SUMMARY:

• A Senior Software Engineer with around 8 years of experience in Software Product development using .Net technologies.
• Experience in design, development and maintaining software products with good exposure to clients around the world.
• Experience in Healthcare domain with expertise in HL7, clinical workflows.
• Design and development of HL7 integration engine supporting HL7 events like ADT,DFT,MDM,SIU,VXU,ORU, etc.
• Design and development of Web Services pushing/pulling Patient Demographics, Patient Diagnosis, Patient Allergies, Patient Visit, etc
• Hands on experience in building HL7 interfaces. ADT, DFT, MDM, SIU etc. with custom configurations, mapping, lookup.
• Cloverleaf Level 1, 2, 3 certification
• Hands on experience on HL7 engines Cloverleaf, Corepoint and Mirth.
• Knowledge of scripting language TCL
• Experience on EMR solutions.

• 8 years experience in designing and developing applications on the Microsoft .Net platform.
• Expertise in .Net framework 1.0, 2.0, 3.0, 4.0, Design Patterns, WCF, WPF, Silver light, LINQ, Entity framework, Unit Testing, Integration Testing, WinForms.
• Experience in Database designing and writing sql queries, stored procedures and performance improvement. Change Data Capture and change tracking.
• Good knowledge of Healthcare Domain with expertise in HL7.
• Expertise in Application performance improvement, Memory leak detection and fixing.
• Extensive involvement in all stages of application development life cycle including requirements, logical and physical architecture modeling, design, development, implementation, testing and support.
• Work well with customers to determine requirements and application scope
• Experience creating software design specification documents.

TECHNICAL EXPERIENCE:

• WCF/RESTful services -
• Design and development of secured WCF services.
• Developed Restful WCF services
• Developed Security framework with single Request Reply Pattern
• Windows Applications-
• Design and development.
• Real time drawing using GDI+.
• Design framework for multithreaded architecture.
• WPF
• MVVM Pattern
• Use of Prism library
• Other frameworks
• Hands on experience ASP.Net MVC 5
• Validation using Fluent Validation framework
• Implementation of database access layer using Entity framework.
• Extensive use of design patterns
• SQL/SQLite
• Use of SQL queries, stored procedures, triggers.
• Framework implementation to detect changes in database and execute business logic using change data capture, change tracking.
• High Availability
• Lead the team technically by providing architectural solutions. Propose and implement software architecture.
• Represent the team progress with stakeholders - Sprint planning, stakeholder demo
• Conduct interviews in hiring process
• Train new joiners
• Train the users of the applications- On site training to the users. (B1 US Visa)
• Handling Customer complaints and pilot launch support activities.
• Work with the clients to get the new requirements and conduct pilot projects.

WORK EXPERIENCE SUMMARY:

Senior software Engineer

Confidential

Responsibilities:

• Understand HL7 protocol.
• Participate in Hl7 engine vendor selection process.
• Design and develop WCF services.
• Architect and develop Framework for integration with HL7 engine.
• Unit test, Load test WCF services.
• Performance improvement of the application.
• Developed framework for detecting data changes in SQL using change data capture.
• Design HL7 interfaces with Cloverleaf engine.

Technologies used: C#.Net 4.0, WCF, SQL server 2008, Entity framework, SQLite, Fluent Validation, Cloverleaf

Confidential

Project Member

Responsibilities:

• Design the framework for WPF application and migrate Silverlight application to WPF using Prism framework.
• Detect and fix memory leaks. Use of memory and performance profiler.
• Performance improvement of the application.

Technologies used: C#.Net 4.0, WPF, Silverlight, SQL server 2008, Prism

Confidential

Project Member

Responsibilities:

• Design the framework for new features in the application.
• Maintain and support existing modules.
• Member of the interviewers panel in Varian medical systems. Won Bravo Award.
• Research and presentation on new technologies.
• Participation in other teams design discussion.

Technologies used: C#.Net 3.0.

Software Engineer

Confidential

Responsibilities:

• Design and development of the new features for the existing product Sunrise Clinical Manager using .Net framework 4.0.
• Design and Development of Configuration window using WPF using MVVM pattern.

Technologies used:.Net 4.0,WPF, C# .Net, Winforms, SQL server 2008

Confidential

Project Member

Responsibilities:

• Development of Configuration UI (Winform)
• Development of configuration UI required for reading/programming the Power measuring Devices. Creation and modification of XML configuration files.
• Implementation of CAB pattern for Front End UI(Winform)
• Development of UI using SCSF(smart client software factory) for integration of multiple projects
• Development of FTP, Modbus Protocol(socket programming)
• The module involves data reading from remote Electric Power measuring device using FTP, Modbus protocols in multithreaded environment.
• Database Operations(SQL 2005)
• Writing SQL queries to insert, update, and modify data. Good knowledge of database designing.
• Development of Data Viewer using GDI+ technology
• This module involved creation of waveform viewer using GDI+. This viewer consists of functionality like zoom - In(mouse selected Area zooming), zoom-out.

Technologies used: C# .Net, Winforms, GDI+,SQL 2005,XML,SCSF