Open Data Engineering Q&A
The best open source data engineering tech stack in 2024
Open AI/Data Q&A
Watch Zach code TypeScript and suffer
Full Stack Engineering Q&A
July Data Engineering / Software Engineering Q&A
Mastering Trino Lambda Functions
AI and Data engineering are getting married: Databricks AI summit Day 2
Data modeling a 100 TB data lake into 5 TBs with STRUCT and Array - DataExpert.io Bootcamp preview
Data engineers get paid for decisions not data!
The four levels of data science!
Master the Meta Data Engineer Interview: Find 2nd highest salary in 2 mins with window functions!
I built data pipelines at Netflix that ran 2000 TBs per day, here’s what I learned about huge data!
The four levels of data engineering!
Top 3 reasons why data engineering is better than data science! #dataengineer #datascience
How to use Common Table Expressions vs Subqueries vs Views vs Temp Tables like a data engineer! #sql
Analytics only has seven unique patterns! If you learn them you’ll do great! #dataanalytics
How to pick between Kimball, One Big Table, and Relational Modeling as a data engineer
Scala is dying in data engineering! #scala #dataengineer
Breaking into data engineering can be 100% free and 100% project-based! #dataengineer #bigquery
I worked 7 jobs in my 9 year data engineer career and went from making $30k to $600k! #dataengineer
Dimensional data modeling and idempotent pipelines in 78 minutes with DataExpert.io
Here’s how to pass data engineering data modeling interviews!
Data Lake Fundamentals, Apache Iceberg and Parquet in 60 minutes on DataExpert.io
SQL Window Functions (LEAD/LAG and RANK) and Common Table Expressions in 60 minutes on DataExpert.io
SQL Self Joins with Trino in 40 minutes on DataExpert.io
Fundamentals matter more than tech in data engineering!
Companies can’t agree on what a data engineer is called in job postings!
The two types of data engineers! The businessy one and the techy one!
Don’t make this critical mistake in a data engineering interview!
Data engineers often hit a wall in their career when they reach senior! How to break through!
Data modeling interview filters so many data engineers! How to model slowly-changing dimensions
Working at Netflix was so different from all the other big tech engineering jobs I’ve done!
Data Engineering Archetypes - the businessy one vs the techy one
Analytics Engineering vs Data Engineering
Data Engineering vs Software Engineering
How to find consecutive streaks in data using SQL window functions (and identify cheaters in Halo 5)
How I used SQL self-joins to reach 20th in the world in Halo 5
How is data engineering different between Airbnb, Facebook, and Netflix?
The next 5 years of Data Engineering in 3 minutes
Should Data Engineers learn Scala?