18:I[705,["/_next/static/chunks/0d4759d1e9df223a.js","/_next/static/chunks/9c1002f164408699.js","/_next/static/chunks/d8568c7c106e87ee.js","/_next/static/chunks/b371fa529e83a0d1.js","/_next/static/chunks/99db29410a448f3d.js","/_next/static/chunks/ddbc14aff6d6f849.js","/_next/static/chunks/90221ab29dd78167.js","/_next/static/chunks/cfd218e5d9c93e97.js"],"CatalogHeader"] 1a:I[6130,["/_next/static/chunks/0d4759d1e9df223a.js","/_next/static/chunks/9c1002f164408699.js","/_next/static/chunks/d8568c7c106e87ee.js","/_next/static/chunks/b371fa529e83a0d1.js","/_next/static/chunks/99db29410a448f3d.js","/_next/static/chunks/ddbc14aff6d6f849.js","/_next/static/chunks/90221ab29dd78167.js","/_next/static/chunks/cfd218e5d9c93e97.js"],"default"] 19:T42d,

This is a spoken system design interview round
The interviewer checks:
- How you design large systems
- How you think step by step
- How you choose the right tools
You are not expected to code
You are expected to:
- Explain your design clearly
- Justify your decisions
- Talk like an industry engineer
Questions are based on real company systems
Focus is on:
- Scalability
- Performance
- Reliability
- Cost awareness

What the Interviewer Will Ask

Open-ended design questions
“Why did you choose this?” type questions
Trade-off questions (speed vs cost, memory vs accuracy)
Failure and edge-case questions

1b:T42d,

This is a spoken system design interview round
The interviewer checks:
- How you design large systems
- How you think step by step
- How you choose the right tools
You are not expected to code
You are expected to:
- Explain your design clearly
- Justify your decisions
- Talk like an industry engineer
Questions are based on real company systems
Focus is on:
- Scalability
- Performance
- Reliability
- Cost awareness

What the Interviewer Will Ask

Open-ended design questions
“Why did you choose this?” type questions
Trade-off questions (speed vs cost, memory vs accuracy)
Failure and edge-case questions

Trilogy System Design

About This Interview

Interview Details

Ready to Practice?