Swati Saishree

Experience

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  Tech Mahindra

  Oct 2016 - Aug 2020

  Software Engineer

  Consumer Mobile is a project which consists of applying the Big Data technologies to the large datasets. Involved in ingestion of data from data sources, transformation of data through Spark and Hive which helped the data analyst to make insightful decisions and making profitable decisions for the company.

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  BETSOL

  Aug 2020 - Aug 2022

  Big Data Developer

  Customer 360 is a project which consists of two tracks: banking and analytics. Customer transaction data is ingested from data sources. Data transformation is in Spark using Spark core,dataframes and Hive where the extracted data from data sources is processed,maintained as tables in Hive and transformed as part of client's requirement. The transformed data is then utilized by the business. Roles and responsibilities:1. Ingested data from different data sources from the upstream like structured data for user details , streaming data for banking transactions.2. Data ingestion tools maintained with uptime of 99.5%.3. Transformed the ETLs to Hadoop ecosystem which improved the speed by 72%.4. Worked on several optimizations which helped in reducing the processing time. Show less

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  Deloitte

  Aug 2022 - now

  Senior Consultant