Should I do CP

Hi guys I am 23 about to turn 24 this month, and I have 3 years of Java dev experience however I was not much focused on CP. I am from tier 1 clg graduated in 2023

Like I gave few contests in past I was around 1100 kr something in peak, not very good, but for interviews I completely solved striver a2z sheet multiple times like 7 8 times ( same questions ofc).

So should I do CP now for next company or is it not needed for my experience level??

Or should I focus on system design mainly and not this??

Thanks in advance!!!!