Paid Social Manager

Hearts & Science is a global media agency built around connected, emotionally intelligent media. As part of Omnicom Media, we combine the agility and personal service of a boutique agency with the scale, expertise and capabilities of a global network.We're on a mission to turn change into competitive advantage for our clients - using data, technology, culture and consumer behaviour to create meaningful growth.The RoleWe're looking for a Paid Social Manager to join our EMEA Hub in London, working with a major global sportswear and fitness brand as part of an international digital activation team.You'll take ownership of the day-to-day delivery, optimisation and governance of paid social campaigns across EMEA, working across multiple markets and closely with international teams.This is a great opportunity for someone who combines strong hands-on paid social expertise with a strategic and curious mindset. You'll turn campaign data into actionable insights, identify opportunities for
growth and help shape the future of paid social for a high-profile global brand.What You'll Be DoingLead the day-to-day management and optimisation of paid social campaigns across Meta, TikTok, Pinterest and other platformsAnalyse campaign performance and identify opportunities to improve efficiency, scale and growthManage audience targeting, creative testing and budget pacingDevelop structured test-and-learn plans to drive incremental performanceProduce weekly and monthly performance reporting, turning data into clear insights and recommendationsOversee campaign setup, trafficking, tracking and QA across social platformsWork with analytics teams to ensure pixels and conversion tracking are implemented effectivelyDevelop creative testing and messaging recommendations in collaboration with creative teamsBuild strong relationships with platform partners including Meta, TikTok and LinkedInIdentify opportunities to test new formats, beta products and platform innovationsCollaborate with teams

across multiple EMEA markets, sharing best practice and performance learningsAct as a key client contact for paid social planning, optimisation and innovationSupport quarterly priorities, QBRs and client status meetingsHelp shape the roadmap for paid social maturity and innovationLead the creation of paid social case studies and opportunity showcasesWhat We're Looking ForStrong hands-on experience across Meta Ads Manager, TikTok Ads Manager and PinterestExperience managing and optimising performance marketing campaignsStrong analytical skills and confidence working with campaign dataExperience producing performance reports and translating data into actionable recommendationsA good understanding of audience targeting, creative testing, conversion tracking and campaign measurementExperience working in a fast-paced, multi-market or international environmentExcellent communication skills and the confidence to work directly with clients and platform partnersA proactive, curious approach and a
genuine interest in the evolving paid social landscapeNice to HaveExperience across paid search or programmaticExperience working with ecommerce, retail or sportswear brandsYouTube or other social video platform experienceFamiliarity with automation tools, feed-based advertising or campaign optimisation platformsWhy Hearts & Science?You'll be joining an international team where paid social is a key part of the wider digital activation strategy. You'll have the opportunity to work across multiple markets, collaborate with global teams and platform partners, and play a genuine role in driving innovation and growth for a globally recognised sportswear brand.If you're looking for a role where you can combine hands-on paid social expertise, strategic thinking and international exposure, we'd love to hear from you. #J-18808-Ljbffr