Expense & Invoicing Specialist (Accounts Payable)

WPS; Greater London; On-site; GBP 26,000 - 34,000; Full time

Job summary

WPS in London, UK, is seeking a Processing Assistant (Expenses) to support supplier payments and employee expenses. The role reports to the Processing Manager and will help maintain compliance with company procedures and HMRC regulations.

You will process expense claims, review submissions, code costs, and support month-end activities in a busy finance environment, collaborating with suppliers and internal teams to ensure accurate and timely payments.

Qualifications

• Experience in Accounts Payable and related finance admin roles.
• Excellent attention to detail and accuracy.
• Strong organisational and time-management skills.
• Good communication and customer service abilities.
• Proficient in Microsoft Office, especially Excel.
• Comfortable in a fast-paced, high-volume environment.

Responsibilities

• Process employee expense claims accurately within timescales.
• Review claims for policy and HMRC compliance.
• Verify costs coded and allocated correctly.
• Identify and escalate duplicate or fraudulent claims.
• Process supplier invoices and support payments.
• Resolve invoice and expense queries promptly.
• Reconcile supplier statements and maintain records.
• Assist with month-end activities, audits, and improvements.

Skills

Accounts Payable

Finance Administration

Expense Administration

Excel

Attention to detail

Organisational skills

Communication

Tools

COINS

Job description

WPS in London, UK, is seeking a Processing Assistant (Expenses) to support supplier payments and employee expenses. The role reports to the Processing Manager and will help maintain compliance with company procedures and HMRC regulations.

You will process expense claims, review submissions, code costs, and support month-end activities in a busy finance environment, collaborating with suppliers and internal teams to ensure accurate and timely payments.