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Pavi Subenderan

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Pavi Subenderan is a Senior Software Engineer on Uber’s Data Infra team. His area of focus is on Parquet, Encryption, and Security. At Uber, he has worked on Parquet encryption and Security/Compliance for the past 3 years.

Engineering Blog Articles

One Stone, Three Birds: Finer-Grained Encryption @ Apache Parquet™

Overview 

Data access restrictions, retention, and encryption at rest are fundamental security controls. This blog explains how we have built and utilized open-sourced Apache Parquet™’s finer-grained encryption feature to support all 3 controls in a unified way. In