Designing Data Intensive Applications 2nd edition
oreilly.com
oreilly.com
The book is scheduled for publication in February 2026, but if you have an O'Reilly subscription, you can already access the new content.
What helped was to watch a youtube series run by a book club where they actively discussed and took notes together on it. It cut through a lot of the dry writing and got to the point of what the author tries to say. I didn't come out of it feeling more confident, but if I think of something relevant I vaguely remember from the book, I know I can pull it out as a reference at any time.