ES

Marketing Effectiveness Manager (Marketing Science)

Location: London, United Kingdom · Category: Data, AI & Analytics · Seniority: Mid-Level · Posted: September 11, 2026 · Verified: Oct 8, 2026

Role Overview & Description

The Marketing Effectiveness Manager (Marketing Science) role focuses on measuring and optimizing marketing ROI through advanced analytics. This position involves designing studies, building models, and delivering insights to improve campaign effectiveness.
Source & Transparency: This position was structured directly from the publicly accessible career portal of EssenceMediacom. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

ES

EssenceMediacom

essencemediacom.com

Global media agency for planning, buying, analytics and commerce.

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