What is the best site/way to give mock system design interviews for Microsoft, Amazon, Google, etc.?

Preparing for system design interviews, especially for companies like Microsoft, Amazon, and Google, is a critical step in your interview preparation. Giving mock interviews is an excellent way to practice. Here are some of the best resources and strategies for mock system design interviews:

Online Platforms

1. DesignGurus.io:

   • Offers peer-to-peer mock interviews, including system design and coding.
   • You can schedule mock interviews with experienced FAANG engineers.
   • Offers courses like “Grokking the System Design Interview” which is highly recommended for understanding the patterns in system design questions.

2. Interviewing.io:

   • Provides anonymous mock interviews with hiring managers and engineers from top tech companies.
   • Focuses on both technical and system design interviews.

3. LeetCode:

   • Known for coding challenges, LeetCode also offers a section for system design.
   • It has a discussion forum where you can practice answering system design questions and get feedback from the community.

Books and Resources

• “Designing Data-Intensive Applications” by Martin Kleppmann: Great for understanding the fundamentals of system design.
• “Grokking System Design Fundamentals” by DesignGurus.io.

Peer Groups and Forums

• Joining groups on LinkedIn, Reddit (like r/cscareerquestions), or other tech forums where members often organize mock interview sessions.
• Engaging with peers from your professional network for mock interviews can be extremely beneficial.

Coaching Services

• Consider professional coaching services where experienced mentors conduct mock interviews. Services like Design Gurus Tech Interview Bootcamp offer such coaching.