• Implemented/modified the migration workflow to support legacy system's clients to the new system due to ICD10 standard change requirement.

• Extensively worked on BizTalk applications and maintained BizTalk servers.

• Developed number of new BizTalk orchestrations for any new process types in the new system.

• Modified BizTalk pipelines to support new process types.

• Created multiple client specific BizTalk maps to support different client’s data file layout.

• Worked on XSLT Transformation for multiple BizTalk mappings.

• Modified the DataExchange to migrate older Oracle DB clients to new SQL Server clients.

• Added multiple new configurable generic process engines to process new message types based on the workflow rules.

• Modified the Data Access Layer for Atlas and Workflow DB.

• Implemented various types of applications.

• Wrote T-SQL scripts, XPath queries, stored procedure, and created tables schema based on the

requirement.

• Involved in full Software development life-cycle (SDLC) and agile methodologies.

• Bug fixing and maintenance on all applications.

• Code deployment, program testing and troubleshooting.

• Used MS SQL Profiler to monitor and troubleshoot the servers.

• Used Fiddler, SOAP UI to troubleshoot web services.

• Implemented a system called AuthProxy which authenticates and authorizes users and proxies the REST requests. This system is shared between different applications including Traffic Viewer.

• AuthProxy development using C#, WCF, REST, LINQ, Entity Framework, JSON and XML.

• Created Data Access Layer for AuthProxy using Entity Framework DB first approach with MS SQL

Server 2014.

• Developed an Admin page, an MVC 5 application, to manage users and roles for AuthProxy.

• Worked on IIS features such as URL Rewrite, Application Request Rerouting, SSL Bindings, and Failed Request Tracing for web application deployment.

• Implemented various types of Windows Forms based tools using C#.NET, Json.NET and LINQ.

• Wrote T-SQL scripts, stored procedure, triggers, and created tables schema based on the requirement.

• Maintained lower environments database servers including backup, restore, adding users with proper SQL roles.

• Involved in full Software development life-cycle (SDLC) and agile methodologies.

• Bug fixing and maintenance on all applications.

• Code deployment, program testing and troubleshooting.

• Used MS SQL Profiler, Fiddler to monitor and troubleshoot the servers.

• Automated and integrated the fingerprint identification process to CMS.

• CMS web application development using ASP.NET, ADO.NET, LINQ, JQuery, AJAX, JSON, XML, JavaScript, HTML5, and CSS3.

• Implemented various types of Windows Forms based tools using C#.NET, ADO.NET, IText, XML, and LINQ.

• Wrote T-SQL scripts, stored procedure, triggers, and created tables schema based on the requirement.

• Maintained lower environment's database servers including backup, and restore data.

• Worked on numbers of RDLC and PDF template reports.

• Bug fixing and maintenance on both Web and Client applications.

• Code deployment, program testing and troubleshooting.

• Used MS SQL Profiler, Fiddler to monitor and troubleshoot the servers.

• Web application development using ASP.NET, ADO.NET, JQuery, AJAX, JSON, XML, JavaScript, HTML5, and CSS3.

• Windows application development using VB.NET, ADO.NET, WPF, XML, and LINQ.

• Wrote T-SQL scripts, stored procedure, triggers, created database tables based on the requirement.

• Created number of new asynchronous web pages (modules) in STARS web version using JQuery, AJAX, JavaScript, JSON, and XML.

• Successfully implemented XML Data Island using XML, XPATH, HTML, JQuery, and JavaScript.

• Extensively used HTML5 features such as Web Storage.

• Implementing Web Service (ASMX) that handles AJAX requests and responds with either XML or JSON format data.

• Created a windows application that monitors the performance of dozen of web servers’ physical memory, and Server-Side State Management and display results in Line Graph using WPF.

• Rewrote some Data Access Layer modules using ADO.NET.

• Bug fixing and maintenance on both Web and Client applications.

• Program testing and troubleshooting.