When arranging interview they were very nice and polite.. after screening I had onsight 3 rounds..they didn't respond for the feedback. I tried reaching out saying even if outcome is negative at least send email or through message and close the loop.. but looks like hr has taken auth they will not respond..but while calling for interview they followed like a big tech company very politely..but I reminded them big tech company quickly send the feedback specially it's negative and close the loop..