Post Interview Questions

2,368 post interview questions shared by candidates

1) Software FIFO implementation and follow ups based on that, how to make it generic to any datatype, etc 2) Embedded C fundamentals - bit manipulation, register accessing, type casting, pointers, etc 3) Focus on microcontroller architecture and high level overview of what goes on in the hardware in certain scenarios
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Senior Post Silicon Validation Engineer

Interviewed at Graphcore

4.5
Feb 2, 2026

1) Software FIFO implementation and follow ups based on that, how to make it generic to any datatype, etc 2) Embedded C fundamentals - bit manipulation, register accessing, type casting, pointers, etc 3) Focus on microcontroller architecture and high level overview of what goes on in the hardware in certain scenarios

Do you have an alcohol licence? (This did not apply to my role but they had to ask since the post office was connected to a one-stop, I don't think it hindered my chances of getting in though since they said it doesn't apply to the post office much, so not to worry)
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Post Office Counter Clerk

Interviewed at Post Office

3.6
Aug 4, 2021

Do you have an alcohol licence? (This did not apply to my role but they had to ask since the post office was connected to a one-stop, I don't think it hindered my chances of getting in though since they said it doesn't apply to the post office much, so not to worry)

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