Performance Marketing Manager
Whatnot
London
Workplace: RemoteFull timeGBP 81,000 - 90,000 annuallyFunction: Marketing & GrowthExperience: 4-6 yearsSkills: ["Data-driven","Builder mentality","Cross-functional collaboration","Stakeholder communication","Experimentation"]Own performance marketing for Europe by identifying, testing, and scaling emerging paid acquisition channels. Execute full-funnel experiments, build structured testing roadmaps, and optimize toward CAC, ROAS, and payback using spend efficiency, conversion rates, and LTV metrics. Collaborate with creative, data, finance, and product to ensure accurate tracking and reporting, and turn early-stage channels into repeatable playbooks for broader adoption.

