Ola Interview Experience for SDE 2
Round 1(DSA): Kind of Machine Coding
- 2 questions were asked and I was asked to solve either of them.
- I was asked a graph type problem but it was solvable using Hashmap and HashSet Another question was to make LRU cache(DLL + HM) with some constraints.
Round 2(HLD):
- Resume deep level
- Design Spotify (music streaming application)
Round 3(Hiring Manager): General talks Behavioral questions Tech questions like Circuit Breakers, Schedulers, Load balancing, scalability for certain DBs, cache.
Verdict: Selected
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