Data Tinkerer

Data Tinkerer

Data Engineering

How Shopify Uses Change Data Capture to Serve Millions of Merchants

From batch queries to streaming 100k records per second during peak load

Data Tinkerer's avatar
Data Tinkerer
Sep 18, 2025
∙ Paid

Fellow Data Tinkerers!

Today we will look at how Shopify built a real-time data pipeline at 400TB scale.

But before that, I wanted to share with you what you could unlock if you share Data Tinkerer with just 1 more person.

There are 100+ resources to learn all things data (science, engineering, analysis). It includes videos, courses, projects and can be filtered by tech stack (Python, SQL, Spark and etc), skill level (Beginner, Intermediate and so on) provider name or free/paid. So if you know other people who like staying up to date on all things data, please share Data Tinkerer with them!

Refer a friend

Now, with that out of the way, let’s get to change data capture at Shopify!

User's avatar

Continue reading this post for free, courtesy of Data Tinkerer.

Or purchase a paid subscription.
© 2026 Data Tinkerer · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture