Recruiter Screening Technical Round Very very unprofessional interviewer. The worst interview I have ever had. Interviewer joins 20 minutes late without any prior communication. After joining started yelling for no reason, asked any random questions which makes no sense. Basically he was frustrated from his work. When I couldn't answer one particular syntactical question, he started yelling and questioning how you applied for job if you do not know syntax(my whole java code and logic was correct, just use "insert" method instead of "add" for adding element in set). Extremely unprofessional interviewer. I will never join a company who hires such unprofessional, unethical people.