Technical questions are in 3 types. (2 rounds) Coding are mostly Leetcode tag questions. Need to solve 2 questions (medium - hard) in 45 mins per round. 1 round of system design (normal question in grokking system design interview). 1 round of ML system design. There was one round of behavior questions.
Next greatest element in less than N squared time hig O.
Permutation problem, algorithmic phone screen.
What is the time complexity of this solution? What is the space complexity?
Diagram the architecture of a software system you are familiar with. Follow up questions relate to reliability, monitoring, fault tolerance, etc.
2 leetcode questions. 1 easy and 1 hard
Fill out a W2 before you're even interviewed.
Maths: linear algebra (find the eigenvalues of a 2x2 matrix), calculus (compute gradient of some function and integrate log(x^3)), limit of exponent over factorial series,etc.
Coding: Some questions on data-structures and a simple coding exercise.
Explain the guts of Shor's quantum factoring algorithm. (this sort of came up naturally, so we figured we'd discuss it together)
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