Senior Interim Payroll Consultant We are looking for a highly skilled and experienced Interim Senior Payroll Consultant with expertise in ADP payroll systems to lead the delivery of a complex, high-volume payroll function for 5000+ employees across the UK. This leadership role involves mentoring a team of payroll professionals and ensuring accuracy, compliance, and operational efficiency using ADP platforms.This is an excellent opportunity for a payroll expert with a background in large-scale UK payroll and hands-on experience with ADP who can lead operational delivery and continuous improvement.Duties:Payroll Operations Lead end-to-end UK payroll processing using ADP platforms, ensuring accurate and timely delivery of payroll for over 5,000 employees.Own the payroll calendar, ensuring adherence to processing deadlines and statutory requirements.Liaise closely with ADP account managers and support teams to troubleshoot issues and optimise service delivery.Monitor and manage payroll outputs and integrations between ADP and internal HR/Finance systems.Manage and develop a team of payroll professionals, driving high performance, accountability, and professional growth.Oversee team workload distribution, performance reviews, and succession planning.Foster a high-quality service culture across the payroll function.Ensure full compliance with UK legislation, HMRC submissions (RTI, P11Ds, etc.), pension auto-enrolment, and other statutory requirements.Manage audits, internal control