Payroll and Expenses Officer (Workday/Payroll Transition Experience Required)Part-time 3 days per week (on-site)Temporary contract to June 2026 (to start asap)Hayes, MiddlesexI am working with a leading client in their field to recruit a part-time Payroll and Expenses Officer to support the finance team during a key period of transition. This role is based at their UK Head Office in Hayes and requires on-site working 3 days per week for a 6-month contract.This is an excellent opportunity for an experienced payroll professional who has either worked with Workday or has been involved in transitioning payroll systems, ensuring a smooth and compliant process. You ll be responsible for running payrolls from start to finish, supporting system improvements, and ensuring HMRC compliance by auditing and validating historical payroll data. What We re Looking For: Proven payroll experience, managing payrolls from start to finish Experience using Workday or involvement in transitioning payroll from one system to another Strong understanding of HMRC payroll compliance and confident in identifying/reporting discrepancies Proficient in Excel and Microsoft 365 Detail-oriented, organised, and proactive approach to work Excellent communicator and team player Able to work on-site in Hayes 3 days per week Immediately available or available on short notice preferred The Role: Own and manage two payrolls, ensuring timely and accurate processing each period Act as the first point of contact for ..... full job details .....