JK

Enigma Team

Jeff Knupp

Engineering — Enigma

Jeff Knupp is an engineer at Enigma with a focus on Python, data systems, and backend development.

Writing

1 post published

Aug 28, 2017

Moving to Parquet Files as a System-of-Record

Enigma replaced Postgres with Parquet files on S3 for columnar storage, cutting costs and enabling Spark, Python, and SQL access to public data.