SUMMARY

• Microsoft Professional having 8 years of professional experience in analysis, design, testing and implementing Object Oriented Programming Concepts (OOPS), Service Oriented Architecture (SOA) based Applications, client - server applications, N-tier applications.
• Experience in Agile Scrum development Methodology.
• Experience in developing web applications using front-end framework Bootstrap.
• Experience in C# 4.0, ASP.NET MVC 3/4, ASP.NET 3.5, WCF, ADO.NET, Ajax, SQL Server 2008, XML Web Services, Oracle.
• Experience in developing SPA applications.
• Expertise in using Java Script libraries like JQuery, Knockout JS (MVVM pattern).
• Good knowledge on Angular JS framework. Did couple of POC’s in building SPA applications using Angular JS.
• Experience in developing web applications using ASP.NET MVC, JQuery and JQuery UI Library.
• Extensive knowledge of the healthcare IT infrastructure from initial Confidential t registration, billing, insurance claims, and the capture and storage of electronic medical records
• Experience in using Windows Communication Foundation (WCF) in a self-hosting mechanism, implementing the Service-Oriented Architecture (SOA) using the REST methodology, to SOAP messages between metadata endpoints, extensively worked on WCF RIA Services.
• Experience in developing Services using Rest API (Web API).
• Experience in implementing error handling, exception management and logging features.
• Experience in migrating projects from Classical Asp to .Net 4.0.
• Worked using source controls like TFS, SVN (Tortoise) for code check in and check out.
• Experience in requirements gathering, analysis & re-engineering.
• Strong knowledge of OO design principles and patterns.
• Having experience as Team Lead in managing the team and driving the team effectively in achieving the goals.
• Knowledge in Telerik RAD reporting tools.
• Knowledge in domains such as US Health Care, Insurance, Banking Retail and Manufacturing.
• Have good Analytical and Problem solving skills, good Communication and Inter personal skills.

TECHNICAL SKILLS

.NET Technologies: ASP.NET, ADO.NET, AJAX, Classic ASP, LINQ, WCF, WPF,MVC

Languages: C# .NET, C,C++, PL/SQL, T-SQL

Web Technologies: HTML, DHTML, XML, XSLT, XSD,WSDL,XAML, SOAP, CSS, Bootstrap, Web forms, Web Services

Scripting Languages: JavaScript, JQuery, VB Script, Angular JS, Knockout Js

DBMS: SQL SERVER 2008/2005/2000 , Oracle10g/9i

Framework: Microsoft.Net 1.X/ 2.0/3.0/3.5/4.0/4.5

IDE: Visual Studio 2005/2008/2010/2012/2013

Web Servers: IIS 5.0/6.0

Reporting Tools: SQL Server Reporting Services (SSRS)

Version Control: Visual Source Safe 6.0, Team Foundation Server, SVN(Tortoise)

PROFESSIONAL EXPERIENCE

Confidential, Austin, TX

Sr. Web Application Developer

Responsibilities:

• Developed a web based Profile UI using C#.NET and SQL Server 2012, AJAX, JavaScript, JQuery.
• Worked on Integration of Windows forms to Web Forms.
• Developed UI Framework using Boot Strap, Knockout for developing the responsive web application to be used on Desktop/Tablets or Mobiles devices.
• Consumed some Web APIs to provide credit card processing and VOID functionality.
• Have extensively used Datasets, Data table and Data view to retrieve and manipulate data and display it in an ASP.NET page.
• Involved in Analysis, Design, Coding, and Testing and maintenance phase of the project life cycle which includes rollout of application migration under Agile.
• Used client side validation using jQuery, where necessary to validate the input to ensure performance reducing post back.
• Used LINQ to SQL, LINQ to Entities, LINQ to XML and LINQ to Objects for retrieving the data Efficiently.
• Created and maintained database objects like complex Stored Procedures, Triggers, Cursors and Tables, Views and SQL Joins.
• TFS Source control was used for code Check In and Shelve changes.
• Testing Web API (use Pay) response by sending required parameters through header. Different types of credit card details are used for testing web API.
• Involved in the daily scrum meeting and given updates regarding project

Environment: MS Visual Studio 2013 IDE, ASP.NET 4.0, SQL Server 2012, ADO.NET, JavaScript, Web API, AJAX, and TFS.

Confidential, Plano, TX

Web Developer and .Net Developer

Responsibilities:

• Involved in Requirements Gathering, interacted with the end users, understanding the project requirements, Work requests and analysis with knowledge sharing sessions.
• Did couple of POC’s in building SPA application using Angular JS. Developed ASP.Net Web API Controllers that involved in implementation of service layer components and data object layer components using ASP.Net MVC Web Application.
• Used Bootstrap as UI Framework, Knockout for developing the responsive web application to be used on Desktop/Tablets or Mobiles.
• Managed both Configuration and Development teams throughout the project, and coordinate with quality assurance teams - using Agile Software Development and SCRUM (SPRINT of 6 weeks).
• Created several web user controls and custom controls for writing reusable User Interface in Retain applications.
• Developed MVC Data Annotation for validating the Client Server Validation.
• Developed assembly using Log4Net for Exception Logging.
• Worked in Test Driven Development environment and written Test Cases.
• Consumed different ASP.Net Web API’s to retrieve customers’ information and other application related information.
• Have extensively used Datasets, Data table and Data view to retrieve and manipulate data and display it in an ASP.NET page.
• Installed/Configured and was responsible for setting up the environment and developing using 3-tier architecture.
• Server side working experience with IIS (Internet Information Services) manages hosting, publishing.
• Hands on Experience on Windows Azure implementation and deployment for phase 2.
• Used Active directory to provide a central location for network administration and security authentication for the users.
• Created Link/Forms that provide A-sync operations using AJAX Helper class.
• Enabled Client and server cache using ASP.NET Cache API in MVC application.
• Implemented WCF service and developed asynchronous call back method in class library project to communicate with different layer of the solution.
• Involved in testing the services, wrote WPF application to break the service and test it before the UI was developed.
• Used LINQ to query against strongly typed collections of object and various data source, XML documents, Web services.
• Used JIRA as dashboard application for issues assignment and tracking.
• Wrote Technical Documentation for the modules completed.

Environment: MS Visual Studio 2013 IDE, ASP.NET 4.0, XAML, SQL Server 2012, ADO.NET, JavaScript, WCF, Entity Framework 5.0, AJAX, and Windows 2012 Server

Confidential, NJ

.Net Developer

Responsibilities:

• Designed the complete solution using 3-tier Architecture model
• Successfully followed agile development steps starting from requirement to deployment.
• Extensively Implemented Silverlight Data Grid, Items Control and many other controls with Paging and Sorting for displaying various data on to the page.
• Used Silverlight and Expression Blend to provide media stream for customers to know more about the policies.
• Successfully managed the migration of the Service Abstraction Layer product as it transitioned from supporting an HTML based front end client to AngularJSbased front end client
• Used bindings to control the construction of the Windows Communication Foundation (WCF) channel stack at runtime.
• Designed WPF forms, custom controls and user controls.
• Extensively used WCF framework to build applications that inter-communicate and implement services using Service Contract and Data Operation
• Developed SOAP based Middleware using Web Services to read XML files which is to provide communication between data access layer and backend database.
• Implemented web services with SOA using WCF for passing data to multiple platforms.
• Used LINQ to SQL (object relational mapping) for integrating data validation and business logic rules into data model.
• Used various ASP .NET server controls and data controls. Customized .Net Login Controls to implement authentication and authorization.
• Designed User Controls in the Application using ASP.NET for writing reusable User Interface UI and encapsulating the functionality.
• Created the UI layers and web pages, and integrated them to maintain the performance of data flow and data integrity using ASP.NET User Controls, Web Server Controls.
• Developed and Implemented Master pages in the application for designing Presentation Tier (web pages).
• Applied CSS for a consistent look and feel for Page design in the application.
• Worked on AJAX to populate user interface controls such as drop down list and generate warning messages to enhance overall UI experience.
• Involved in developing the Business Layer in C#.NET, where all the Business Objects are written in developing the whole Application.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#.NET.
• Used Entity framework as ORM tool mapping to the database.
• Worked on web pages and business objects using JavaScript, XML in a mixed ASP.NET environment.
• Developed Custom Controls and Utilized JavaScript to create Client-side validations that greatly decreased processing time and resource consumption, freeing resources for use by other applications and speeding up processing times.
• Rendered XML document to an HTML using XSL and XSLT Transformations.
• Involved in extracting the data using SSIS.
• Designed, deployed and maintained various SSRS reports in SQL server.
• Developed data access layer that supports connections to multiple databases using NHibernate.
• Utilized Team Foundation Server (TFS) for the purpose of version Control and source code maintenance needs.
• Prepared various test cases to fix the bugs and ensures the application is error-free using NUnit Testing.
• Supervised offshore team in India keeping an effective communication channel between the stakeholders, offshore and onsite teams. Planning, Tracking and control, Execution, Keeping the work within the agreed constraints.

Environment: Visual Studio.Net 2012, .NET4.5, IIS, Java script, JQuery, AJAX, HTML, Expression Blend/Design, LINQ, SQL Server 2008, SVN, Web Services(WCF), XML, SOAP.

Confidential, CT

.Net Developer

Responsibilities:

• Developed application using ASP.NET MVC4 framework.
• Created application using HTML, AngularJS, Bootstrap for responsive design.
• Developed using CSS3, CJ#, JAVASCRIPT, JQUERY.
• Implemented business logic/rules using WCF services and integrated with the UI components.
• Developed Entity framework based database access layer using ADO.Net and Entity Framework.
• Written stored procedures, triggers using T-SQL for data access from SQL Server 2008 R2 when applicable.
• Have developed WCF AND RESTful Services by using C# and Web API
• Project Data importing/exporting using serialization/de-serialization
• Developed module which deals with validating user, changing passwords and searching of information depending upon priority of user in site using ASP.NET
• Developed WCF service to be used by the ASP.NET applications
• Used User Control, Ajax Toolkit to develop the application
• Developed Business logic layer using ASP.Net with C# under Visual Studio
• Used Master pages, User controls, Custom controls to suit user’s needs
• Used Cascading Style Sheets (CSS) and JavaScript.
• Publishing the web site on IIS server
• Used Team Foundation Server (TFS) for Version Control
• Generated reports using the SQL Server Reporting services (SSRS)
• Performed unit testing and functional testing using NUnit.
• Worked with Agile/Scrum Environment to meet the timelines and interaction with the team
• Designed and developed business components and data components using C# and ADO.NET.
• Designed and Developed Web Forms using ASP.NET, C#, XML, XSLT.
• Created Web Service in ASP.Net to serialize XML data over HTTP; where the third party uses XML for the query and transferring the data.

Environment: NET Framework 3.5, Web Services, C#, OOPS, ASP.NET, Java script, SQL Server 2008, Visual Studio.NET 2008.

Confidential, TX

.Net Developer

Responsibilities:

• Involved in Requirement Analysis and Design of the system.
• Extensively used OO Design to develop Analysis model and Design model.
• Designed and developed Web Forms using ASP.NET Controls, CSS and HTML to facilitate the users in an organization.
• Involved in Database Design by using Normalization techniques.
• Involved in UI Designing, Development and Testing of Web Forms using ASP.NET, ADO.NET and .NET Framework.
• Followed Factory Method design pattern in implementing the framework.
• Extensively involved in Data Access Layer and Business Logic Layer using C# programming.
• Used ADO.Net components such as Datasets, Data Reader, Data View and Data Table.
• Involved in designing procedures, views in Oracle 9i for data functionalities.
• Extensive use of Web Services, SOAP, XML, XSL to expose the reports to facilitate information sharing.
• Involved version control using VSS- 6.0.
• Configured global.asax and web. Config for setting the Application and Session variables.
• Created ActiveX tasks to create file, edit text source file, to change DTS task properties dynamically and to edit and map column dynamically.
• Developed XML Web Services & integrated with different systems.
• Transformed XML/XSD files into specified business format (PDF, MS-Word) using XSLT.
• Involved in manual testing, prepared Unit Test Cases and Unit test plan and performed Unit testing for the Developed functionalities.
• Responsible for upgrading the changes like error handling, bug-fixing from timely basis.
• Highly responsible for supporting the offshore developer team and coordinated with the client respectively.

Environment: MS Visual Studio 2005, .NET (2.0) Framework Asp.Net, ADO.Net, Oracle, HTML, T-SQL, CSS, DTS, AJAX, NUnit, VSS, Web services, SOAP, XML, JavaScript, Windows 2003 Server, UNIX.

Confidential

Jr .Net Developer

Responsibilities:

• Worked on change requests on ISA. Core resource as a developer. Change requests consisted of both code and database change.
• Create Stored Procedures, SQL Queries and designed SSIS Packages as a need of business requirement.
• Worked as a developer for various requirements.
• Experience with Bugzilla for reporting and rectifying bugs.
• Actively involved in writing business logic in C#. Extensively used Object Oriented Programming fundamentals during all phase of web application development
• Involved in understanding and estimating the requirements.
• Unit testing and bug fixing.

Environment: ASP.Net2.0, C#, ADO.Net, Stored Procedures, MS SQL Express Server 2005, HTML

Confidential

Jr .NET Developer

Responsibilities:

• Involved in Creating web-pages, performing vertical enhancements and providing, and fixing the errors and faults with the content which cause a poor User experience. Proactively check and discover and/or content issues. Core resource as a developer. Change requests consisted of both code and database change.
• Involved in understanding and estimating the requirements.
• Involved in creating error logging using Microsoft Enterprise Libraries.
• Used .Net features like ADO.Net, Web Forms, Web User Controls, Web Custom Controls and assemblies.
• Managed source code using SVN.
• Used Crystal Reports for Reports generation.
• Performed Unit Testing on the application.
• Performed Unit Testing on the application.
• Responsible for supporting and maintaining the existing system.
• Testing and bug fixing using selenium.

Environment: ASP.Net2.0, C#, ADO.Net, CSS, MS SQL Express Server 2005