EXPERIENCE SUMMARY:

• 14+ years of experience developing, maintaining, and tuning .NET applications including Web and windows applications.
• Web services, Windows services and SQL batch processes.
• Experience working in both Product - oriented and Service-oriented environments and can adapt well to either.
• Experience in developing delivering Customer and Client facing web applications on priority basis.
• Experience designing and implementing web applications including ASP.NET MVC3.0/4.0, MVC Razor, ASP.NET 4.0/4.5 and previous versions of ASP.NET.
• Experience designing and building distributed services with frameworks like WCF, REST, Web Service Enhancements (WSE) and Web Services (ASMX).
• Experience designing and building desktop applications using Windows Forms applications and C#.Net/VB.Net.
• Experience designing and building sleek UI using state of the art technologies including HTML5, CSS3, JQuery, AngularJS, Telerik controls, Infragistics controls, AJAX Toolkit.
• Experience with databases design and implementation including SQL Server, MS Access 2007.
• Experience working with T-SQL writing stored procedures, functions, views and materialized views.
• Experience building applications using jQuery, AngularJS and KnockOutJS creating applications that are device independent such as for iPhone, iPad and Windows 7.
• Experience working with clients and help extract requirements and design solutions based on business plans and objectives.
• Experience managing professional services team and ensuring timely delivery.
• Excellent knowledge of application development lifecycles and experience with process models like Agile, XP and Scrum methodologies.
• Experience building unit test suites with NUnit and MS VS testing tools and integration unit tests into build process.
• Experience building Object and Interfaces dependency injections using MS Unity Framework.
• Visual Studio, SQL Server, .NET framework, C#, WCF, Web Services, Web Applications, .NET 2.0, .NET 3.5, .NET 4/4.5, SoapUI, NUnit, MVC4.0 and Razor, Sitecore7.0 and KnockOutJS.

TECHNOLOGIES AND SKILLS:

.Net 3.5/4.0/4.5

MVC3/4 and Razor

LINQ

C#.Net

VB.Net

ASP.Net

JavaScript/JQuery/AngularJS/KnockOutJS

SiteCore7.0

AJAX

Webforms

Winforms

SQL Server as a Developer

WCF/Web Services

XML, XSLT

BizTalk server

COM

Visual Source Safe (VSS), Subversion and Team Foundation Server (TFS), Team Systems and Accurev

N-Tier and SOA - REST and WCF services

Windows 7/Vista/XP/2003/2000)

PROFESSIONAL EXPERIENCE:

Confidential, Philadelphia, PA

Sr .Net Lead Developer

Responsibilities:

• Created Sitecore Layouts, Sub layouts and Templates for my account and Help and Support applications.
• Created Sitecore rules and configurations for enabling the features in my account and Help and support
• Developed Translations and mappings using C# and Entity Framework and Glass mapper
• Created Web APIs to consume various REST Services such as Homestream, AUPM, Customer Profile services and Billing and Payment services.
• Created varies MVVM, Controllers and Knockout objects using C#, MVC and KnockJS
• Integrated Oath to implement single sign on solutions into these applications.
• Handling multiple tasks based on priority during two weeks sprint model
• Experienced creating various ServiceAgents to consume and execute REST Services and formulate the objects using Unity Framework dependency injection
• Participated in creating database scripts for stored procedures, Functions, Tables and any Scheduled batches that are required to promote database changes into QA, Stag and Production using SQL Server.
• Participated in the system testing and deployment processes.
• Interacting with business analysts regarding requirement analysis.
• Coordinating development and quality assurance efforts with other team members.
• Assisting in QA, Stag and Production support and troubleshooting.

Technology: Visual Studio 2013/2012/2010 , VS Team Foundation Server, VS Testing tools, .Net 3.5/4.0/4.5, MVC 4.0, MVC Razor, ASP.NET AJAX 3.5, AngularJS, KnockOutJS, JavaScript, JQuery, IIS 7.0, XML Web Services, WCF Services, SOA, SOAP,WSDL, XML, XSD, XSLT, SQL Server 2012.

Confidential, New York, NY

Sr .Net Lead Developer

Responsibilities:

• Developed Various DTOs (Data Transfer Objects) for Confidential using C# and Entity Framework.
• Developed and consumed various Web Services for Vendor Application integrations such as Comparative Rater, Lifelock vendor application and WeCare vendor application using C# and Entity Framework.
• Created dynamic menus based on the user roles using C# and Telirik controls such as Rad Menus.
• Integrated Comparative Rater, Lifelock and Wecare vendor applications with Confidential .
• Integrated Single sign on (SSO) solutions for Confidential using C# and SAML2.0 standards.
• Involved in developing case management, Schedule management using ASP.NET, MVC4.0, Razor engine, HTML5, CSS#, Bootstrap, C#, Entity Framework6.0 and SQL server 2008R2.
• Involved in developing Added benefits/ Confidential web applications using MVC4.0, ASP.Net web forms, Bootstrap, Jquery, HTML5, CSS3 and Telerik controls
• Developed Enrollment processor and its business rules for Confidential using C# and SQL server.
• Encrypted member ship security implementation for Confidential using Asp.Net Membership and enhanced to provide additional features for security.
• Developed WCF services to consume Unum enrollment services for Confidential and Added benefits client support system.
• Responsible for deploying Confidential and added benefits client support systems into Production and Staging environments and support for the same.
• Focused on developing Single web applications using MVC4.0, Bootstrap, Jquery, HTML5, CSS3, AngularJs and Telerik controls which enables to minimize the deployment times and application down time.
• Handling multiple projects and prioritizing the team tasks based on the deliverables priority using JIRA

Technology: Visual Studio 2010/2012, VS Team Foundation Server, NUnit, .Net 3.5/4.0/4.5, MVC 4.0, MVC Razor, ASP.NET AJAX 3.5, AngularJS, Telerik controls, JavaScript, JQuery, C#, ADO.NET, IIS 7.0, XML Web Services, WCF Services, SOA, SOAP,WSDL, XML, XSD, XSLT, SQL Server 2008.

Confidential, Bothell, WA

Sr. Lead in Development

Responsibilities:

• Involved into Requirement and impact analysis for Confidential and Confidential project.
• Involved into Low level analysis and building high level design, development and integration of Confidential and Confidential
• Participated into system design and integration changes to reduce scope creeping among all the Systems such as myTmo, Tibco and SAP etc.,
• Involved into Architectural design changes of the application and integration with evolved changes.
• Extensively involved in designing Rich UI using ASP.NET, C#.NET, ASP.NET AJAX controls such as Breadcrumb tabs, Navigational tabs, UpdatePanel, UpdateProgress and MaskedEditExtender.
• Designed and developed data access layer to retrieve the data back and forth to SQL Server database using C#.NET, ADO.NET and Data Access Application Blocks.
• Validating the data inputs using ASP.NET validations, JavaScript and JQuery before submitting the payment page to the server based on the user requirements.
• Created User Controls using ASP.NET 4.0 and C#.Net 4.0 and Applied CSS for the controls that are used in Payment Transaction Process and Mobile Broad Band.
• Created/Consumed Various Web services, WCF services to Communicate with External web services such as PaymentLookUp, PaymentService, InstallmentPlanEstimate and InstallmentCreditLine etc.,
• Created data driven entities using ORM (Object Relational Mappings) and Linq using SOA Architecture.
• Implemented Logging, Audit and Exception handling mechanism.
• Created Data Contract Model to define the reusable data types such as XSD for HSOPayload used by all systems.
• Maintaining different versions and releases of the changes (Streams) using Accurev and Team Foundation Server
• Created backend SQL Queries, Stored Procedures and Views using SQL Server 2008.
• Created functional specs and technical specs for the Confidential and Confidential of HSO.
• Created various types of class libraries/assemblies using object-oriented programming using C#.Net4.0
• Agile Development and XP methodologies for the application development using scrums.
• Well versed with Onsite/Offshore Project Model such as team co-ordination and requirements handling for Offshore.
• QAT and post production support for Confidential and Confidential .

Technology: Visual Studio 2010, VS Team Foundation Server, NUnit, .Net 3.5/4.0, ASP.NET AJAX 3.5, JavaScript, JQuery, C#, ADO.NET, IIS 7.0, XML Web Services, WCF Services, SOA, SOAP,WSDL, XML, XSD, XSLT, SQL Server 2008, DTS/SSIS Package.

Confidential, Windsor, CT

Senior Developer

Responsibilities:

• Involved in Designing and coding for user interfaces using Winforms and C#.NET/VB.Net.
• Designed and developed data access layer to retrieve the data from multiple host systems in the application using C#.NET, ADO.NET and Data Access Application Blocks.
• Validated the data of multiple money sources before submitting the new Contribution rate changes to the host systems via different services.
• Designed and developed User Controls using Winforms and C#.NET/VB.Net.
• Developed various Windows Forms using Infragistics controls such as WinGrid, WinCombo-box and Winlistview.
• Involved in developing various XML Web services which are mainly used to implement the business logic for the Plan rules and Participant data using C#.NET/VB.Net.
• Enhanced Existing Web Services in C# to access different kind of book of records based on line of business.
• Developed Multiple WCF Services to communicate back and forth with host systems that supply varies kind of plan rules and data.
• Developed COM interoperable interfaces (DLLs) using object-oriented programming in C#.Net to expose the web services to legacy applications.
• Used Exception Application Blocks to handle the Exceptions in the Application.
• Used PVCS for maintaining the component version and release management.
• Created backend SQL Queries, Stored Procedures and Views using SQL Server 2000/2005/MS-Query(Sybase)
• Created Technical specification design document for the AI/CRC Project.
• Participated in Unit testing and Integrated testing of an application along with QA team.

Technology: Visual Studio 2005, .Net 2.0, Winforms, Infragistics, C#, ADO.NET, VSS/PVCS, IIS 5.0, XML Web Services, WCF, SOAP, SOAP Sonar, WSDL, UDDI, XML, XSD, SQL Server 2005, Sybase and Windows 2003/XP

Software Engineer

Confidential, Huston, TX

Responsibilities:

• Designed and developed the web application in ASP.NET, C# and ADO.NET.
• Designed and implemented reusable software components: User Controls using ASP.NET and C# and applied varies styles using CSS.
• Developed Business logic functions using Web services, which is consumed using C#.
• Developed Business and Data access components using C#.
• Developed Web Service in C# to access the product prices information.
• Implemented Reports using Crystal Reports 10 for .Net.
• Involved in writing stored procedures for SQL Server 2005/2000.
• Used VSS for maintaining the component and for release and version management.
• Used File Net to archive the files into centralized databases.
• Involved in Requirements Analysis and Design using Rational Rose Unified Process.
• Involved in UML diagrams such as Use Cases, Class Diagrams, Sequence diagrams and Deployment diagram.
• Involved in preparation of Test Cases for Unit test and Integration test.

Technology: Visual Studio 2005, .Net 2.0, ASP.NET, C#, ADO.NET, IIS 5.0, XML, File Net Web Services, WSDL, SOAP, XML, XSD, CSS, Crystal Reports, SQL Server 2005, Windows XP.

Confidential, NY City, NY

Software Engineer.

Responsibilities:

• Involved in technical discussion and requirement gathering and design of the application using the UML and OOAD methodology.
• Involved in user requirements for re-architecting existing application, web design, coding and testing
• Designed and developed Appointment, Patient registration assemblies using C#.
• Created HIPAA-837, HIPAA-835 reports using HIPAA Rules.
• Implemented HL7 Rules for processing the medical and clinical data provided by the providers/hospitals.
• Designed and implemented front end forms using WinForms
• Designed and implemented reusable User Controls and Custom Controls using C#.
• Developed Search Components using C#.NET
• Developed Web Service using C# to access the patient information through a secured channel.
• Generated various reports using Crystal Reports.NET. All the crystal reports are published as web services so that they can be used both in Desktop and Internet Applications.
• Used SQL Data Provider for .NET with C# to store and retrieve huge patient data
• Used VSS for maintaining the component and for release and version management
• Created backend Stored Procedures and Views using PL/SQL. Access to Patient Information is audited in the database for reporting.
• Involved in preparation of Test Plan and Test Cases and Unit test and Integration test.

Technology: Windows 2003/2000, VS.NET 2003,C#.NET, ASP.NET, ADO.NET, IIS 5.0, XML Web Services, XML, Crystal Reports and SQL Server 2000, HIPAA and HL7