Experience

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  Wipro infotech

  Jul 2005 - Jan 2011

  Technical Delivery and implementation of Teradata based warehouses for Insurance companies.

  • Tech Lead

    Jan 2009 - Jan 2011

  • DWH developer / Module Lead

    Jul 2005 - Sept 2009
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  Hcl technologies

  Feb 2011 - Apr 2014

  Data architect - datamodeler - mapping lead

  Architecture and Designing Early Data Inventory, Data Profiling, Extraction Analysis, Sizing, De-duplication/Single view of Customer design, Access layer Design, ETL Design, Technical Metadata (Control Table) design, Data Architecture documentation, etc.Requirement Gathering Business Analysis and system understanding for heterogeneous Source Systems from modeling perspective.Upstream Data Modeling Customization and extension of OCBC EDW based on Teradata FSLDM (Financial Services Logical Data Model) Downstream Data Modeling Participated in Design, Data modeling for Data Mart for analytics on top of OCBC EDW.Single View of Customer(SVC) Implementation of SVC (Match and Merge) in Enterprise Data Warehouse from heterogeneous operational systems which does not support customer matching mechanism.Data Mapping Team Buildings Build and led team of 12 mappers for Upstream and Downstream Mapping. Show less

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  Medtronic plc (earlier covidien)

  May 2014 - May 2018

  Data architect
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  Ocbc bank

  Jun 2018 - now

  • Vice President

    Apr 2023 - now

  • AVP

    Jun 2018 - Apr 2023