Supervisor, Paid Social Media

WHO WE ARE Crossmedia is the global media independent. We’re committed to doing media and business the right way, guided by the principles of TRUST, REASON and the Pursuit of HAPPINESS. Crossmedia US was founded in NY in 2000 and is one of the largest minority-owned full-service media planning & buying agencies in the nation. We are 500+ Crossmedians worldwide with big ambitions to continue to grow with soul. We focus on what media agencies should do: create innovative connections between brands and people regardless of channel or budget. And we do it in an honest way. We are and always have been a values-based organization. We earn our clients TRUST by ensuring media transparency in our business model and objectivity in decision-making. We apply REASON & logic to finding solutions to our clients' greatest business challenges. The Pursuit of HAPPINESS matters to us. Big time. We invest in each colleagues’ professional & personal wellbeing and growth. It’s why we have countless initiatives, clubs & cultural events dedicated to our people and why we have been the top ranked media agency named to Ad Age’s Best Places to Work for the past seven years in a row. We have offices in the US, London and Germany. Our client roster includes U.S. Bank, Invesco, Newell Brands, NASCAR, Planet Fitness, American Cancer Society, Ricola, Herschend Family Entertainment, Zalando, Edible Arrangements, Citizens Bank, and more. YOUR ROLE We are looking for a Supervisor, Paid Social to join our One Marketplace team and lead paid social strategy and activation for key national clients. This role sits at the intersection of strategy, execution, client leadership, and team development, with the opportunity to shape how we approach paid social across platforms and clients. The ideal candidate is a hands-on paid social expert who understands how to translate business and brand objectives into effective social strategies, is comfortable navigating the rapidly evolving social landscape, and enjoys developing people along the way. You are curious, solutions-oriented, and eager to bring new ideas, platforms, tools, and opportunities to the work. This is a NY based role requiring a candidate with proximity to our NY office. We offer a hybrid working setting. Develop and execute paid social strategies that align with client business, brand, and performance objectives. Translate client business and brand objectives into strategic, actionable paid social strategies and activation plans. Lead day-to-day paid social operations across assigned clients, ensuring campaigns are strategically sound, effectively executed, and continuously optimized. Work directly with clients and internal partners to understand objectives, communicate recommendations, and provide clear, actionable insights. Manage campaign activation and optimization across social platforms, including Meta, LinkedIn, Pinterest, Snapchat, X, and other emerging platforms as appropriate. Maintain hands-on platform expertise and stay current with evolving social capabilities, formats, targeting, measurement, and best practices. Analyze campaign performance and use data and insights to identify opportunities, solve challenges, and improve outcomes. Develop POVs, recommendations, and thought leadership that bring new ideas and perspectives to clients and the broader team. Partner closely with planning, investment, analytics, creative, and other agency teams to ensure paid social is integrated into the broader media strategy. Help establish and maintain best practices for paid social strategy, activation, measurement, and optimization. Mentor, train, and support junior team members, providing guidance that strengthens both their technical skills and strategic thinking. Contribute to the continued growth of the agency by identifying new platforms, tools, capabilities, and ways of working that can create value for our clients. QUALIFICATIONS 4+ years of experience in paid social media, with a strong foundation in…