What is the fit score?
It shows how well you fit a listing, from rules you can read. It weighs six things: the role, the skills, what the work involves, experience, field and city. It never looks at pay, and only you see it.
The score is drawn from your profile, so it is only as good as the profile. Add your skills and your last job and it gets sharper. Your profile shows which missing skill would open the most jobs.
Your best matches are collected on one page, My matches, and each listing shows your fit when you are signed in.
The fit score is a guide, not a rule. Apply to a job you want even if the score is low, and say in your note why you fit.
No employer sees your score.