Senior Payroll Specialist

Celonis is the trusted platform to industrialize Enterprise AI. At our core is the Celonis Context Model — which combines process data, business knowledge, and intelligence into a living digital twin of the enterprise that AI can actually understand, turning AI's operational blind spots into operational clarity. World's leading companies trust Celonis and its global ecosystem of partners to make their AI agents, people, systems, and processes work together, achieving transformational outcomes. We believe there's a massive opportunity to unlock global productivity and sustainability by giving AI the context to understand how every business process really works. Join our mission to make processes work for people, companies, and the planet.

About the Role

We are seeking an experienced and detail-oriented Senior Payroll Specialist (IC3) to take end-to-end ownership of our multi-state US and Canadian payroll operations.

We are in the middle of an exciting AI transformation, actively embedding AI into everything we do. In this role, you will lead the accurate, compliant, and timely processing of payroll for a growing workforce while directly contributing to how we re-imagine payroll operations using modern AI and automation tools. This role exercises independent judgment while managing complex payroll operations, identifying operational risks, and recommending practical solutions that support payroll accuracy, compliance, and continuous process improvement.

As a senior individual contributor, you will act as a trusted SME for employee payroll inquiries, lead complex tax and regulatory compliance projects across US states and Canadian provinces, and help drive the future of AI-powered payroll systems and workflows.

Payroll Environment

Supports 850+ employees across three legal entities in the United States and Canada.

Processes two separate U.S. bi-weekly payrolls util

Department: Corporate