I applied through a recruiter. The process took 2 days. I interviewed at Simpl (Bengaluru) in Aug 2020
Interview
They gave a programming assignment to be submitted in 2 days. They are involved in unethical practice of giving their own business problem to solve and use the new ideas from candidates, after rejecting them in this round.
Interview questions [1]
Question 1
They basically gave their own business problem of selecting which customer to give credit card and which not to. They provided training data and problem statement. They expected production quality code, visualisations and explanations of each step.