Yes she worked at a tailor store.
bind, seam, tailor, embroider, stitch
deli- meat store
a Market
Store
The word "tailor" is a common noun.
clothier, costumier, couturier, dressmaker, garment maker, needle worker, outfitter, suit maker
The word tailor is a singular noun. The plural form is tailors.
stores
conserve
tailleur
Another word for eshop is online store.