SUMMARY

• Over 5 years of experience as an application Developer in BizTalk server and .NET.
• Strong knowledge and familiarity of SQL Server and Visual Studio.
• Hands - on experience in Installation, Configuration, Migration, Designing, Administering and managing BizTalk Server 2009, 2010, 2013, 2013R2 and BizTalk 2016.
• Worked extensively on FTP, SFTP, FILE, SMTP, POP3, HTTP, WCF-SQL, and SOAP Adapters.
• Knowledge of EDI Transactions (850, 860, 810, 855, 997) and implementation of solutions in a supply chain setting using EDI-BizTalk.
• Knowledge of HL7 transactions and the exchanges associated.
• Knowledge of HIPAA EDI Transactions (277CA, 276, 277, 278, 837, 834, and 835) and implementation of solutions in a health care sector using HIPPA accelerator.
• Comprehensive understanding on developing Complex Orchestrations, Implementing Error Handling, Compensation and Failed Message Routing.
• Well versed with implementing solutions leveraging benefits of BRE and invoking policies using Call Rules Shape in orchestrations and .NET assembly.
• Understanding of Business Activity Monitoring (BAM), and Health and Activity Tracking (HAT) for logging and debugging the application process flow.
• Experience working with back end databases SQL Server and developing Stored Procedures, Functions, and Triggers for the implementation of data integrity using T-SQL.
• Adequately experienced with XML using in Workflows and automation.
• Adept at developing effective practices, policies and procedures, project documentation and milestones, and technical/business specifications.
• Good written, verbal communication and presentation skills with a self-motivated and result oriented approach.
• Proficiency in Architecture, Administration, Development, Testing and Deployment.
• Strong experience in Designing, Documenting and implementing different BizTalk architectural components.
• Demonstrated architectural implementation through code and design and also designed complex orchestrations for error handling.
• Extensive experience in using Databases like SQL Server 2014/2012/2008/2005/2000 and writing stored procedures, triggers, joins, sub queries and good knowledge on SSIS packages.
• Extensive knowledge of Developing BizTalk Enterprise solutions using Mapping Schemas, Custom Functoids, Orchestrations, Patterns calling COM and .NET Components, and custom pipelines.
• Strong experience in Enterprise Application Integration with BizTalk and MQ Series for asynchronous delivery of data using messaging solution.
• Experience with .Net Technologies like C#, VB.Net, SQL, Visual Studio 2013/2010/ 2008/2005/2003 .
• BizTalk Developer/Software Engineer offered continuous high productivity that lead to the increase in productivity and ability to produce high-quality software solutions
• Highly motivated and always eager to learn new technologies with fast adaptability to new platforms and environments.
• Ability to work autonomously and with minimal direction - taking concept to analysis through design, development and deployment.
• A team player with excellent interpersonal, communication and presentation skills.
• Self- motivated with strong initiative and team spirit.

TECHNICAL SKILLS

Operating system: Windows 8, Windows 7, Windows Server 2008/2003/ Vista/ XP Pro /NT4.0/ UNIX/ MS-DOS, Mac OS, Linux, Android OS.

Programming languages: VB.Net, VISUAL BASIC, JavaScript, Java, SQL, C++, C#, HTML, CSS, PHP, HTML5 Python,XML (XPATH, XSD, XSLT)

BizTalk server: Microsoft BizTalk server 2013/2010/2009/2006 R2/2006.

Databases: MS SQL Server 2008/2005/2003 , MS Access, Oracle 10g/9i/8i, IBM DB2, SQLite

Tools: Visual studio, .NET 2012/2010/2008 , Team Foundation Server(TFS), MS VISIO,VSS

Adapters: FTP, FILE, HTTP, SQL, SOAP,SMTP, MQ Series, WCF Adapters, WCF, MSMQ, HIPAA Accelerator 3.3/3.0, SWIFT Accelerator 2.3/2.0.

PROFESSIONAL EXPERIENCE

Confidential, Chicago, IL

BIZTALK Developer

Responsibilities:

• Experience Installing and Configuring BizTalk Server 2013, Visual Studio 2012 and SQL Server 2012R in Development and Test Environment.
• Implemented End to End integration solution using BizTalk for ensuring the integration with SQL Server and Legacy Systems.
• Worked on different BizTalk Adapters like File, FTP, SMTP, SFTP adapter and WCF-Custom Isolated, WCF-Basic HTTP.
• Provide over night/weekend support for the applications for high priority transaction and worked on call support 24/7 every two weeks.
• Experience in creating Custom Pipeline Component using C# for preprocessing messages in BizTalk.
• Created BizTalk applications to consume the EDI files received from trading partners and mapped them to internal canonical format.
• Entity Data model was used for developing the individual business Services for the MMIS.
• Managed large and Complex transition design development and implementation of EDI for BATCH and MIME transactions in MMIS project
• Created outbound batched EDI Files using out of the box batch orchestrations and custom batching techniques.
• Configured MSMQ Adapters in the BizTalk Administration Console at the Receive port to retrieve the inbound transaction files from the queues.
• Created the SQL tables to be used as placeholder for archiving historic claims data.
• Created stored procedures to handle insert and extract claims data for interaction into the SQL Tables in the database.
• Configured the SQL adapter to communicate with the database.
• Also configured the FTP adapter to send the outbound transaction files to external trading partners.
• Created Test documents and test scenarios for testing the work flow of all BizTalk applications.
• Assisted QA Team in functional testing and integrated testing of various stages.
• Created change control requests to promote Code changes to UAT and PRODUCTION environments.
• Prepared unit test cases and involved in the end to end testing of the BizTalk interfaces.
• Deployed MSI packages from Development through Production using .BAT scripts along with volume testing.
• Involved in exporting the MSI packages from development to Test and Production Environments.
• Worked on production support after go live.
• Comfortable working with TFS.

Environment: Visual Studio 2012, BizTalk Server 2013, SQL Server 2012R, .Net Framework 3.5/4.0/4.5/4.5.1 , WCF Services, Advanced Functoids, Flat Files, XML Entity Framework, XPATH, TFS, Oracle Business Suite.

Confidential

BizTalk Consultant

Responsibilities:

• Actively involved in BizTalk Administration in Host management (Host and Host Instance), Adapters configuration, load balancing, Ports (Send and Receive), HAT, Custom Pipelines.
• Developed and configured BizTalk Orchestrations using various available and custom Orchestration Shapes.
• Involved in the process of migrating BizTalk solutions from BizTalk server 2010 to BizTalk server 2013R2. Created business rules and custom functoids for conditional data.
• Responsible for deployment of business components which are used in both BizTalk and Web Application in Global Assembly Cache (GAC).
• Involved in creating BizTalk artifacts Schemas, Maps, Pipelines, Functoids, Orchestrations and custom pipelines.
• Worked with File, FTP, SQL, WCF, HTTP SMTP and POP3 Adapters.
• Mapped objects & SQL tables along with creating store procedures for custom objects & tables in commerce server. Worked on Dynamic ports for sending messages to different clients.
• Worked in calling .NET components from Orchestrations in BizTalk Solution.
• Designed and developing schemas for source and destination XML messages.
• Designed and developed complex orchestrations for business processing and exception handling. Captured exceptions using Scope shape and wrote to event log, archived to a file folder and also e-mailed to specific e-mail account using BizTalk SMTP adaptor.
• Created C#.NET Class Libraries outside of BizTalk and called them inside Orchestrations, to implement complex business processes.
• Designed, codes, tests, debugs, and documents, maintains, modifies and supports technical integration solutions of high complexity, significance and risk.
• Published and Consumed schemas and Orchestrations as a WCF Web services.
• Used Microsoft Team Foundation Server (TFS) for all the source code maintenance.
• Worked in the implementation of ESB Exception Handling Architecture to provide error free and reliable transactions.
• Performed validations depending message variables in orchestration.
• Maintained servers and creating, updating and maintaining connections.
• Accepted Web Service requests from BizTalk SOAP adapter from third party vendors.
• Configured connection strings for various applications using Single-Sign-On (SSO).
• Developed policies and vocabularies for various systems based on content types using BRE.
• Worked on ESB dealing with Centralized exception management process.
• Imported & deployed policies along with respective vocabularies in Business Rule Composer of BizTalk.
• Deployed MSI packages from Development through Production using .BAT scripts along with volume testing. Involved in exporting the MSI packages from development environment to Test and Production Environments.
• Worked on production support after go live. Comfortable working with TFS.
• Experienced in using BTDF for automated BizTalk deployment.
• Monitoring and trouble-shooting, Debugging BizTalk messages, instances and services in Admin console.
• Involved in migration of BizTalk applications, Testing and deployment to Production.

Environment: BizTalk 2010/2013, ESB Toolkit 2.1, BRE, SSIS, Visual Studio .NET, MS-SQL, WCF, C#, ASP.NET, XML, XSD, .NET, SQL Server 2008 R2, SOAPUI, Shell Scripts, IIS.

Confidential, Troy, MI

BizTalk Developer

Responsibilities:

• Installation/configuration/Maintenance of BizTalk Server workstations and test servers.
• Developed BizTalk artifacts like schemas, maps, pipelines, orchestrations.
• Designed and developed various applications by implementing various design patterns in Orchestration - Aggregator, Content Based Routing, Dynamic Routing, Error Handling, Message Broker, Message Translator, Convoys, Scatter and Gather, Splitter etc.
• Generated the schemas using the WCF-SQL adapter wizard to get the data or update the data from the stored procedures.
• Used BizTalk WCF Service Consuming Wizardfor generating the schemas and orchestration from the service WSDL to send the requests to WCF service and get the response back from the WCF service.
• Used the BizTalk WCF Service Publishing Wizard to Publish Orchestrations as WCF Services to get the message from service from external agencies.
• Designed and developed receive and send pipelines.
• Designed and created the custom pipelines in Biztalk applications for archiving the requests messages and results messages and for logging.
• Developed the maps using different types of Functoids, XSLT, Inline C# and external assembly.
• Designed and developed complex orchestrations including common orchestrations which will be called from the other orchestrations. Also created the start Orchestrations which will be started using start Orchestration shape.
• Designed and developed the Biztalk applications for automatic email correspondences using SMTP Util, Xlang custom formatter, SMTP adapter.
• Created BAM activities and deployed them on BAM Portal Web Site to track the success rate and state of the transactions.
• Wrote complex stored procedure to create the XMLs or to get data to conduct complex business functional requirements for outbound interfaces and also for updating the status of the Batch.
• Developed the .net class for formatting, validation of the messages and to check mandatory fields.
• Extensively used the WCF-SQL, WCF-Custom, file, SMTP, MSMQ, WCF-BasicHttp, WCF, WCF-WSHttp FTP, FILE adapters.
• Set up and configured Biztalk in various environments and deployed the applications on different environments (Test, UAT, PPR) using custom bat programs.
• Scheduled the Biztalk Batch jobs using custom Gateway application.
• Designed and developed end to end SSIS packages for archival and retention of logs.
• Deployed the SSIS packages on different environments (Test, UAT, PPR, and PROD) and scheduled the SQL server Agent Jobs to execute the SSIS packages.
• Created the Unit Test documents after end to end testing for negative and positive test scenarios.
• Prepared deployment packages for UAT, Prod releases.
• Responds to incidents and problems in a timely and accurate manner and ensures that Service Level Agreements are met.
• Followed ITIL process (Incident Management, Problem Management & Release Management) to ensure the standardized methods and procedures are used for efficient and prompt handling of all the changes.
• Responds to incidents and problems in a timely and accurate manner and ensures that Service Level Agreements are met.

Environment: BizTalk 2010, ESB Toolkit 2.1,BRE, SSIS,Visual Studio .NET, MS-SQL, WCF, C#, ASP.NET, XML, XSD, .NET, SQL Server 2008 R2, SOAPUI, Shell Scripts, IIS.

Confidential

Senior Software Engineer

Responsibilities:

• Effectively involved in various stages of development of the application using Agile/Scrum methodology.
• Participated in the daily SCRUM meetings and used JIRA for tracking as part of agile process for reporting the day to day activities.
• Used AngularJS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server.
• Created Views (razor), controllers and models using ASP.NET MVC 5, HTML5, JavaScript, CSS, jQuery 2.1.3 and Bootstrap.
• Involved in the implementation of client-side validations using jQuery and ASP.NET MVC Validation implemented at Controller (Data annotation) level.
• Developed the classes and business objects in C#.
• Developed BAM APIs for 270, 271 and 837D HIPAA transactions; integrating with EDIFACTS for advanced HIPAA transaction validation; and integrating with BCBSLA Partners for 270, 271, and 837D transaction processing. Developed EDIFACTs and x12.
• Responsible for all EDI upgrades from 2006R2 to 2009.
• Wrote all of the SQL pulls to and from HL7 to EDI creating a well defined, readable and scalable application for Emergency Room software.
• Actively involved in BizTalk Administration in Host management (Host and Host Instance), Adapters configuration, load balancing, Ports (Send and Receive), HAT, Custom Pipelines.
• Involved in the process of migrating BizTalk solutions from BizTalk server 2010 to BizTalk server 2013R2. Created business rules and custom functoids for conditional data.
• Developed and configured BizTalk Orchestrations using various available and custom Orchestration Shapes.
• Created and consumed RESTFul services using ASP.Net WebApi.
• Developed Complex database objects like Stored Procedures, Functions and Triggers in SQL server to perform various operations related to claim split.
• Participated in peer code reviews and performed code reviews for my team.
• Created unit test cases and performed unit testing using NUnit.
• Used Microsoft Team Foundation Server (TFS) for all the source code maintenance.
• Developed BizTalk interfaces by creating Schemas, Maps, Pipelines, Orchestrations, Custom Pipelines, and Pipeline Components.
• Development of business rules, polices, vocabularies using Microsoft BRE.
• Published Schemas and Orchestrations as WCF Services and Consumed WCF Services in BizTalk
• BizTalk ESB Toolkit2.2.
• Extensively used the BizTalk Adapters: WCF, SOAP, SMTP, FILE, FTP, SFTP, POP3 and MSMQ.
• Experienced in using BTDF for automated BizTalk deployment.
• Experience in creating WCF and Restful APIs.
• Provided the maintenance and support for Web Applications, BizTalk interfaces in SIT, UAT, Pre-Prod, and Prod regions.
• Monitoring and trouble-shooting, Debugging BizTalk messages, instances and services in Admin console
• Applies basic diagnostic techniques to identify problems, investigate causes and recommend solutions to correct common failures
• Submitting weekly, monthly monitoring and issue tracking reports.

Environment: BIZTALK SERVER 2010/2013,ASP.NET MVC 5.0,ASP.NET 4.5,Angular JS,C#.NET, WEB API, ADO.NET, LINQ,Visual Studio 2013,SQL Server,TFS 2015, SSIS, WCF, XML, XSD, BAM, SOAPUI. Tools/Third Party Software: TFS, NUnit, Jenkins, Confluence, Postman and Log4net.

Confidential

Software Engineer

Responsibilities:

• Designed interactive web pages using ASP.Net and HTML technology as per the requirements implemented input validation using the ASP.Net inbuilt validation controls based on various pre-defined validation rules.
• Utilized ADO.Net technology extensively for database connectivity, retrival and storage of data on SQL server 2005 creadted database tables and implemented stored procedures.
• Developed screens for Commitment and Loan Registration, Wire Setup Policies and Procedures, Prior Underwriting using ASP.NET, VB.NET, XML, XSL, DHTML.
• Involved in writing technical and functional specification documents.
• Designed front end screens with Asp.Net Controls, HTML, JavaScript, CSS using DotNet framework 3.5.
• Developed the code for business logic using C#.Net.
• Developed search screens to search the loans and Commitments, Various reports used by the CLD Sellers, using ASP.NET, VB.NET and C#. Created several web services (.asmx) using C#, ADO.NET, Written client side validations using Java Script.

Environment: ASP.NET2.0/1.1, C#, IIS 5.0, ADO.NET, Visual Studio.NET 2003/2005,JavaScript,Windows 2000 and Crystal Reports.