Managing high-throughput data pipelines.
Alex Xu’s System Design Interview Volume 2 is perhaps the most comprehensive "bridge" between junior-level coding and senior-level architecture. While the hunt for a PDF on GitHub might lead you to some great summary notes, investing in the actual content (or the ByteByteGo digital version) ensures you have the most up-to-date diagrams and explanations. system design interview alex xu volume 2 pdf github
Handling high-availability financial ledgers. Managing high-throughput data pipelines
Deep diving into the internals of systems like Kafka. and database sharding
While Volume 1 focuses on foundational concepts like load balancing, caching, and database sharding, dives into much more specific, large-scale real-world systems. It doesn't just ask "how do you scale?"; it asks "how do you build a specific complex product from scratch?"