Top Tech Jobs & Startup Jobs in London

Manage day-to-day client relationships and lead activation, optimisation, and growth of paid social campaigns across platforms. Own budget pacing, testing, audience and creative strategies, performance reporting, and line-managing junior team members. Collaborate with planning, creative, data, and analytics to drive campaign performance and present insights and recommendations to clients.

Lead campaign activation for a portfolio of high‑spend clients, ensuring operational excellence, margin and billing oversight, testing strategy, AI-driven measurement, troubleshooting, automation, stakeholder communication, and direct management and development of Campaign Management Executives.

Manage end-to-end influencer and social marketing campaigns: develop strategies, select and negotiate with influencers, oversee content approvals, manage timelines and budgets, monitor performance and recommend optimizations to meet client objectives.

Lead development of creative and performance strategies for influencer and media campaigns. Analyze briefs and research insights, contribute integrated and culturally relevant ideas, support proposal development, align creative strategy with campaign teams, review client materials, and lead data-informed brainstorming.

Manage end-to-end influencer and social marketing campaigns: develop strategies, select and contract influencers, oversee content and approvals, manage timelines and budgets, monitor performance and recommend optimizations to meet client objectives.

Senior media lead owning Nestle Category relationships and strategy across markets. Develop above-market media principles, allocate category investment, guide measurement and pilots, coordinate with in‑market teams, run QBRs and top-level reviews, and ensure consistent implementation and performance insights.

Support end-to-end delivery of addressable and DCO campaigns across Display, Social, Video, DOOH and Audio. Coordinate project plans, QA creative builds, track timelines, liaise with creative/ad ops/analytics teams, escalate risks, and contribute to reporting and process improvements.

Lead media campaign delivery and financial/admin processes across accounts. Serve as senior client contact, manage and develop the team, ensure operational excellence, deliver accurate planning and reporting, and demonstrate media investment value to meet strategic and commercial objectives.

Lead programmatic strategy and end-to-end campaign delivery for major clients. Manage and develop teams across markets, drive performance through analytics and testing, ensure operational and financial accuracy, and build senior client relationships to grow programmatic investment and innovation.

Lead development and execution of global data strategies for major clients, design audience-first solutions using 1PD/2PD/3PD, drive platform integration (WPP Open, Infosum), collaborate cross-functionally, support commercial growth, and mentor junior team members while advising senior client stakeholders on measurement and data-driven media transformation.