[kk_cz]

From the site:

In simple terms, bar raisers are current Amazon employees that come in during the interview process to analyse candidates. They do this alongside their own full-time job, assessing as many as 10 candidates a week and spending 2-3 hours on each one.

In other words 20-30 hours per week on top of the full-time job? That doesn't sound quite right.

[patch_cable]

Another bar raiser here. That site is wrong. The expectation is 2 candidates a week. And it would be more proper to say that it is part of your full-time job, not on top of it.

10 candidates in a week may happen at some kind of event, but then it isn’t 2-3 hours per candidate, and in that case you’d effectively be taking a couple of days off from your normal job.