A banker said ...Reuters - LONDON, Dec 20 (Reuters) - Qatar's Barwa Real Estate Co BRES.QA has signed a $700 million, one-year revolving Islamic loan, which was reduced from $800 million after the deal was undersubscribed in syndication, banking sources said. Loan officers at a bank or a credit union are employees working to sell and process mortgages and loans for mortgage customers or home buyers like you. Their loan types and mortgage products have several varieties but they all come from one specific originator, their employers.