Caladan interview questions

5 stage interview process with take-home assignment. ghosted after the last round with no update. they dont value candidate's time and probably have positions with no intention to hire. most inefficient process i have been in

Four-stage process: (1) Take-home quantitative research assignment (2) HR screening (3) technical interview with Quant Research Team Lead (4) behavioural interview with the Head of Quant (5) Decision given in 2 weeks minimum