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DataExpert.io Newsletter

Zach Wilson, Sahar Massachi, Matt Martin, Prasad Rao, Karan Dwivedi

A newsletter dedicated to talking about data engineering, AI, and data science trends

Platform
Substack
PricingFreemiumPublishesWeekly
Issues68SubscribersRead blog.dataexpert.io

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Latest Issues

Recent posts by this newsletter. Browse the email archive.

The New Rules of Behavioral Interviews after AI

When Meta dropped the Leetcode round in their interview process, people were stunned. Tools like Interview Coder have made the data structures round look like a piece of cake.

8 days ago
28
0

How do One Big Table and AI fit together

Data modeling is one of the few skills left for data engineers. Context engineering is starting to dominate.

a month ago
56
0

Understanding Parquet Format for beginners

A walk through of the most important file format to ever exist

2 months ago
94
3
Paid

Databricks is no longer about tuning knobs

Databricks abstracts away almost all of the data engineering skills. Liquid clustering is the first place where things will get messy!

2 months ago
83
17
Paid

Authors

The writers behind this newsletter.

  • Zach Wilson

    1m followers on all platforms. Led data engineering teams at Airbnb and Netflix.

  • Sahar Massachi

    Let's be friends. (pic by @cartoonconnie)

  • Matt Martin

    Hi, My name is Matt Martin and I have over 2 decades of experience with data engineering and BI. I enjoy solving hard problems with a variety of tech stacks. I will write articles often involving Spark, Duckdb, Polars, GCP, and AWS

  • Prasad Rao

    Principal Solutions Architect

  • Karan Dwivedi

    The Cyber Instructor

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