Data Engineering

2 deep dives

Data Engineering intermediate

The Multi-Million Dollar Bug: How Uber Saved UberEats from Data Apocalypse

Picture this: It's Black Friday, and UberEats is processing millions of ad impressions and clicks. Every duplicate impre...

dag orchestration scheduling

Data Engineering beginner

From 3-Day Nightmare to 3-Hour Dream: How Meta Tamed 60TB Data Beasts

Picture this: It's 2016 at Meta (Facebook), and a massive data pipeline is choking. What should take hours is dragging o...

data-engineering

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