Implementation & Activation Coordinator

About WPP Media WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by our pioneering agentic marketing platform, WPP Open – we help clients navigate change, capture opportunity, and deliver transformational growth. WPP Media is WPP's AI-driven media operating unit, bringing together media, data, and partnerships to deliver creative personalisation at scale. Connected through WPP Open and powered by Open Intelligence, clients see exactly where, how, and why their media investment is working. For more information, visit wppmedia.com . Role Summary and Impact EssenceMediacom, part of WPP, is a new breed of media agency. Grounded in analytics & insights and powered by data & technology, we believe in the power of media and creative to drive breakthroughs for the world’s best brands. We help clients understand the modern marketing paradox and discover the breakthroughs brands need to win with their consumers. We are designed for the new communications economy — built on data & technology, built for people & algorithms, built around diverse schools of thought, built to test & learn at scale, and, crucially, built to evolve. The Implementation & Activation Coordinator is a critical foundational role, establishing operational excellence and responsible for supporting day-to-day work that delivers effective campaigns, ensuring best-in-class consistent implementation, optimization, and reporting. Working very closely with your manager, you will produce best-in-class solutions, offer unparalleled service, and deliver against targets. You will support the tactical campaign execution, developing a deep understanding of media channels while ensuring all administrative, booking, and financial compliance tasks are executed with pristine accuracy. Your success will be measured by your operational efficiency, curiosity to learn the media landscape, and your dedication to supporting the wider client leadership team. Core Responsibilities Understand Client Objectives: Establish a foundational understanding of client challenges, objectives, and tactical marketing initiatives. Nurture Client Partnerships: Help build on the agency's reputation for outstanding client service, beginning to develop professional relationships with client contacts at a junior level. Support Campaign Execution: Assist in the booking, loading, optimizing, material instruction, and tracking of client media campaigns, applying immaculate attention to detail in line with marketplace best practices. Learn the Media Landscape: Engage actively with our external media partners to build your knowledge of the media ecosystem, core media planning principles, and channel capabilities. Explore Proprietary Tools: Engage with internal specialist divisions and WPP Media proprietary solution teams to understand their offerings and how they drive client growth. Contribute Creative Ideas: Bring fresh perspective, innovation, and creativity to the planning table, leveraging observations and insights from across the media market. Develop Post-Campaign Reports: Support the creation of insightful, progressive post-analysis reports that accurately highlight campaign achievements and optimization learnings. Maintain Financial Accuracy: Ensure all internal financial and compliance processes are executed with 100% accuracy, taking responsibility for bookings, loadings, resolving account queries, and conducting monthly proforma checks. Collaborate Internally: Openly communicate with internal stakeholders on campaign delivery and reporting, while positively contributing to team meetings and owning follow-up actions. Skills and Experience What Makes You Great Collaborative Team Player: You feel empowered to bring your authentic self to work and contribute to great teamwork, knowing your individual ideas and thoughts will be welcome. Passionate & Eager to Learn: You have a keen, proactive i…