💼 Full-Time Position

Senior Global Media Effectiveness Manager

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Jobleads-UK
📍 Greater London, England, United Kingdom
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Location
Greater London, United Kingdom
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Posted
June 24, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Senior Global Media Effectiveness Manager

Responsibilities

  • Direct the organisation on applying advanced analytics, digital attribution, and new spaces such as attention and in-market testing to provide strategic insights and optimise media planning globally
  • Participate in relevant leadership forums, providing expert guidance on media effectiveness to address key strategic business questions and influence decision-making
  • Drive a culture of data-driven decision‑making and performance management within Global and OU Media teams, advocating for the importance of media analytics across the organisation
  • Direct the collection and analysis of key media performance insights and syndicated data from priority markets, ensuring timely and accurate reporting
  • Manage relationships and budget for local syndicated data and analytics services vendors, ensuring best‑in‑class solutions for Haleon
  • Partner with D&T and CBIA and local busin...