Adobe Big Data Engineer interview questions

Written coding test 4 rounds of technical interview HR It was an worst interview process I have ever seen in my career . They have thinking that candidate needs their company and company dint need them . I cleared all the round and recruiter (would not reveals name ) called me after few days and said we would like to onboard you . Please refer more people for this job . I said sure . But after 1 week when I followed up he said we are still evaluating . Then he said you are in hold . It took around 2 months and then I dropped en email to follow up and he said we are taking other candidate ar moment . Please respect candidates . They will accept the rejection but your process will create bad image of Adobe . See the feedback everyone is writing the same about you . I don't know weather in future I will ever accept their interview call . I don't think so .