Mock Interview: System Design

• Length: 60 minutes
• Mentor: Mahesh Kumar, Senior Technical Lead

Practise a system design round end to end: clarify the problem, set the scale, design the data model and APIs, then defend your trade-offs. Suited to mobile and backend engineers preparing for senior rounds.

What's included

• One full design problem with a whiteboard-style discussion
• Data modelling, APIs, caching and failure handling
• How to state trade-offs the way interviewers expect
• Written feedback on structure and communication