Goran is a smuggler (or small import export business entrepreneur, if you prefer.) He works with the Hooded Wings, and Scarlett will only meet him if she joins that guild and accepts The Merchant Vessel quest. He'll be found on the deck of his ship anchored in the Southern Bay.
The Merchant Vessel - Deliver goods to Pontos in the Water Gateway, then pick up a package from a "Merchant Vessel" anchored off the Southern Bay. (Only available if Scarlett joins the Hooded Wings guild.)