I applied through a staffing agency. The process took 2 weeks. I interviewed at Sentiance (London, England) in Aug 2017
Interview
I had a single interview via Skype.
I ve been asked Very detailed and technical questions.
The questions were rather difficult as in an theoretical exam.
Questions were on machine learning, python and version control system.
If the first step were successful, a practical use case would have followed.
Interview questions [2]
Question 1
supervised and unsupervised techniques.
DNN, random forest, knn
GMM, kmeans