As a foreign worker you must have a work permit to work in Sweden. The rules regarding work permits are available on the Swedish Migration Agency's website.
Swedish Migration Agency is a government agency that handles issues regarding migration, asylum and work permits.
Employers who plan to employ someone from another country
Working in Sweden
Here is your guide to working or running a business in Sweden.
The information provided on this website is a collection of information from several public authorities and agencies for those who wish to go to Sweden for work or run a business.