Mastering System Design Interviews: A Crash Course
A compressed run through the system design round for when the interview is next week and the full course is not going to happen. Enough structure to stop you improvising.
Course
System Design
Design Gurus
1 week
Intermediate
Subscription
What it is for
The situation where you have days rather than months. It gives you the framework, the vocabulary and a small set of worked examples, which is the minimum needed to walk into a design round with a plan.
What it will and will not do
It will stop you from freezing, wandering, or drawing boxes before asking questions, which is most of what goes wrong. It will not give you the depth to survive a senior level interrogation of your storage choice. Know which one you need.
How to use it
Learn the framework first and rehearse it out loud until the first ten minutes are automatic. If time remains, add worked examples. Framework beats examples when you are short on time, because it generalises.
Best for: a design round in under two weeks, or a refresher before a loop.
Ready to start?
Opens on Design Gurus in a new tab.
Stuck on something specific?
Writing only gets you so far. If you want an answer to your situation rather than the general case, book a session and we will work through it together. Every session is free; a few slots open each week.
Follow along
New writing, resources and project ideas land here first.