I had 2 very weird interviews with the same FAANG company, before actually joining the company in 2021.
Anyway, we're in 2011 and my career in tech has just started. I hear back from a recruiter regarding a role I've applied for, and to be considered for this position it is mandatory to be fluent in French. Which shouldn't be a problem as I happen to be French.
The recruiter tells me that the person that was initially supposed to interview me first (a native French speaker) is currently off sick, and that his manager will be interviewing me instead.
I'm in a room in the lovely old offices of this company, by the Bord Gais theatre for those who live in Dublin. The manager I'm about to spend the next 30 minutes with is American, and majored in French. At least according to the recruiter.
She greets me with a "bon matin !" which doesn't sound right in French, but that I immediately realise is the literal translation of "good morning!". She mumbles a few things which I now can't remember, but something along the lines of "la entretien il est aujourd'hui dans le Facebook, pourquoi ?". I just smile at her while trying to process what she just asked me. But I can't, so I ask her to repeat what she just said. V2 of her question is even worse, and we spend the next 5 to 6 minutes trying to understand each other. Eventually she switches to English and goes on to tell me how she moved to Dublin from the US a couple of years ago.
A few hours later, the recruiter emails me and tells me that unfortunately, being fluent in French is mandatory for this role and that I obviously am not.
Funny thing, I've been in Ireland for 16 years now, and I know a ton of people who also had some very weird interviews with this same company, all roughly between 2010 - 2017: like for instance a hiring manager who had brought her dog to the office (and therefore to the interview room). The dog kept barking / jumping on her, and she very clearly didn't pay any attention to the answers my friend was giving her (he didn't get the role). I could go on with stories like these ones for hours. All at the same FAANG company, all in Dublin, all between 2010 and 2017.
Like I said earlier, when I eventually joined in 2021 the interviewing process felt a lot more professional.