https://docs.microsoft.com/en-us/azure/architecture/guide/

I found this helpful as someone trying to learn more about building systems.

Any recommendation for more guides like this?

There's https://aws.amazon.com/architecture and https://cloud.google.com/architecture but I found both to require some topic in your head already and you need to filter for it.

The Azure one is difference since started off with a high level overview and more of a guided tour to styles/patterns/considerations are out there before diving into specific solutions.

I'm also reading the popular system design book Designing Data-Intensive Applications. Good book but more of a deep dive into various system design topics rather than something more in line of "this is what a system might look like at a high level for an app that needs to do X".

Would appreciate any recommendation similar to the Azure architecture guide to learn more about building systems!