All perfect praise be to Allah, The Lord of the Worlds. I testify that there is none worthy of worship except Allah, and that Muhammad (saw) is His slave and Messenger. It is permissible to establish a website to advertise jobs. However, it is not permissible to advertise forbidden jobs, such as working in Riba-based banks, places where wine (all kinds of intoxicants) is manufactured or sold, places where pork is sold, places of gambling, night clubs, and other forbidden jobs: it is forbidden to advertise any of these jobs.A person who works in any of these jobs is sinful as well the one who helps in it, because it is propagating evil and promoting it.Allah knows best. (Source: islam_web) Classified in Fiqh of Transactions and Inheritance > Contemporary Financial Issues