Engaged employer
Only recruiter has structured / standard screening questions, most hiring managers / peers ask random questions. If hiring manager / peer is looking at your profile and keep asking about capability issue, it is an alert.
Anonymous
Passionate to learn and ability to adopt to change is key. Hiring managers and peers area subjective sometimes. Not necessary to write follow up email. Not necessary to request bothering hiring manager if you are not hired (No need to show your passion if you are not hired)
Check out your Company Bowl for anonymous work chats.