Mock System Design Interview

Yashwant Mohan

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Mock System Design Interview
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$25
60 mins

System design interviews can feel overwhelming — they test your technical depth, architecture skills, and communication all at once.

As a Senior Software Engineer at Delivery Hero (ex-Grab) with 12+ years of experience building and scaling large-scale mobile applications across APAC & MENA, I’ve conducted and cleared dozens of system design interviews at the senior level.

In this session, I will:

  • Conduct a realistic system design interview similar to what you’d face at FAANG, Grab, Delivery Hero, or other top tech companies.
  • Challenge you with open-ended design problems (e.g., designing order tracking, chat systems, push notification services, or scalable mobile architectures).
  • Assess your approach to requirements gathering, trade-offs, scaling, performance, and reliability.
  • Provide structured, actionable feedback on strengths, gaps, and how to improve your answers.
  • Share frameworks and strategies I use when coaching engineers to consistently perform well in design rounds.

By the end, you’ll have a clear roadmap to tackle system design interviews with confidence and learn how to communicate your solutions like a senior engineer.