The interview process started in a very haphazard manner. I got a call from HR and telephonic interview was scheduled and on the call after 15 min. the interviewer realised that I am not for QA position and said that he is the manager of QA team and this interview is mistakenly assigned to him. I never thought that they will not even look at the position for which I have applied, then they scheduled the next interview and on the day of interview I was told that they are postponing it this time and will give the updated dates next week. I got the next date and I confirmed with the HR this time as I took the leave last time for the telephinic interview as they can conduct interview only during office hours (I tried but HR didn't give any slot) I finally had the interview with a frontend developer. He asked me questions related to JavaScript like closure and what will be the output of the method, questions related to prototypes and implementation of Promise.I tried to give maximum answers and finally I was able to implement them in naive manner. Interviewer was good and asked good questions but HR should also understand this that these things impact candidates and reflects about company processes.