Mock Interview on System Design + PDF with Hemangini Malhotra

Designed for early–mid career Data Engineers preparing for system design interviews.

This service includes:

1. A downloadable System Design PDF tailored specifically for Data Engineers (not generic backend prep)
2. Real-world data systems: streaming, batch, search, analytics, and scale-related tradeoffs
3. A 1:1 mock system design interview with structured feedback
4. Guidance on how to think, communicate, and justify design decisions in interviews

Ideal if you:

1. Struggle to structure system design answers
2. Want clarity on data-specific components (pipelines, storage, SLAs, cost, scale)
3. Are preparing for mid-level or senior DE interviews

You’ll walk away with:

1. A repeatable system design framework
2. Clear feedback on gaps in thinking and communication
3. Practical confidence for real interviews