Initial interview with project manager. Then about a week later had four half-hour technical interviews. These were with the actual team members. Then another interview with the same manager and her boss. So, the second round of interviews took about two and a half hours.
The first two technical interview panels were good and I enjoyed answering the questions, including the questions from their principal software engineer. The second two interview panels had interviewers with poor quality English speakers. I had to keep asking them to repeat the questions. This company is using old tech (including WCF) and is desperately trying to move to the cloud (Azure) and is seeking someone with Azure Devops skills, even though it was described as optional. I design and develop software and I am not interested in becoming someone that only deploys software, I kept saying that but they did not understand. I think they don't understand the difference between someone that designs and developers software versus someone that design their build and deployment environment!