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SAI KEERTHI

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Valparaiso, Indiana, United States

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Résumé


Jobs verified_user 0% verified
  • DoubleNet Pay
    Data Engineer
    DoubleNet Pay
    Jan 2024 - Current (2 years 10 months)
    • Developed ETL Pipelines in and out of data warehouse, developed major regulatory and financial reports using advanced SQL queries in snowflake. • Created data pipelines using SQL, Python to orchestrate the data from Snowflake, SQL Server. • Creating and automating Operational Dashboards in Power BI and Excel using SQL Server DB's to track all Ops and Business KPI's and at risks metrics. • Worked on reading and writing multiple data formats using Py-Spark. • Enhancing existing ETL jobs to accommodate upstream changes & new data requirements. • Optimized the performance of the mappings by various tests on sources, targets, and transformations. • Engaging with various business stakeholders and gathering reporting data requirements.
  • Etsy
    Data Engineer
    Etsy
    Sep 2022 - Dec 2023 (1 year 4 months)
    • Designed and implemented a scalable data pipeline using AWS services, including S3, Glue/EMR, and Athena/Redshift. • Collected and processed over 1 million data events per day from the e-commerce website. • Created data models to transform raw data into a structured format suitable for analysis using SQL and other data modeling tools. Reduced data processing time by 50% using Glue/EMR compared to previous tools. • Built interactive dashboards and visualizations using Quick Sight and other tools to communicate insights to stakeholders. • Implemented security, logging, and monitoring features to ensure data privacy, reliability, and availability. • Responsible for migrating existing legacy data warehouse applications to Redshift. • W
  • Hiliks Technologies Limited
    Data Engineer
    Hiliks Technologies Limited
    May 2019 - Jun 2021 (2 years 2 months)
    - • Designed and implemented ETL pipelines using Python and SQL to extract, transform, and load data into the data warehouse. • Built and maintained data warehouses using cloud technologies such as AWS Redshift and Snowflake. • Developed and optimized data processing systems to handle large volumes of data using Spark and Hive. • Collaborated with data analysts and business stakeholders to identify data requirements and develop data-driven solutions to support business objectives. • Created dashboards using Tableau and Power BI to visualize data and communicate insights to stakeholders. • Worked on data quality issues, data consistency, and data governance.
Education verified_user 0% verified
  • Valparaíso University
    Master of Science
    Valparaíso University
    Aug 2021 - Dec 2022 (1 year 5 months)
  • Jawaharlal Nehru Technological University
    Bachelor of Engineering
    Jawaharlal Nehru Technological University
    Aug 2016 - Sep 2020 (4 years 2 months)
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