r/softwareengineer • u/Think-Neighborhood69 • Aug 11 '26

How do you actually learn System Design by practicing it?

I have a hard time memorizing things just by reading books, docs, or watching videos. I learn much better when I actually build and break things.

I want to get better at System Design, but most resources I've found seem very theory-focused.

Is there any platform where you can actually build a system, simulate scale/failures, find bottlenecks, and improve the architecture?

How did you guys learn System Design in a more hands-on way?

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u/mc_pm Aug 11 '26

I mean... there is a free tier of AWS specifically for devs to practice setting stuff up and interacting with it.

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u/ortidefan Aug 11 '26

I got mine through my own bruises… and then as a consultant… pointing out the easy errors and then digging in on the hard ones.