Senior UK Payroll Specialist - High-Volume, Multi-Location

Octopus Energy Group; Greater London; On-site; GBP 45,000 - 65,000; Full time

Job summary

Octopus Energy Group is seeking an experienced Payroll Supervisor to oversee payroll operations for around 8,000 UK employees across multiple locations. The role emphasizes accuracy, compliance, and handling high-volume payroll in a fast-paced environment.

You will support the Payroll Manager, liaise with stakeholders, manage payroll journals, and ensure smooth audit responses. The ideal candidate will have strong analytical and communication skills and familiarity with Hibob.

Qualifications

• Minimum 5 years of payroll experience.
• Experience in high-volume, multi-location payroll operations.
• Working knowledge of payroll compliance rules.
• Experience with Hibob (HRIS & Payroll).
• Familiarity with auditor requests.
• Ability to manipulate payroll journals.
• Keeps up to date with legal updates and best practices in payroll operations.

Responsibilities

• Support the Payroll Manager with day-to-day payroll processing for approximately 8000 employees.
• Liaise with stakeholders in the business relating to payroll activity.
• Creation & manipulation of payroll journals for finance leads across the business.
• Maintain and troubleshoot payroll systems (Hibob/UK Payroll).
• Assisting employees with queries.
• Support the UK Reward & Benefits Manager with benefit & pension administration.
• Work with Auditors to provide payroll data as required.
• Keep up to date with legal updates, and best practices in payroll operations.

Skills

Payroll processing

UK payroll compliance

Stakeholder management

Analytical thinking

Communication skills

Auditor coordination

HRIS knowledge

Education

CIPP Qualification

Tools

Hibob

Job description

Octopus Energy Group is seeking an experienced Payroll Supervisor to oversee payroll operations for around 8,000 UK employees across multiple locations. The role emphasizes accuracy, compliance, and handling high-volume payroll in a fast-paced environment.

You will support the Payroll Manager, liaise with stakeholders, manage payroll journals, and ensure smooth audit responses. The ideal candidate will have strong analytical and communication skills and familiarity with Hibob.