Payroll Assistant - Part Time, London | ADP/NGUX & Compliance

Trowers; Greater London; Hybrid; GBP 16,000 - 21,000; Part time

Benefits offered by this job

Annual bonus

GPP Pension (Aviva)

Private Medical Insurance (Vitality)

Discounted gym memberships

Cinema tickets

Health assessments

Job summary

Trowers in London is seeking a Payroll Assistant to support the monthly payroll process in a small finance team. This part-time role (28 hours, 4 days) offers flexibility while ensuring accurate payments and compliance with payroll legislation.

You will handle starters, leavers, changes, and employee queries using ADP/NGUX, with a focus on accuracy and service. We value organisational skills, discretion, and a proactive approach.

Qualifications

• Previous payroll administration experience is essential.
• Experience using ADP/NGUX payroll software is essential.
• Good understanding of payroll legislation, tax, and National Insurance.
• Strong Excel skills and attention to detail.
• Ability to handle confidential information with discretion.
• Experience within professional services and/or a CIPP qualification is desirable.

Responsibilities

• Process starters, leavers, and monthly payroll changes using ADP/NGUX.
• Manage overtime, benefits, pension changes, and statutory payments.
• Respond to employee payroll queries and provide excellent customer service.
• Support HMRC/PAYE processing and end-of-month reporting.
• Assist with ad hoc payroll and administrative tasks as required.

Skills

Payroll administration

ADP/NGUX

Payroll legislation

Excel

Confidentiality

Professional services experience

Education

CIPP qualification (desirable)

Tools

ADP/NGUX payroll software

Job description

Trowers in London is seeking a Payroll Assistant to support the monthly payroll process in a small finance team. This part-time role (28 hours, 4 days) offers flexibility while ensuring accurate payments and compliance with payroll legislation.

You will handle starters, leavers, changes, and employee queries using ADP/NGUX, with a focus on accuracy and service. We value organisational skills, discretion, and a proactive approach.