SAP Payroll/HCM Consultant

Salary: £98,800 - 109,200 per year

Requirements:

• Deep, hands-on expertise in SAP ECC Payroll and Time Management
• Proven experience in payroll system implementations and steady-state support
• Advanced knowledge of payroll system capabilities, limitations, and data integration across HR, Time, and Finance platforms
• Strong analytical skills, including root-cause analysis, data mining, and E2E test scenario design
• Excellent verbal and written English communication skills
• Ability to facilitate meetings, present technical solutions to non-technical stakeholders, and write clear user stories and technical specifications

Responsibilities:

• Partner with local business teams to gather payroll and compliance requirements and translate them into functional specifications for our external payroll vendor
• Oversee the payroll vendors product build to ensure alignment with the Blueprint document and local regulatory and compliance standards
• Manage integration and data flow between Workday, General Ledger, banking systems, and HR/Time platforms
• Design end-to-end test scenarios, define expected results, and support data mining efforts to ensure accurate payroll execution
• Act as the primary subject matter expert and point of contact for defects and implementation issues, including root-cause analysis and rapid resolution
• Work closely with HR, Finance, and IT teams to manage handoffs, resolve dependencies, and keep the project on track

Technologies:

• E2E
• Flow
• Support
• SAP

More:

We are hiring for a contract/freelance SAP Payroll and HCM Consultant role based in London, UK, with a hybrid working arrangement. This is a high-impact opportunity to lead a critical system separation project, creating new legal entities and enabling separate end-to-end payroll runs within our legacy environment. You will work across internal business units, our external payroll vendor, and cross-functional teams in HR, Finance, and IT to deliver a complex implementation. This opportunity is being supported by Randstad Technologies acting as an Employment Business in relation to the vacancy.

last updated 31 week of 2026