Two rounds of phone interviews were conducted (both audio).

Neither behavioral nor technical questions related to data structures or algorithms were asked.

The process seemed quite unprofessional and unprepared.

The interviewers not only changed the duties of the role but also failed to explain the position clearly until the second interview.

The first interviewer didn't even seem to realize what type of position they were looking for.

The only semblance of a technical question was very abstract/hypothetical and related more to data science than software engineering.

If you had a large number of columns and rows in a data set, how would you present this to a client or your supervisor? (Told me to imagine values for the data set. Didn't give any specifics or labels to identify what sort of data set.)