SUMMARY

• 9+ years of experience in design, development, implementation and testing of various business software applications in client/server, multi - tier, Software as a service and web-based environments.
• Designed and Developed Health care applications, Custom schemas, Transformations, Orchestrations and Pipelines using BizTalk Server (2013, 2010, 2009, 2006)
• Highly capable and resourceful EDI Programmer Analyst with extensive experience with the full life cycle of EDI operations, and application development
• Hands on experience on in both Batch and Real time EDI transactions (837,834,835,999,277CA, 278,820,270/271,276/277)
• Expertise in configuring BRE, BAM and ESB tool kit for exception handling and monitoring.
• Experience in working with HL7 Accelerator.
• Experience in latest HealthCare compliance developments including ICD10 and CAQH Core.
• Expertise in analyzing internal and external requirements, mapping, trading partner setup, communication configuration and scheduling, installation, testing, maintenance, and support.
• Expertise in Configuration and maintenance of BizTalk server.
• Extensive Knowledge in Designing Custom Schemas, Maps, Orchestration and Pipelines.
• Expertise in C#, .Net 3.5/4.0 and Visual Studio.NET
• Expertise in developing Web applications, WCF, Web Services, Windows applications, using the Microsoft Visual Studio.NET IDE.
• Worked with Microsoft SQL Server 2005/2008/2012 and Microsoft Access databases to retrieve and manage data.
• Experience with B2B/EDI/WCF/ESB solutions using BizTalk Server
• Proficiency in Architecture, Administration, Development, Testing and Deployment.
• Expertise in XML transformation.
• Good expertise in the development of SQL queries, stored procedures, triggers, views and functions.
• Working experience with SSIS.
• Hands on experience with version/source control software like Visual Source Safe, Team Foundation Server.
• Expertise in implementing Object Oriented Programming.
• Good communication, interpersonal, presentation and problem solving skills and willing to adapt new technologies and learn new concepts, Ready to work either independently or as part of a team.

TECHNICAL SKILLS

Languages: C#.NET, ASP.NET, ADO.NET, HTML, CSS, JavaScript, AJAX, C, ANSI X12

.NET Technology: CLR, CLS, .Net Framework classes, .Net Framework SDK,Visual Studio.Net, WSDL

BizTalk Servers: BTS2006, BTS2006 R2, BTS2009, BTS2010, BTS2013, BTS2013 R2

BizTalk Tools: BAM, HAT, BRE, BTS Editor, BTS Mapper, Orchestration Designer, Pipeline Designer, WPC Toolkit, Accelerators, ESB Tool Kit

Web Development: HTML, XML, XSLT, ASP.Net, ASP, Java Script and VB Script

Operating System: Windows10/07/Windows XP, Windows Windows 9x and DOS

Databases: MS-SQL, T-SQL, Oracle 9i, 10G, 11G, SSIS

Web Services: XML, WCF, ASM

Versioning: MS Visual Source Safe, TFS

Tools: MS Visual Studio 2005/ 2008/2010/2012 , MS SQL Server, MS BizTalk 2009/2010/2013

Other Tools: IIS, MSMQ, SSIS/ETL, SOA,Microsoft Visio, SOAP UI, WCF Test Client

PROFESSIONAL EXPERIENCE

Confidential, Atlanta Georgia

Senior BizTalk Consultant

Responsibilities:

• Designed and configured various environments with BizTalk server high availability.
• Installed and configured BizTalk 2013/2013 R2 and SQL Server 2012.
• Implemented a work flow using SSIS and triggered BizTalk Orchestrations
• Consume services from BizTalk Orchestration and expose BizTalk Schemas as Service
• Implemented Multi-threading.
• Implemented Parallel convoy in orchestration to process multiple files in parallel.
• Designed Custom schemas, maps and pipelines.
• Implemented Custom XSLT in maps.
• Implemented Notifications for Success and Failures Scenarios.
• Configured WPC Database Toolkit using BizTalk server 2013
• Created solution to process/generate flat files, X12, XML.
• Analyze claim acknowledgements (997/999/277CA) and identify the issues and provide appropriate solution.
• Created the WCF services to support the SOA architecture to isolate the BizTalk process with external systems communication
• Used SOAP UI and WCF test client tools for test and debug the WCF services
• Created the complex BizTalk mapping of EDI transactions using the advanced Functoids and XSLT
• Created the complex Orchestration flows
• Developed the work flows for EDI transactions
• Implemented the business rules using BRE
• Created the BAM views to support the tracking of messages flow end to end
• Implemented the ESB for exceptions handling and monitoring and resubmit logic for failed messages
• Development and Delivery based on Agile methodology
• Develop technical specifications from Functional Specifications/Use Cases
• Perform program/system design from Functional Specifications/Use Cases
• Develop test scripts & test scenarios for Unit Testing
• Develop & execute unit test plans
• Track and resolve processing problems, coordinating with all appropriate areas
• Analyze files and map data from one system to another
• Participate in all aspects of the Systems Development Life Cycle
• Assist Users/Analysts with the development of system interface specifications
• Production and test systems Support of existing systems and processes
• Bug fixes of BizTalk and SOA applications
• Maintenance of BizTalk and SOA applications
• Upgrade work related BizTalk and related systems
• Design and analysis of new processes in accordance with HIPAA compliance

Confidential, Boston, MA

Senior BizTalk Consultant

Responsibilities:

• Build Custom Schemas, Maps to insert X12 Data into Oracle tables directly using WCF Adapter
• Implemented Custom Schemas to Handle Non-Compliant X12 files as well to accommodate client requirement.
• Involved in design and development of HIX (Health Insurance Exchange Plan Management) Implementation for Clients.
• Use SQL Adapters and contributed to developing the necessary Stored Procedures.
• Used XML Schemas, SQL generated Schemas using Flat Files for Mapping
• Used Custom Functoids referencing External .NET Assembly, XSLT Scripting Functoid, Advanced Functoids and Cumulative Functoids.
• Created Custom Pipeline Component to Process different types of Flat, XML files, Created Custom Debatch Pipeline to Configure Debatch Size.
• Configured IIS using BtsHttpReceive.dll and Implemented Web Services, WCF to process Real-Time HIPAA Transactions (276/277,270/271).
• Implemented Custom Soap Headers, Security Context (username/password) in Web Services for EDIFECS CAQH Testing.
• Implemented Exception Handling Orchestration to process failure Messages in case of Oracle connection drops.
• Use BizTalk Explorer Object Model to send custom Notifications such as Suspended messages in Orchestration, Receive Location / Host instances alerts.
• Involved in design and development of EDPS (Encounter Data Processing System) produce to submit and reconcile encounters to CMS for Medicare clients
• Analysis of existing functionality for reusability on new requirements.
• Develop the components as Proof of Concept to enhance the existing environment.
• Design of Canonical Schemas
• Using HP QA center to create, update and track defects
• Monitor and coordinate offshore team
• End to End testing of Integration Application
• Deployment of components to Test, UAT and Production environment
• Operations support for QA and Production environment

Confidential, Boston, MA

Senior BizTalk Consultant

Responsibilities:

• Responsible for Trouble shooting 4010 HIPAA transactions.
• Responsible for mentoring Junior Developers and Guide them through configuration and life cycle of the message.
• Documented Issues and Resolution steps.
• Configuring Trading Partners and responsible for deployments in BizTalk2009.
• Involved in upgrading BizTalk 2009 environment to BizTalk 2010.
• Involved in Designing, developing and deploying BizTalk 2010 integration solution.
• Worked on Gap analysis of .
• Created XML schemas, BizTalk Maps and Orchestrations compatible to HIPAA 5010.
• Migrated Trading Partner’s from BizTalk 2009 to BizTalk 2010.
• Implemented Direct / Dynamic Binding on Send Ports to submit messages directly to the Message Box.
• Implemented CMS regulations like splitting claims if dates of service line items span across multiple calendar years.
• Assist internal and external customers with EDI related issues and setting FTP Jobs.
• Implemented Custom Tools to Export BizTalk MSI Files monthly using .net/C# from production servers for Disaster Recovery.
• Created .bat files and Scheduled Jobs using Task Scheduler.
• Created custom pipelines for disassembling Flat Files
• Implement error handling using Scope shape, Exception block and Compensation block.
• Involved in configuring SQL Adapter in sending messages to SQL Server from BizTalk Server and vice versa.
• Worked with various adapters like FTP, SQL, HTTP, SOAP, WCF, FILE and SMTP.
• Created Stored Procedures in SQL Server 2008 R2 database.
• Designed some of the Inbound and Outbound Interfaces.

Confidential, Pontiac, MI

BizTalk Consultant

Responsibilities:

• Installed, ConfiguredBizTalkServer 2010, Visual Studio and SQL Server 2005 in the Development Environment.
• Developed the XML Schemas and Maps forBizTalkinbound and outbound documents usingBizTalk2010 Tools.
• DevelopedBizTalk2006 Business Orchestration
• Designed and developed correlated orchestration for order processing.
• Used SQL Adapter, File adapter.
• Documented the process for Knowledge Transfer.
• Created POC to use WCF Adapter Suite that ships with BizTalk 2006 R2 to consume WCF Services and publish BizTalk Artifacts as WCF Services.
• Extensively used C# helper class libraries development using Microsoft Data Access, Exception and logging application blocks
• Created POC to use WCF Adapter Suite that ships with BizTalk 2010 to consume WCF Services and publish BizTalk Artifacts as WCF Services.
• Suggested and Implemented Performance Tuning on BizTalk Server Applications like Throttling on Hosts, Load Balancing Hosts to Increase the Through-put of BizTalk Messages during Heavy Message Traffic during peak Hours

Confidential, Newark, NJ

BizTalk Consultant

Responsibilities:

• Developed Interfaces using BizTalk Server 2006R2
• Involved in Analysis, Design and Development of message flow.
• Developed the Tracking system for Claims and Error handling system.
• Created XML/Flat File Schemas of various formats to integrate with disparate applications using BizTalk 2006R2.
• Transformed XML and Flat File schemas using Maps for online providers.
• Created complex maps and used various out of box functoids and also written custom scripting functoids.
• Actively worked with BizTalk Rules Engine and developed business rules.
• Worked with File, MSMQ, FTP, SQL, WCF, HTTP Adapters.
• Worked on Dynamic ports for sending messages to different clients.
• Developed HIPAA interfaces as per vendor specifications (BTAHIPAA).
• Worked with EDI transactions like 270, 271, 272, 275, and 277.
• Used String, Database, Looping, Advanced Mathematical and Logical Functoids in Mapping EDI documents.
• Calling .NET components from Orchestrations in BizTalk 2006R2 Solution.
• Worked on creating deployment strategy and deployment scripts to provide simplified and flexible deployment process.
• Involved in Unit, System and Regression testing of the interfaces developed in BizTalk 2006R2.
• Performance monitoring for BizTalk 2006R2 developed applications.
• DesignedBizTalk2006 Solution transforming CSV into XML files
• Oracle TMS was checked for status of transactions
• Labels printedafter receiving tracking information in OTM
• Created Flat File Schemas, Receive Pipeline, Orchestration, and Customized Maps for transformation of the messages
• Documented and transferred the knowledge to use and deploy the solution efficiently.
• Involved in creating tables, stored procedures in SQL Server for data manipulation and retrieval.
• Created various Custom components which are Re- Usable

Confidential, New York, NY

BizTalk Developer

Responsibilities:

• As a BizTalk Developer for the Middleware stream for strategy & architecture, was responsible for system study and understanding the business requirements.
• Extensive experience in using Envelope schemas, assembler and dissembler for de-batching and batching and created different kinds of Schemas such as XML and Flat File.
• Used Advanced Functoids such as Looping, Value Mapping, Scripting, Logical and XSL Transformation for message transformation.
• Implemented Integration patterns like Splitter and Aggregator.
• Created Custom pipeline component for writing to the Context of the Message for dynamic Message Routing
• Designed and Developed several Complex Business Processes/Orchestrations using Direct Binding with Message Box.
• Implemented Robust Error Handling and Compensation logic for failed Long Running transactions
• Created BRE (Business Rules Engine) Vocabularies, Rules and Policies to implement complex Business Logic and invoke using a .NET Helper Class.
• Created Custom Fact Retriever and Custom Fact Creator Components to be used for configuring Rules in BRE.
• Extensively used C# helper class libraries development using Microsoft Data Access, Exception and logging application blocks
• Enabled Failed Message Routing using BizTalk 2006 R2 to avoid Administrative Overhead
• Debugging orchestrations using Administration Console/Health and Activity tracking (HAT)
• Created POC to use WCF Adapter Suite that ships with BizTalk 2006 R2 to consume WCF Services and publish BizTalk Artifacts as WCF Services.

Confidential

BizTalk Developer

Responsibilities:

• Daily monitor production environment for any errors
• Validate errors and create a report
• Work with senior developer to resolve the issue
• Perform unit testing
• Document tasks performed and error resolution steps.
• Used in-built Functoids and scripting functions, and wrote complex conversion logic with inline C#, XSLT and External .NET Assembly
• Configured EDI Parties and s for the Partner profiles.
• Created Stored Procedures to retrieve and Insert data from and to Databases.
• Involved in Unit, System and Regression testing of the interfaces developed in BizTalk 2006.
• Performance monitoring for BizTalk 2006 developed applications
• On Call Support (Day, Evening, Night & Weekend Depending on the On-call Spread Sheet) for Existing Production Applications using Clarify Client to Accept and Resolve, the System and User Generated cases & Solve them based on the Priority of the case
• Communicated with External Customers thru Phone, Email, IM for any kind of Processing Failed or Missing Files and suggesting them any changes that can be made to avoid future failures