Ankan Guha

Background

About Ankan Guha

I am having 19+ Years of IT experience and currently working as an Onsite Delivery Manager with extensive ETL, MDM, Cloud technologies in Azure and AWS platform, Data Science, Data Lineage, Data Warehouse, Business Intelligence and Data Automation knowledge with domain Expertise in Insurance, Life Science, Retail & Consumer Goods. Leading and Managing Data Migration strategies and approach through Data Warehouse/ Cloud technology-based tools like Azure Databricks, Azure Data Factory. Experienced in developing cloud migration approaches, defining migration roadmaps and providing estimates. Excels in Bigdata, DQ, ETL & MDM applications using tools like ADF, ADB, Informatica MDM, Reltio MDM, STIBO PIM, Informatica Data Quality, Informatica PowerCenter, Talend ETL, Data Stage, SSIS on multiple platforms. Excels in using DVS tool (Cognizant Internal tool) Data Automation tool for Data Comparison, Transformation etc. Expert in writing complex SQL Queries to check the integrity of data and Strong in writing Stored Procedures, Functions, and packages utilizing PL/SQL. Participated activity in Data Lake Integration project in Cloud on AWS/Azure platform. Experienced on Unified Data Analytics with Databricks, Data Factory pipelines, Databricks Workspace User Interface, Managing Databricks Notebooks, Delta Lake with Python, Delta Lake with Spark SQL.