Average Cadet Waiting time after CPL/TR to actually start earning as JFO

Well, I am having a difficult time persuading my dad to shift career at this point in my life(I am 27). To get a better idea, i am here. So that I can be well informed before talking to my dad again. I have applied in a cadet program and want to know that after the successfull completion of the program. How quick is indigo to hire their cadets. What factors i can look to predict this. Also, anybody who has been a cadet and recently got their training complete can tell me the status of their job. baseline is when will i start earning in indigo cadet pilot program after completion?