I applied to the market data analyst position via LinkedIn and I was contacted by someone from the company... the call was a bit awkward as the person on the other end seemed to be hearing something entirely different from what I was saying. In the end I asked for a minute to excuse myself from where I was so that we could have a chat and then the person says "ok you need 10 minutes, I will call you back at 1:30". I never got a call back. I tried reaching out to the company through a phone number I found on Google but it went straight to answering machine and I didn't even get the caller's name.
It seemed somehow how the person promised to call back but never did. If you pick up a phone to call someone that isn't expecting your call, you should know that they could be doing something else at the time .