I applied online. The process took 4 weeks. I interviewed at Toptal in Feb 2020
Interview
It has four phases, the first one is an online screening, to know your background, the second one is an online test of algorithms, the third one is an online screening and the last one is to deliver a software solution in less than a week
Interview questions [1]
Question 1
They ask a lot of algorithms, you need to be prepared