Vivek Jayachandran

Experience

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  Infosys

  Oct 2006 - Nov 2009

  Was responsible for develop Microsoft BizTalk artifacts such as custom pipeline, orchestration, custom adapter, maps and schema following the guideline laid by Architects, who were relatively experts at the field. Was hired by Infosys, right after college and was trained to be Software Engineer, after which I was given developer role in BizTalk Server projects.

  • Senior Software Engineer

    Oct 2008 - Nov 2009

  • Software Engineer

    Oct 2006 - Sept 2008
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  Syntel

  Nov 2009 - Dec 2010

  Programmer Analyst

  This was first solo venture as Integration Consultant for designing and developing Integration solution related to web enrollment for Humana. It involved capture of trigger from web enrollment, enriching message with data from multiple services and pushing towards main repository.

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  Accenture

  Dec 2010 - Jun 2014

  Senior Software Engineer

  Worked at Microsoft campus as contractor carrying out role of Integration consultant related to BizTalk. Delivered on solution relating to Contract Maintenance and Employee Migration process. Prior to working for Microsoft, was responsible for gathering and documenting of integration related requirement for Angola LNG project. It involved conceptualizing the data flow from every department housed under Liquified Natural Gas processing plant.

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  Allscripts

  Jun 2014 - Nov 2022

  Expert Software Engineer

  Was responsible for designing, development and upkeep of Public Health Reporting solution. The solution involves complex set of business logic governing validation, transformation from internal Allscripts format to HL7 standard messages and routing to state registries, all of which are configurable at runtime. The immunization and registry data handled in solution package follows standards of HL7 VXU/CDA/QBP, FHIR, CDA and some Allscripts internal formats. Also, responsible for solution that handles Labs orders and results, the solution captures and transforms HL7 messages and transmits it to third party partners, who do last mile delivery of orders to physical labs and stage result for polling/ pushing of result to our environment. Recently, the solution was rearchitected to weed out shortcoming in functionality and performance, and the effort has resulted in support personal being less involved in day-to-day operations of solution. Currently in parallel to upkeep, am also responsible for Azure Migration, where tasks are to break down the current architecture to function points and transforms into related services in Azure. Have devised a POC showcasing how Azure Functions working along with Logic Apps can deliver dynamic transformation and routing in line with BizTalk solution architecture.Over the course of tenure, other responsibilities handled includes,• Porting of Labs solution with upgraded version of ORU/ORM message for one of Allscripts on cloud EHR,• Design, development, and deployment of solution related to Formulary data. Formulary data processing involved transforming of gigabits of data and transfer of same to all Allscripts EHR,• Processing and distribution of Terminology data using third party software and• Development change related to prescription solution.For Integration solution stated above primarily various versions of Microsoft BizTalk Server, WCF and custom libraries. Deployment was carried out using Azure DevOps and BTDF. Show less

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  Theta (NZ)

  Feb 2023 - now

  Integration Consultant