SINE Digital is a leading specialist in media, data, and insights for live entertainment across London, UK and the US. We partner with performing arts centres, theatres, and Broadway touring productions to design and execute digital-first strategies that drive ticket sales, brand awareness, and audience engagement. Reporting into the Executive Director, we are seeking an experienced, client-facing Account Director to lead SINE Digital’s strategic relationships with Performing Arts Center clients across the US. This role will own both the commercial relationship and media delivery for venue clients, managing their digital strategy end-to-end. You’ll work closely with internal teams (media, data, insights, paid search, programmatic, paid social, etc.) to deliver best-in-class results, optimize campaign performance, manage budgets and reconciliations, and ensure client satisfaction and growth.