Explain how a clustered system works.

The first one included 2 Leetcode easy algo questions, followed up by some Operating Systems and C++ questions. The second interview was an interview with the hiring manager, where we discussed the role in more detail, and talked about my previous experience. Then we continued to implement a part of the solution for the design of their de-scoped, in-house storage solution. The third interview was an interview with a Senior member of Technical Staff, where the task was to design a DBMS for unstructured data, with a replication factor of 3. We then discussed the potential drawbacks and trade-offs of the solution.