Adyen Technical Support Engineer interview questions

The process was horrible. Worst experience I've got or heard of. Recruiters that do not show, don't care, are distracted, don't contact you. processes that change in the middle. tons of interviews with people that don't care and just try to look for something insignificant you said to mark you as faulty. Then you have to present a project which I did, and I managed to pass all the rounds despite all the blockings. To be rejected at the end at the C level interview with ridiculous reasoning such as "you didnt show much seniority because of XXX" so we'll promote someone internal that has no such skill or experience, but who cares... If you wanted to promote someone internal don't waste my time and be respectful. There are so many things wrong about the process that I don't know where to start. You want direct language without being rude? you have much to learn.

Average initial interview with the recruiter. He didn't seem so friendly as he didn't smile once during the whole time. overall average experience only discussed about my past experience and he gave a small introduction about the company