Lead Performance Engineer Interview Questions

3,781 lead performance engineer interview questions shared by candidates

Mostly comprised of a simple test on Data interpretation(Basic) and then a few case interviews on the topics given on the website such as Capital one Products like Auto loans, Credit cards, Mortgages. The case interview is led by you so asking the right questions is important and it's important to write everything as you do it and show your work.
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Performance Engineer

Interviewed at Capital One

5
Aug 12, 2015

Mostly comprised of a simple test on Data interpretation(Basic) and then a few case interviews on the topics given on the website such as Capital one Products like Auto loans, Credit cards, Mortgages. The case interview is led by you so asking the right questions is important and it's important to write everything as you do it and show your work.

Software Engineering: - Private, Protected, Public, Friend in C++ - Virtual Members, Abstract Classes, Polymorphism and Performance Impact in C++ - L-Values and R-Values, & vs && references in C++ - Atomic Operations, cache coherence protocols - Memory allocation: Heap vs stack, fragmentation, performance - Compiler optimization: Loop unrolling, tail recursion
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CPU Performance Modelling Engineer

Interviewed at Imagination Technologies

2.9
Aug 26, 2020

Software Engineering: - Private, Protected, Public, Friend in C++ - Virtual Members, Abstract Classes, Polymorphism and Performance Impact in C++ - L-Values and R-Values, & vs && references in C++ - Atomic Operations, cache coherence protocols - Memory allocation: Heap vs stack, fragmentation, performance - Compiler optimization: Loop unrolling, tail recursion

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