How can we check the visit/work permit visa online

[Bryanna]

yes i have a job offer latter
Ref: HGH/CAN/2019170023
Mr. Maqsood Ahmad
CF market mall at calgary. AB.
Job title General Worker
HR. mr. john smith

It's almost guaranteed to be a scam.

Very unlikely that you will be issued a work permit for a 'General Worker' position at CF Market Mall in Calgary. There's no such thing as a 'General Worker'