How do you understand junior, middle, senior in design?

Question

Design

I am interested in this issue, I work with my friend for a couple. We want to submit a resume to an IT company, but we always find it difficult to answer the question "your level is junior, middle, senior"

Answer 1

You know how to work with Photoshop and other tools - trainee
+ able to perform small tasks (1 day without supervision) on your own - jun
+ able to perform medium tasks (1 week - month) on your own and have 1+ years of experience - middle
+ able to perform any tasks on your own and have 3+ years of experience - sir

Answer 2

open a vacancy for a middle and look at the requirements, if you know how to do everything, then you fit under their middle position. others may have such requirements for June

Answer 3

Handyman/Specialist/Foreman

Answer 4

No, these labels are relative.