Payroll Transformation Director

This full‑time HHMI position is based at headquarters in Chevy Chase, Maryland, with a hybrid schedule. The Director of Payroll will redesign the payroll process from first principles, own the function end‑to‑end, and partner with People & Culture and Science to ensure precise, on‑time pay.

You will deepen Workday workstreams, implement automation and AI, build robust controls, and communicate tradeoffs to executive leadership while maintaining compliance across multi‑state tax and foreign