Product Validation Engineer Interview Questions

2,519 product validation engineer interview questions shared by candidates

Questions on TLB, Caches, Virtual Memory ,OOO pipelines. Advantages of inclusive and NINE caches. Difference between const int *ptr and int * const ptr. Bit manipulation questions - set nth bit, replace a 16th to 13th bits by some other number. Find if the given number is a power of 2. Different types of locks. How is atomicity implemented? (LLSC). Cache Coherence. Why is dirty sharing done? Questions on BIOS.
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Post Silicon Validation

Interviewed at Apple

4.1
Jun 7, 2018

Questions on TLB, Caches, Virtual Memory ,OOO pipelines. Advantages of inclusive and NINE caches. Difference between const int *ptr and int * const ptr. Bit manipulation questions - set nth bit, replace a 16th to 13th bits by some other number. Find if the given number is a power of 2. Different types of locks. How is atomicity implemented? (LLSC). Cache Coherence. Why is dirty sharing done? Questions on BIOS.

Group Discussion- any topic of choice, followed by discussion and questions from interviewer Technical round - Types of testing, questions based on resume HR/Manager round - why you want to join UST?? in depth questions on resume behaviour questions
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Associate Validation Engineer

Interviewed at UST

3.8
Jul 5, 2021

Group Discussion- any topic of choice, followed by discussion and questions from interviewer Technical round - Types of testing, questions based on resume HR/Manager round - why you want to join UST?? in depth questions on resume behaviour questions

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