أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Staring only towards one place/person
Changing postures frequently
changing voice pitch too loud or too low
Reflexes like tapping, shuffling fingers, rubbing nose, etc
Cutting interviewers' statement in between
laughing or smiling abruptly
yawning
Being confident is somthing that is required, over confident is something that has to be strongly avoided, answer a question when been asked is something that add weightage to your answer, saying everything when not been asked creates a reverse effect.