Extensive but thorough. There were various tasks to complete. They wanted to see a sample of your work along with some personality tests that had to be completed at the beginning.
I interviewed at Samsung Electronics (London, England)
Interview
There was an aptitude test that shows which qualities you are strong at. Then, if you succeed, a hireview interview. Questions were quite standard; look through your motivations for applying etc.
I applied online. The process took 4 weeks. I interviewed at Samsung Electronics in Feb 2021
Interview
There was first an online aptitude test, which takes about one hour in total. Then there's a video interview. The video interview is about 4 questions. Three behavior questions and one technical question. Each one has around 1 or 2 mins to speak.
Interview questions [1]
Question 1
Why Samsung? Describe a time you deal with multi-task?