As an entry-level underwriter, you analyze insurance or mortgage applications to determine premiums and coverage amounts. You research and talk to banks, medical personnel, or other field representatives to get further information before extending loans or coverage. You use set criteria to screen applicants for the products and services that you offer. Other duties and responsibilities include determining a person’s risk for loans or insurance, making the decision to provide what they are asking for, and working to assist the people applying and the companies offering coverage and financial items.