--- title: "Sandeep Viswambharan Nair - Manager-projects in India | Tal" description: "Meet Sandeep Viswambharan Nair, Senior Integration Developer/TL | BizTalk SME (12 yrs) | Cleo Integration Cloud | EDI/B2B | AI assisted Integration based in India." image: "https://tal.club/meet/sandeep-v-nair/share-image" --- # Sandeep Viswambharan Nair on Tal ## Headline Senior Integration Developer/TL \| BizTalk SME \(12 yrs\) \| Cleo Integration Cloud \| EDI/B2B \| AI assisted Integration ## About 16 years\. Enterprise middleware\. Delivery focused\. Senior Integration Developer specializing in BizTalk Server, Cleo Integration Cloud, and B2B/EDI — with hands\-on experience across US Healthcare \(834/837\), Logistics \(204/210/214/990/997\), Insurance, Oil & Gas, and Finance\. What I actually do: → Build and enhance BizTalk integrations — schemas, maps, custom pipelines, orchestrations, BAM, AIS → Migrate EDI trading partners at scale — currently moving 200\+ partners from Cleo Harmony to Cleo Integration Cloud → Automate what others do manually — built Python and CLI tools that saved 900\+ hours per year in partner onboarding and regression testing → Work directly with US and European clients on requirements and delivery → Use AI tools including GitHub Copilot and Claude as an integrated part of daily development Delivered across Cognizant, Capgemini, TCS, and LTIMindtree for clients in the US, UK, Europe, and APAC\. Deployed onsite in Norway\. Processed 13 million records in a single pipeline run\. Supported 40\+ enterprise integrations across 4 years with no major production incidents\. Open to Senior Integration Developer and EDI Specialist roles in Mumbai, Pune, Bangalore, remote India, Gulf, or Singapore\. Skills: BizTalk · Cleo CIC · X12 EDI · XSLT · Python · C\# · AWS S3/SQS · AS2/SFTP · HIPAA · Azure Integration Services ## Location India ## Work experience Manager\-projects at Cognizant, Jun 2019 \- Present · 7 yrs 2 mos, India, Senior Integration Developer working across US Logistics and Healthcare EDI accounts\. Current: Primary developer migrating 200\+ EDI trading partners \(X12 204/210/214/990/997\) from Cleo Harmony to Cleo Integration Cloud for a freight operation\. Built Python CLI automation tool that generates partner configurations from a CSV file — reducing multi\-day manual work per partner to seconds\. Built regression test suite that compares CIC output against legacy results and produces Excel diff reports for client sign\-off — saving 900\+ hours of manual testing per year\. Also building ruleset automation to further reduce manual configuration effort\. Previous: Developer on 834/837 Healthcare EDI BizTalk integrations for a US insurer\. Delivered schema, map, pipeline and ISA/GS configuration enhancements\. Implemented AWS S3 and SQS bulk claims processing \(13M records, turnaround from 2 weeks to 18 hours\)\. Sole developer on a fixed\-bid compliance program across 15\+ live integrations delivered on time\. Supported MuleSoft migration as Integration Analyst — reverse engineered legacy estate using Microsoft Purview, wrote Azure DevOps stories and tasks for the migration team, and trained two team members on Excel macro automation\. Direct US client communication throughout all engagements\. Adopting AI tools in daily activities, vibe coding, idea generation that are FTE beneficial, etc\. Copilot, Claude\. Skills: Cleo Integration Cloud · BizTalk Server · X12 EDI · Python · AWS S3/SQS · Microsoft Purview · XSLT · Swagger APIs · AS2 · SFTP · Azure Integration Services Health and well\-being at Career Break, Mar 2019 \- Jun 2019 · 4 mos, Mumbai Metropolitan Region, Medical exigency Senior Consultant C1 at Capgemini, Mar 2016 \- Mar 2019 · 3 yrs 1 mo, India, Delivered across two European enterprise clients — a global Oil & Gas company \(Norway and Mexico operations\) and a Paris\-based luxury brand \(APAC HR systems\)\. Deployed onsite at client HQ in Stavanger, Norway for a short term— requirement gathering, production support, and enhancements for PO and Invoice integrations within an established BizTalk architecture\. Developed custom XSLT maps and BizTalk orchestrations for HR data propagation across 5 downstream systems in Southeast Asia — guided testing team through UAT cycle\. Built custom BizTalk pipelines for filename transformation, file extension handling, and BAM event capture for real\-time KPI monitoring on Technip MDM integrations\. Coordinated small offshore teams across FILE, SFTP, Oracle EBS, and WCF integrations in HR, Finance, and Project Management\. Informally mentored junior developers on BizTalk mapping and orchestration practices\. Skills: BizTalk Server · XSLT · BAM · Oracle EBS · WCF · SFTP · C\# · SSIS Member of Technical Staff at Ness Technologies \| נס טכנולוגיות, Nov 2015 \- May 2016 · 7 mos, Mumbai, Maharashtra, India, Documented existing BizTalk integration landscape for a US SaaS client — cataloguing integration flows, schemas, and configurations\. Gained hands\-on orientation with SnapLogic iPaaS — explored platform capabilities as part of a comparative evaluation against Azure\. Contributed to platform assessment that supported the client's iPaaS selection process\. Skills: BizTalk Server · SnapLogic · Azure evaluation · \.NET IT Analyst at Tata Consultancy Services, Jul 2014 \- Nov 2015 · 1 yr 5 mos, Mumbai, Maharashtra, India, Managed and enhanced BizTalk integrations for a leading Indian general insurer — covering Motor and Health insurance workflows including proposal processing and payment integrations with the client front\-end portal\. Implemented BAM Event Streams for KPI capture — giving business users real\-time monitoring visibility for the first time\. Resolved production defects and supported troubleshooting across integration flows\. Participated in 2 Disaster Recovery drills configuring BizTalk failover for regulatory audit readiness\. Skills: BizTalk Server · BAM Event Streams · ADO\.NET · SQL Server · Insurance domain ## Education BE, Electronics, University of Mumbai Master of Business Administration \- MBA, Information Technology and Marketing, SVKM's Narsee Monjee Institute of Management Studies \(NMIMS\) [View the original profile](https://tal.club/meet/sandeep-v-nair) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Person", "@id": "https://tal.club/meet/sandeep-v-nair#person", "name": "Sandeep Viswambharan Nair", "url": "https://tal.club/meet/sandeep-v-nair", "image": "https://tal.club/meet/sandeep-v-nair/profile-photo.jpg", "description": "Meet Sandeep Viswambharan Nair, Senior Integration Developer/TL | BizTalk SME (12 yrs) | Cleo Integration Cloud | EDI/B2B | AI assisted Integration based in India.", "jobTitle": "Manager-projects", "worksFor": { "@type": "Organization", "name": "Cognizant" }, "hasOccupation": { "@type": "Occupation", "name": "Manager-projects" }, "homeLocation": { "@type": "Place", "name": "India" }, "alumniOf": [ { "@type": "EducationalOrganization", "name": "University of Mumbai" }, { "@type": "EducationalOrganization", "name": "SVKM's Narsee Monjee Institute of Management Studies (NMIMS)" } ], "mainEntityOfPage": { "@id": "https://tal.club/meet/sandeep-v-nair#webpage" } }, { "@type": "ProfilePage", "@id": "https://tal.club/meet/sandeep-v-nair#webpage", "url": "https://tal.club/meet/sandeep-v-nair", "name": "Sandeep Viswambharan Nair on Tal", "description": "Meet Sandeep Viswambharan Nair, Senior Integration Developer/TL | BizTalk SME (12 yrs) | Cleo Integration Cloud | EDI/B2B | AI assisted Integration based in India.", "dateModified": "2026-07-22T12:58:19.392Z", "isPartOf": { "@id": "https://tal.club/#website" }, "mainEntity": { "@id": "https://tal.club/meet/sandeep-v-nair#person" }, "primaryImageOfPage": { "@type": "ImageObject", "url": "https://tal.club/meet/sandeep-v-nair/profile-photo.jpg", "contentUrl": "https://tal.club/meet/sandeep-v-nair/profile-photo.jpg", "caption": "Sandeep Viswambharan Nair profile photo on Tal" }, "inLanguage": "en-IN" } ] } ```