implemented LINQLambda Expressions to query in memory expression
• Wrote stored procedures to update start/end date of components when changing start date of applicant, retrieve the details.
• Tested all applications controllers with Angular JS built-in testing facilities.
• Used JavaScript codes to handle when user performed multi-clicking on the button.
• Used DOM with java script to update, manipulate Asp.Netweb server controls.
• Designed Screens for Mortgage broker and admin ASP.Net Pages using Visual Studio.NET .
• Development of Real-time underwriting module to approve or deny the Loans.
• Used SVN Tortoise tool for version controlling and used it as a document collaboration tool too.
• Developed web services for Application Processing and Approval Engine.
• Created and Updated mobile pages in Xamarin Forms for cross platform mobile application.
• Involved in Unit Testing, Modular Testing and successful integration of modules and multiple layers in the system.

Environment: Microsoft ASP.NET 4.0/3.5, Visual C 4.0/3.0, Silverlight, LINQ, AJAX toolkit, Visual Studio 2010, TFS, WCF, Web Services, Windows Server 2003, SQL Server 2005, IIS 6.0, N-Unit, Enterprise Library, Xamarin, jQuery, Agile/Scrum.

Confidential

.NET Developer.

Responsibilities:

• Worked as per Agile Methodology Scrum to meet customer expectation timelines with quality deliverables.
• Presentation layer GUI application has been created using .NET Web Forms, MVC, ASP.NET 4.5, MS Visual Studio 2010/2012, HTML5, CSS3 .
• Designed WCF Services using SOAP protocols using C# while implement business logic middleware.
• Called the WEB API services from jQuery using AJAX and used XML Web Services, WCF services, REST Services, JSON.
• Created and consumed WCF services and followed SOA architecture.
• Coded in Data Access Layer and Business Logic Layer using C# .NET and SQL Server in backend.
• Created Entity Framework object model which handles the data from/ to SQL .
• Implemented search and CRUD operations using Entity Framework object model.
• Developed test pages for different flows of application using JavaScript, J-query, HTML, CSS /CSS 3 AJAX and JSON.
• Used LINQ to Entities in Entity Framework and lambda expressions for communicating between business layer and database.
• Extensively worked on ADO.NET Entity Framework for developing core data layers for the distributed applications.
• Creating Model Classes Data Transfer Objects DTOs Mappers Controllers and Views while developing ASP.NET MVC 3.0/4.0 application using Razor View Engine.
• Implemented Object Oriented Concepts such as Polymorphism, Inheritance, Encapsulation and Object-Oriented Design Patterns.
• Created Stored Procedures, triggers, cursors views and user defined functions for maintaining business logic and data in the SQL Server 2008 R2 database.
• Involved in team to implement and development for Enrollment for HIPPA and Facets.HIPPA Gateway TriZetto Facets.
• NUNIT testing procedure is taken after development process of the application.

Environment: ASP.NET4.5, MVC 3.0/4.0 C Entity Framework, XML, JavaScript, jQuery, WCF. WEB API, LINQ, Lambda Expression, HTML, HTML5, CSS, CSS3, Subversion TFS TriZetto Facets, Visual Studio 2010/2012, ADO.Net, IIS 6.0, SQL Server 2008 R2, WCF, TriZetto Facets.