I applied for position in Vienna. My interview process was in general very positive experience until the negotiation/offer part. 4 interviewing rounds, medium complexity, including case study. As I clicked with hiring manager and invested quite a lot personal time, my expectations were very high. Offer was little bit lower then expected, so he said that he will contact me after he checks if he can push it al little bit. After 3 weeks of waiting, I contacted him. He was already in contract signing with someone else, and probably would never reach me for a feedback that I did not reach him. Such a dissapointment! And at the end he said some unaccurate facts about our negotiation just to validate himself. Worst experience in 12 years of my proffesional experience.