
The Senior Manager-Client Management role within American Express Global Merchant Services focuses on overseeing strategic relationships with major retail partners including Walmart, Starbucks, Hermes, and Chanel. The position involves acting as a General Manager with P&L ownership, developing global account strategies, and negotiating contract renewals to drive revenue growth and merchant engagement. Key responsibilities include optimizing marketing funds, identifying volume growth opportunities, and collaborating across internal business units to enhance customer experience. The role offers a dynamic environment with opportunities for career development, a flexible hybrid work model, and a culture that prioritizes holistic well-being and innovation.




















