Apply by online, short listed by email and confirm for schedule (date & time available), english test offline, performance test & final interview. Waiting for 1 month for the result.
I applied online. I interviewed at Air Atlanta (Jakarta) in Feb 2018
Interview
Interview was smooth and eazy. I interviewed with Ahmed Khalel. He is Icelandic. Interview in Jakarta is in Hotel Indonesia. It is in the downtown of Jakarta. You have to prepare everythings ready.