Published in 2022, "Hacking the System Design Interview" has quickly become a go-to resource for engineers eyeing FAANG and other top-tier companies. It's particularly known for being a structured and practical guide. Here's a breakdown of what the book actually offers.
The book is not always cheap. For example, it may be priced around ₹6,995 in some markets. This can be a barrier for students, early-career professionals, or anyone on a tight budget.
Break down the application into modular, decoupled services (e.g., User Service, Payment Service). Published in 2022, "Hacking the System Design Interview"
Chiang’s curriculum highlights several classic archetypes that cover 90% of system design variations. The Feed/Timeline Architecture : Fan-out on read vs. fan-out on write.
His career path is particularly noteworthy: prior to his time at Google, he worked at technology startups where he built and scaled systems from zero to millions of users. He has also worked in quantitative trading at Goldman Sachs, developing high-frequency trading algorithms. He holds a B.A. in Physics and an M.S. in Applied Mathematics, both from Harvard University. The book is not always cheap
If you are looking for free or supplemental materials, many candidates use these alongside Chiang's book: The System Design Primer (GitHub)
The book excels at teaching the fundamentals: caching, sharding, load balancing, replication, rate limiting, cohesion, fault tolerance, queues, databases, and much more. It's a great resource if you need to get up to speed with the essential building blocks of distributed systems. Break down the application into modular, decoupled services
Queries per second (QPS), peak QPS, and read-to-write ratios.