We are looking for a Principal UX Designer with deep curiosity, strong systems thinking, and a passion for shaping intuitive, compliant, and scalable user experiences in the domain of employee pay and payroll administration. In this role, you will conceptualize complex user journeys across web and mobile platforms, transforming them into detailed workflows, wireframes, and interactive prototypes. You'll work closely with our Design Systems and AI strategy teams to advance our UX vision and evolve platform-wide design patterns that address the unique challenges of HR and payroll software-such as regulatory compliance, data privacy, auditability, and localization. As a senior member of the team, you will help influence company-wide product strategy while mentoring peers through both leadership and example. You'll focus on empowering HR professionals, payroll administrators, and employees with experiences that are accurate, efficient, and accessible. You will bridge UX and engineering to deliver impactful solutions that consider legal frameworks, pay cycles, tax complexity, and sensitive financial data. Strong communication skills and domain awareness will be essential as you present concepts to stakeholders, align with cross-functional teams, and ensure we build trusted and transformative payroll and payment products.