I applied through a recruiter. The process took 2 days. I interviewed at Lightning AI in Aug 2023
Interview
Received an email from their recruiter, standard questions about prior experience and about programming languages I had worked in. Next interview was a coding round with the CTO. Just one question and general discussion around the solution.
Interview questions [1]
Question 1
A question about multi-dimensional arrays and random access to an element.
4 rounds. First was a generic programming challenge. Then a systems design. Then another system design oriented at you. Then a final programming challenge with the CEO. Overall it was a pretty straightforward process. They were quick to book times. However, some of the interviewers are based in the UK so interviews were rather early.