unprofessional approach - one of the interviewers was distracted, not interested and clearly showed it by making weird facial expression. They do not make you feel at ease, the first interview is the pre-screening, only 15-20 minutes but instead of being done by phone by HR, they ask you to go at their offices, resulting in a complete waste of time for those who are not picked for the second round of interviews (a total of rounds for the whole process to be completed) - they only ask a couple of questions during the pre-screening interview and in 15 minutes very little can be said to make you one of the suitable candidates for the role. Bloomberg - a disappointing interview process in the hands of mediocre interviewers for the initial stage.