Interim Senior Finance Assistant

This role is responsible for managing day-to-day transactional finance processes, including accounts payable, accounts receivable, and general ledger activities. You'll support the smooth running of the finance function…

Hybrid Finance
Pay rate £18 – £22/hour
Contract type Contract
Posted 2 September 2026

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About this contract

This role is responsible for managing day-to-day transactional finance processes, including accounts payable, accounts receivable, and general ledger activities. You'll support the smooth running of the finance function by ensuring accurate processing, reconciliations, and timely financial administration across the business.

Client Details

A leading international events and exhibitions business that delivers a diverse portfolio of trade shows, conferences and industry events. With a collaborative and fast-paced environment, the company offers the opportunity to gain broad exposure across finance while supporting large-scale events and business operations.

Description

The key responsibilities of this Interim Senior Finance Assistant role will be:

Processing high volumes of purchase invoices accurately and efficiently
Managing supplier queries and assisting with invoice reconciliations
Supporting payment runs and maintaining supplier records
Raising sales invoices and allocating incoming payments
Assisting with credit control activities where required
Reconciling bank accounts and finance transactions
Maintaining accurate financial records and supporting month-end processes
Providing general administrative support to the finance team

Profile

The successful Interim Senior Finance Assistant should have:

Strong knowledge of accountancy principles and practices.
Proficiency in financial software and tools.
Attention to detail and excellent organisational skills.
Ability to handle multiple tasks in a busy environment.
Effective communication skills for liaising with team members and stakeholders.
Experience in VAT returns and financial reporting within the Media & Agency industry.Job Offer

The successful Interim Senior Finance Assistant will receive:

Hourly rate between £18.00 and £22.00, dependent on the level of experience.
Central London location
Hybrid working and flexible hours
Temporary position offering valuable experience in the Media & Agency sector

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