System Design Mock Interview: HLD with Jaideep Pyne

Move beyond memorised diagrams. Practise turning an ambiguous problem into a clear architecture and explaining why your choices fit.

In this 60-minute session:

• Spend around 40 minutes on a system design scenario.

• Clarify requirements, APIs, data models and the main request flows.

• Discuss scale, caching, asynchronous processing, reliability and trade-offs as relevant.

• Use the final 20 minutes for structured feedback and preparation priorities.

My perspective comes from building backend systems in payments, checkout, analytics and payroll across Kotak, Zepto, Microsoft and Amazon.

Best for backend engineers preparing for design rounds. Share your experience level, target role and design topics you find difficult. Leave with a clearer framework for structuring your next design interview.

ABOUT YOUR MENTOR

I’m Jaideep Pyne, a software engineer with 7+ years of experience across Amazon, Microsoft, Zepto and Kotak Mahindra Bank. Expect practical, individual guidance grounded in building real systems.

Book your session and bring your most important question.