Unclear and often unprofessional or aggressive communication at the executive level.
High turnover
The culture as described does not always ring true in reality.
Transparent, 360-degree feedback is pushed hard as a pillar of the culture from your first day, yet many executives do not participate.
Working remotely is awesome, but you are expected to be available almost all the time as taking "unplugged" time off is not encouraged. This is more noticeable on the operations side, not as much on the technical side.