The interview lasted for 30 minutes. I was asked questions about two of my projects on my resume, including the dataset, the models and approach I used. Then I was asked a simple case problem.

Recruiter failed to set the expectations and didn't tell enough what is required in the role. and at the end of process she even said "I have given allocated time to you" which looked like she is doing it with no interest. and she has already decided the outcome.