The process took four long stages: 1. Spoken to HR. General "get to know you" phase and seeing if you are a good fit which is standard process as well an opportunity to ask questions for yourself. 2. Short technical questions. Based on point 3 this is arguably needed IMO. As well an opportunity to ask question from technical person. 3. Once again a technical interview for around 1.5h. 4. Take home assignment. The assignment is quite big and for people who have to do their usual job this takes a lot of energy away as you must essentially dedicate time after work to do so, which means you don't have much energy for correct decision here. 5. 2h long architecture discussion. Which does make sense for a senior position. You could just have more in depth stage 2-3 and then skip to stage 5. Stage 4 is long and tiresome. Does not add any filtering, you could ask it out on stage 2-3 combined. In combination this took around a month from application to getting an offer. The process is not smooth and seems a bit odd in places, repetitive and long. Most likely you will get a generous offer if you are good, but expect it to take a while, would recommend having a parallel interview process running on the side. The people you interview with are really positive and nice - from this point I got a good sense of the culture in place.