The interviews themselves were quite standard, some general coding tests around algos and SOLID. The process was somewhat more chaotic. I had to chase the recruiters at every stage, I was interviewed by people who had no experience in the stack they were hiring for, which resulted in a Java engineer trying to get me to reimplement Spring in another language. This is probably a helpful indicator that they're a Java house masquerading in using more modern technologies. In the end I stopped chasing the recruiters based on negative signals about the company.