I applied through a recruiter. I interviewed at ESS in Jul 2016
Interview
had telephonic round
skype round
and again had
face to face within 1 week
had face to face interview went on well but a bit difficult
they were 3 persons sitting in the panel
I applied online. The process took 1 day. I interviewed at ESS in Jan 2021
Interview
Good to go not much difficult questions they have asked about your roles & responsibilities in your project. What did you do for the modernisation of your project, have you done anything without informing to superior