Dataminr Domain Expert interview questions

Two phone interviews. First one asked general questions about background and walked over resume. Interviewer was very nice and shared a lot of his experience working in the firm. Second interview had some more questions regarding my background and more technical questions. Required fast thinking and responses. The interviewer seemed to be outdoors so it was very difficult to hear and he seemed just to be rushing through a list of questions.

I was contacted by an employee who had been working in the same position. We had a ~15 minute phone interview. I was contacted for a second phone interview with a separate employee, same structure. They contacted me a few days later saying they were moving forward with other people. The process was unclear with little transparency, and no actual HR or recruitment involved.