Performance Marketing Lead — Hybrid, London

Company: Harnham
Apply for the Performance Marketing Lead — Hybrid, London
Location: London
Job Description:

Harnham is seeking a Performance Marketing Lead to own performance marketing across international markets, leading a team across paid media and performance creative. You will drive acquisition and optimise CAC, ROAS and payback, turning data into growth.

You’ll manage campaigns on Meta, TikTok, Google and YouTube, build testing frameworks, and bridge media with creative. The role also involves advancing attribution, incrementality and measurement as part of a fast-paced consumer brand.

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Posted: September 24th, 2026