Situation Group, a global collective of digital-first advertising agencies and an award-winning nonprofit, seeks a Senior Client Finance Coordinator to act as the central hub of financial expertise and the primary source of truth for their assigned client portfolio. 

You are responsible for managing the full financial lifecycle of assigned client accounts—moving beyond simple invoice processing to provide holistic financial oversight. You will serve as the primary finance point of contact, ensuring that client budgets are understood and effectively reconciled, while driving process improvements that minimize "always-on" billing and create consistency for our clients and internal teams.

By deeply integrating with Account Management teams, you translate SOWs and media plans into precise, predictable billing outputs, effectively serving as the strategic link between financial operations and client-facing business objectives. You take owners...