Applied for a position and HR came back to me with a suggestion for a new position that fit me better. I had the first interview with HR for 1 hour, then I had an online technical test, I was asked for an interview after that, and they told me they liked my solution, but the hiring manager for that position was on leave. I had to wait for one month for the hiring manager to come back, I had an interview with him, and he set me up for another interview with one of the senior engineers, it was just a discussion about my preferred technology stack and what they used in worldline. I got an offer a couple of days later!