(WJBK) - Cornerstone Community Financial, a leading credit union with six branches and more than 20,000 members, is hiring for several positions including Full-time Assistant Branch Sales Manager. This position is currently open in Auburn Hills. 2-years experience in customer service in a banking environment is required. Other positions available include a full-time Call Center Sales and Service Representative also in Auburn Hills. For more information and a link to other positions available follow the link to: Cornerstone Community Financial.