The process took 3 days. I interviewed at Nestaway Technologies (London, England)
Interview
They will call you for interview, but they already had made their mind that they don't want to hire you. After answering all their questions correctly they will give silly reasons to reject you. For me the reason was since you have been working on machine learning, we don't think you would be interested in this profile. You could have said this by looking at my resume. Why waste time.
Interview questions [1]
Question 1
Design stack overflow?
Print the right child in a binary tree?
Puzzle of 26 horses