I was referred by an employee, the process is two tech interviews and then an HR interview. I didn't pass the first one. The interview took place in Teams. Almost two hours, with a little break in the middle. There were two interviewers, they were nice. First I had to tell about myself, then they asked me some questions regarding my cv and the little experience that I have, then a couple of theoretical questions that are related to the role, most were about networks and things I studied in my degree (Software Engineering), then two simple code questions. They didn't give me choice in which language to solve the code, they gave one question in Python and another one in java. The role was for the DOCA team.