System Design Interview
System design interviews test your ability to architect large-scale systems (designing Twitter, Netflix, Uber, etc.). Covers scalability, reliability, fault tolerance, consistency, availability, and technology choices. Used by tech companies for senior engineer and staff engineer interviews. Time to learn: 12–16 weeks of focused prep. Critical for landing high-paying roles at top tech companies.
System Design Interview이란
A system design interview is a technical interview where you're given a vague requirement (e.g., "Design a video streaming platform like Netflix") and must propose a system architecture. You clarify requirements, propose solutions, discuss tradeoffs (consistency vs. availability, latency vs. throughput), and defend your choices. It's about thinking like an architect, not a programmer: load balancing, databases, caching, messaging, monitoring, and scaling.
📋 시작하기 전에
💰 지역별 연봉
| 지역 | 주니어 | 미들 | 시니어 |
|---|---|---|---|
| USA | $150k | $220k | $350k |
| UK | $100k | $150k | $220k |
| EU | $110k | $160k | $240k |
| CANADA | $140k | $200k | $320k |
🎯 System Design Interview을(를) 활용하는 직무
❓ 자주 묻는 질문
What's the format of a system design interview?
Is there a 'right' answer?
How much code is needed?
What's the most important skill?
How do I practice?
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