I also noted their more or less continuous ads. So, when I needed a job in a hurry, I dropped them a line.
They are one of those airlines that uses a lot of expats. Their locals seem to drift off at a fair rate, so with expats being what they are and expansion underway, their recruiting seems continuous. They also have a very nice ab initio program for locals, that puts 'pay to fly' schemes, as found in Europe, to shame.
Its an interesting place to work, in its own way.