Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Manage payroll during a critical transition from ADP to Workday, ensuring accuracy and compliance.
- Company: Established UK business with a supportive and friendly culture.
- Benefits: Competitive hourly rate, part-time flexibility, and hybrid working options.
- Why this job: Be the key payroll expert during an exciting Workday go-live project.
- Qualifications: Proven UK payroll experience and hands-on Workday Payroll knowledge are essential.
- Other info: Immediate start with strong potential for contract extension.
The predicted salary is between 20 - 30 £ per hour.
A well-established UK business is seeking an Interim Payroll Specialist to step in urgently and act as the sole internal payroll expert during a critical payroll systems transition. The organisation is moving from ADP to Workday Payroll, with go-live scheduled for April (start of the new tax year). There is an immediate need for an experienced payroll professional who can ensure business continuity, data accuracy, and compliance throughout the transition and beyond.
This is a hands-on, delivery-focused role, ideal for a payroll specialist who has supported a Workday Payroll implementation and enjoys being the calm, knowledgeable pair of hands in a high-impact change environment.
Key Focus Areas- Run UK payroll in ADP for March
- Act as the internal payroll expert during the transition from ADP to Workday
- Support data migration, validation, and cleansing ahead of go-live
- Participate in testing and parallel runs for Workday Payroll
- Own post-go-live payroll activity in Workday, including payslip and report validation
- Identify and resolve payroll discrepancies, defects, and change requests
- Manage payroll complexity including: Commission-based employees, Overtime and clocking-in data, SSP, maternity pay, pensions, and company sick pay rules
- Provide confidence and assurance to HR and Finance stakeholders during go-live
- Maintain confidentiality and best practice in payroll data handling
- Proven UK payroll experience, running payroll end-to-end
- Workday Payroll experience is non-negotiable (implementation, testing, and/or go-live support)
- Hands-on ADP payroll experience (required for March payroll)
- Strong knowledge of UK payroll legislation (SSP, maternity, pensions, RTI, etc.)
- Comfortable taking full ownership of payroll delivery
- Able to spot issues instinctively and challenge data that “doesn’t look right”
- Happy in a non-managerial, operational role
- Calm, reliable, and confident under pressure
- Open to candidates at Payroll Administrator / Specialist / Analyst level, provided they can demonstrate experience and ownership
- Rate: £20–£30 per hour (inside IR35, PAYE or umbrella)
- Working Pattern: 3 days per week
- Location: Hybrid – 1 day per week onsite in Hayes, Uxbridge.
- Contract Length: Until June (with strong likelihood of extension)
- Start Date: ASAP (immediate availability)
- Interview Process: One-stage interview via Teams
- Reporting Line: HR Manager
- High-impact assignment during a Workday Payroll go-live
- Opportunity to be the key payroll authority in the business
- Part-time flexibility with hybrid working
- Supportive, collaborative, and genuinely friendly culture
- Strong potential for extension and possible longer-term role as the payroll model evolves
Apply Now.
Interim Payroll Specialist (Workday) employer: Practicus
Contact Detail:
Practicus Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Interim Payroll Specialist (Workday)
✨Tip Number 1
Network like a pro! Reach out to your connections in the payroll industry, especially those who have experience with Workday. A friendly chat can lead to insider info about job openings or even a referral.
✨Tip Number 2
Prepare for the interview by brushing up on your Workday knowledge. Be ready to discuss your hands-on experience and how you’ve tackled payroll challenges in the past. Confidence is key!
✨Tip Number 3
Don’t underestimate the power of follow-ups! After an interview, drop a quick thank-you email to express your appreciation and reiterate your interest in the role. It keeps you fresh in their minds.
✨Tip Number 4
Apply through our website for the best chance at landing that interim payroll specialist gig. We love seeing applications directly from our platform, and it shows you’re serious about joining our team!
We think you need these skills to ace Interim Payroll Specialist (Workday)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your specific experience with Workday Payroll and ADP. We want to see how your skills match the role, so don’t be shy about showcasing your payroll expertise!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this interim role. We love seeing enthusiasm and a clear understanding of the challenges involved in a payroll transition.
Showcase Your Problem-Solving Skills: In your application, mention instances where you've identified and resolved payroll discrepancies or issues. We’re looking for someone who can stay calm under pressure and tackle challenges head-on!
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity.
How to prepare for a job interview at Practicus
✨Know Your Payroll Stuff
Make sure you brush up on your UK payroll legislation and Workday specifics. Be ready to discuss your hands-on experience with ADP and how it relates to the transition to Workday. They’ll want to see that you can confidently handle payroll complexities.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've identified and resolved payroll discrepancies in the past. This role requires someone who can spot issues quickly, so be ready to share specific instances where your keen eye made a difference.
✨Demonstrate Calm Under Pressure
Since this is a high-impact role during a critical transition, think of scenarios where you’ve maintained composure in stressful situations. Share how you provided assurance to stakeholders and kept things running smoothly.
✨Ask Insightful Questions
Prepare thoughtful questions about the payroll transition process and the company culture. This shows your genuine interest in the role and helps you gauge if it’s the right fit for you. Plus, it gives you a chance to demonstrate your knowledge about Workday.
