: Recommended for deep-dives into the fundamental building blocks of systems. System Design Primer (GitHub)
The “better” than Alex Xu’s PDF for senior roles = Designing Data-Intensive Applications (book) + donnemartin/system-design-primer (GitHub) + mock interviews . For mid-level, Alex Xu is fine — just add practice, not more reading. alex lu system design interview pdf better
(10-15 mins): Sketch the basic components (Load Balancer, Web Servers, Database, Cache) and get the interviewer's buy-in before going further. Step 3: Design Deep Dive : Recommended for deep-dives into the fundamental building
is better for looking for detailed architectural discussions and trade-offs. alex lu system design interview pdf better
Depending on your experience level and goals, other resources might be more suitable:
Why the "Alex Lu" System Design Interview Guide is the Better Choice for Engineering Careers
