Portfolio Underwriter - SME & Commercial Package Specialist

American International Group, Inc. (AIG) in London is seeking a Portfolio Underwriter to develop and underwrite SME Package and Commercial Combined business in line with targets. You will manage broker accounts, handle referrals, and contribute to portfolio growth across multiple underwriting platforms.

The role requires a strong commercial underwriting background, excellent communication, and numeracy, with proficiency in MS Office and Acturis.