Gyatso - .NET Developer - Pittsburgh, PA, USA

Lobsang Gyatso

Pittsburgh, PA, USA


.NET Developer


Comfortable using Microsoft Technologies as under
MS Visual Studio, Windows 7, SQL Server 2008 as Development Platform.
C#,HTML,SQL,LINQ,CSS,XSLT,ASP.NET, JQUERY as programming Languages
.Net Framework 3.0/3.5/4.0 as .Net Framework used.
WCF, SOAP,XML used to integrate with Web Services.

Work History

BizTalk Developer


January 2013 - October 2013

Project: Delaware Modernization Project
Delaware Modernization Project is a Delaware Web based Assist Application through which Delaware citizen can apply benefits online. The project main focus is to upgrade legacy system to .Net based Modernization Assist Application. BizTalk is the integration engine to exchange data between Cobol based Main frame system to .Net based application.

• Developing BizTalk Applications using BizTalk Enterprise Service Bus (ESB) 2.1 Itineraries, BRE Resolver.
• Develop WCF Web service to expose Cobol based Assist services to .Net based Web Application.
• Consuming Assist Application services and expose the services through BizTalk Hub.
• Developed Business Rule Engine (BRE) Policies.
• Importing and Exporting BRE from BizTalk Message Database.
• Mapping Complex Federal Documents.
• Implement Complex Mapping using XSLT.
• Batching and Debatching XML messages.
• Implementing Logging and Tracer in Orchestration to track the each flow of orchestration.
• Handling exceptions.
• Helped fellow developers working in tight deadlines in the application.
• Discuss with Trek Lead and Business Analysis to understand the design and functional requirements whenever we get new task.
• Daily Reporting at the end of the day about Task Status.
• Validate defects before Codes are sent to Dev Environment for further testing.
• Validate Codes get Checked in at the end of the day to avoid code conflict in TFS.
• Help Team mate when there is Work Deadline arrives.
• Co ordinate other Functional Team, Tester and Developers.

Environment: BizTalk Server 2010, Microsoft Visual Studio 2010, WCF-Custom adapter, Windows 7, SQL Server 2008, Soap UI 4.5.1, C#.

Net Developer

Marshfield Clinic

August 2011 - October 2012

Project 1: Lakeview Medical Center's Messaging Application

Marshfield Clinic is a top healthcare provider in Wisconsin and the country. The project Lakeview Medical Center's messaging application is integrating all the medical documents in Cerner into the legacy systems. BizTalk is the integration engine for receiving medical documents from different hospitals & clinic spread across state of Wisconsin

• Implement View State, Cookies and Session functionality in the ASP.NET pages.
• Heavily used Store procedure for data source.
• LINQ query is used to interact with databases.
• Implemented Master page concept in current ASP.NET pages.
• Heavily used ASP.NET server side controls in various pages.
• Have experience using Datagridview to display data for presentation.
• Helped in testing of custom pipeline components, pipelines for string manipulation of HL7 documents.
• Consume the Biztalk exposed services in the application and implemented the functionality in the .Net web application.
• Incorporated custom exceptions for error handlings.
• Wrote SQL statements and store procedures when required.

Project 2: Clinical Physician Order Entry (CPOE)

Clinical Physician Order Entry (CPOE) is part of the larger initiative in Clinical Systems Redesign. Clinical System Redesign is aimed towards developing the cutting edge electronic health record (HER) state of the art. It is aimed towards the best patient and provider experience. The new EHR is developed using the latest Microsoft technologies like BizTalk Server 2010, SharePoint, Claims, Decision Support System, and Business Rule Engine.

• Developed Claims Aware BizTalk applications that can process provider orders (CUD), order sets, orderable, allergy events, medications etc.
• Exposing Schema as service with the WCF-Custom adapter.
• Used WCF-Custom (SQL) adapter for pulling SQL Database/Tables.

Environment: BizTalk Server 2010, Microsoft Visual Studio 2010, WCF-Custom adapter,...

Biztalk Developer

CC Dickson Co

February 2011 - July 2011

C.C. Dickson Co. is the largest HVAC/R wholesale supplier in the southeastern United States, with 113 locations in 9 states. The objective of the project is to upgrade transactions like Purchase orders; invoices exchanged between CC Dickson Co. and its various vendors/customers to EDI standards. The ERP system CC Dickson Co. has in place is Activant Prophet 21 and BizTalk is used as the middleware to communicate with its vendors/customers.

• Responsible for interacting with vendors/customers, exchanging EDI policy document, answering related questions like input/output formations, transmission methods, satisfying the requirements of customers in outbound transactions/acknowledgments.
• Building a relationship between different modules like (Purchase Order/PO),(PO acknowledgement), (Invoice) and (functional acknowledgement).
• Support maps, orchestrations to map inbound/outbound EDI transaction sets to XML and native ERP format.
• Developed custom .NET classes to execute stored procedures to extract/update data in the backend SQL Server.
• Support for testing and deploying BizTalk EDI applications.
• Developed Schemas, Flat File Schemas, Maps, Pipelines, Orchestrations required for the project.
• Worked on Envelope Schema , Document Schema , and debatching of files.
• Worked mainly on SQL, FILE, SMTP, SOAP, WCF adapters.
• Wrote the SQL store procedures for high transaction data to be utilized by SQL adapters.
• Wrote C#.Net modules to be called from BizTalk.
• Worked with Business rule engine.

Environment: BizTalk Server 2009,2010, Flat Files, XML, Web services, Microsoft Visual Studio 2008/2010, C#.Net, Windows Server 2003/2008, Business Rules Engine, MS SQL Server 2008

Net Developer

World Link Pvt. Ltd

July 2007 - December 2010

Project 1: eReceipt
eReceipt is an application developed for one of the four sects of Buddhist in Nepal to track record of donations given by foreigners while they organize a big prayers in Budh Gaya, India yearly. It is small but powerful application which can handle millions of transaction with MS SQL as its backend data storage. User Level permission is also maintained.

• Responsible for the designing the front interface using Visual Studio 2008.
• Designed database for the application.
• Helped architect in designing the blue print of the project.
• Created store procedures and views to make the data access easy and fast.
• Used component for data connectivity.
• Used form level validation of user input.
• Design user level login and set security based on levels of users.
• Created report using Visual Studio crystal report viewer tool.
• Configured bill format to print bill(Receipt)
• Multilanguage support application(Tibetan and English)
• Set error handling exceptions and tested the application, Then deployed for production level testing.

Environment: Microsoft Visual Studio 2008, .Net Framework 3.0, C#, Windows Server 2003, MS SQL Server 2005

Project 2: eStore Management System
eStore Management System is web based application designed for Nepali Pustak Bandar Store which has its book stores located at 30 different areas in the Kathmandu city itself. They needed centralized database where client based application can check the status of their stock. This application is what they asked for.

• Responsible for the designing the front interface using Visual Studio 2008.
• Designed database for the application.
• Helped architect in designing the blue print of the project.
• Created store procedures and views to make the data access easy and fast.
• Used component for data connectivity.
• Used Data Adapter and Reader for data connectivity.
• Used XML as means to exchange data between client and server.

Qualifications & Certifications

Advance Computer Application


Business Studies

Delhi University

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