The applications on the company website don't matter, you have to know the hr or the team developer to get the interview.
there was just one technical interview which had a few hr questions and a lot of technical questions. it went all the way from front end to back end. it was a bit grilling but if you know your stuff its ok.
what really ticks off is they dont get back to you after the interview, for like more than a month so you are allowed to assume that you did not make it, even if the interview was good.