Client Development Manager

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Full job description

Epsilon is hiring a Client Development Manager for its London-based Commerce team in a hybrid role (4 days in office). The role focuses on driving incremental revenue growth through a Tier 1 B2B retail media partnership by activating and scaling investment from the retailer’s long-tail supplier base. Responsibilities include managing end-to-end commercial engagement, identifying opportunities, implementing scalable solutions, maintaining stakeholder relationships, communicating value propositions, coordinating internal teams, and delivering campaign reporting. Candidates should have 2-4+ years of experience in consultative sales, marketing, or client management within ad solutions, direct marketing, or agency environments. Required skills include marketing strategy, analytics, media performance, forecasting, relationship-building, organizational skills, quantitative analysis, data storytelling, communication, cross-functional collaboration, and proficiency in Microsoft Office and Salesforce. Benefits include competitive compensation, a strong benefits package, career advancement opportunities, hybrid working, and a commitment to diversity and inclusion.