Created

Hey all, We (a group of senior / staff FAANG and ex-FAANG engineers / PMs) created interviewhandbook.io - a multi-disciplinary system design + domain fundamentals handbook for those specific types of interviews. It also includes a high level overview of how to design an efficient system with tradeoffs for the most common system design questions. The domains we cover are ML, backend, frontend + mobile (in beta, we need more contributors), DE, DS, and product management. It's completely free and we aggregated a lot of the knowledge and experience that we gained during our tenure, as well as personal interview experiences into the handbook. For us, it was personally frustrating that a lot of system design / domain interview resources, other than the amazing Alex Xu and HelloInterview free prep is one of the few, free resources that can help you adequately prepare for a system design / domain loop. The main con of those sites is that studying those take time - but I would consider those materials a pre-requisite before using the handbook. The handbook was not designed to help you ace a senior loop all in of itself. The purpose of this handbook is realistically for you to prep in a crunch - let's say 1-2 days before your interview and you need a review of concepts, or to kind of get that last minute high level understanding before the interview for certain types of system design interview questions. I hope you all find it useful in your interview prep journey! P.S. Proof that I am ex-FAANG since a few were asking in other posts ( https://www.teamblind.com/post/proof-yu7l0wu2 )