Smart Energy Water Senior Software Engineer interview questions

Interview process is so hectic they called me 3 times there one for first round technical, second managerial and third for wasting my day. I didn't find any professionalism in them

I ignored the glass door reviews before stepping in for interview. Everyone accommodated me so well, there was a whiteboard session on my previous project, i was asked to explain my previous projects and technology used. HR department must promptly respond to our questions. I sent an email about a month back to get my feedback, no reply yet as of now. This is annoying and looks like their glassdoor reviews are true.