Interview Prep

June 20, 2026 ยท View on GitHub

This chapter is for interview preparation material. It is intentionally separate from the core system-design chapters so interview questions do not clutter the conceptual reference pages.

Contents

How to Use This Chapter

Use the interview prep pages after reviewing:

The goal is to practice concise, production-minded answers:

  1. Frame the problem.
  2. Draw a simple high-level architecture.
  3. Deep dive where the interviewer probes.
  4. Discuss trade-offs, failure modes, and cost.
  5. Wrap with risks and next iterations.