Online trading platform So Sell It is to create 25 jobs in Dublin over the next two years. The roles will be in IT development and customer care. The free-to-use buy, sell, swap and direct-offer site was launched two months ago, and has garnered more than 7,500 registered users. The Irish company, which has five employees, is recruiting for positions including multilingual frontend developers, PHP developers and customer support personnel. The roles will be based at the company’s offices in the Guinness Enterprise Centre in Dublin.