I applied online. The process took 3 days. I interviewed at RVU (London, England) in Nov 2021
Interview
There are 5 steps:
1) The recruiter calls you to explain a little about the company.
2) A Lead Frontend calls you to do a technical interview.
3) Nodejs test.
4) One more meeting at a functional level.
5) Meeting with the CTO.
I got to step 3 but then I was rejected. I would have turned down the offer anyway because the test was much more Nodejs than React (which is what they were looking for).
The level of complexity was not high. There were 4 questions, the first one takes longer to do and the others not so much.