Poorna Chowdary
@poornachowdary
I build scalable Snowflake data pipelines and cloud warehouse solutions.
IndiaWhat I'm looking for
I'm building Snowflake data pipelines at Source Mash Technologies for Fruit of the Loom, leading Teradata-to-Snowflake migration, data validation, and scalable analytics models.
I automate ETL/ELT workflows with IBM DataStage and Control-M, develop advanced SQL transformations, and create Medallion Architecture data models. My work prepares finance, supply chain, and marketing data for Power BI reporting, including POS data from Amazon, Walmart, and Target.
Previously at SLK Software, I built Snowflake warehouse solutions for Biogen using DBT and AWS S3, and developed optimized SQL solutions for Cisco Systems.
Experience
Work history, roles, and key accomplishments
Snowflake Developer
Source Mash Technologies
Nov 2025 - Present (9 months)
Designed and automated ETL/ELT pipelines using IBM DataStage and Control-M, migrated data from Oracle to Teradata to Snowflake, and built Medallion Architecture-based data models. Led Teradata to Snowflake migration and optimized query performance.
Education
Degrees, certifications, and relevant coursework
Sri Venkateswara University
Bachelor of Science, Science
Completed Bachelor of Science degree from Sri Venkateswara University in 2019.
Availability
Location
IndiaAuthorized to work in
Job categories
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