First was a behavioural interview with a guesstimate question. And then 3 hour coding test which can be done whenever suitable. The coding test could be done in any language and was remote.
5+ interviews that end with a mandatory interview with CEO who strongly believes process contributes to culture. Process is longer than average but is well organized and communicated from the start.
It is a very long process, with multiple interviews leading up to the final interview with the owner of the company. The company has a rigorous interview process. Be prepared to wait on them to make decisions.
Interview questions [1]
Question 1
They asked about my willingness to continue learning and my passion for learning.