ByteByteGo

What it is

Newsletter breaking down system design and backend engineering concepts with clear diagrams — interview-grade explanations of how large systems work.

Why I recommend it

Use the diagrams as interview prep. If you can redraw one from memory and explain the tradeoffs out loud, you are ready to talk about it in a system design round.

Topics

#articles #backend #career #career-development #engineering #free #interview-prep #newsletter #substack #system-design #technical-interview

Added Sep 1, 2026 · 0 opens