Dynatrace Senior Developer interview questions

1. A 45 minute Culture fit video call with Directors of Development 2. In depth technical and management-related questions with a Director of development 3. 2 hour technical interview with engineers

First interview was a HR screening. The HR guy was based in Austria and didn't know the benefits package for Ireland but still insisted on me giving a base salary expectation without full package details. The second interview was with the engineering manager. That was fine, good chat on both sides. They are potentially opening an office in Dublin but with no office location yet and maybe a 2 day minimum return-to-office policy you are potentially writing a blank cheque on your commuting time unless you can get a remote-working exemption. The third interview was a solo one hour tech interview with the team captain for the java agent team. I've actually written a java agent in C in the past, have 28 years of experience, 21 in Java and wrote my own java disassembler from scratch. However I made two silly mistakes on threading and pass-by-value vs pass-by-reference and got a call today that they weren't going to proceed. That has to be considered a failure of the interview process or that they also didn't like my reasonable market rate salary expectation.