Wayve Software Engineering interview questions

Hackerrank Test, HR Interview, two technical programming interviews, 30 mins chat with head of engineering. Some Hackerrank questions were a bit challenging, but quite typical (DFS, DP, REST). I was given 3 hours to solve, which was enough. HR call: A chat with the HR, who was very nice. Mentioned about my software engineering projects and experience with ML. First interview was with engineering manager. Specific questions about my cv, experience and the work I have done but more in depth than HR call. Technical coding challenge, both questions were not too hard(easier than Hackerrank). Coded defensively ie check the validity of input etc. Pair Programming. OOP, started with a simple design of an object and then gradually add more and more complexity, did time and space optimisation.