Accounts Receivable Assistant
location: London
practice area: Accountancy and Finance
job type: Fixed Term Contract
salary: £35,000 - £38,000 per annum
сonsultant: Anya Keinzley
date posted: 09/02/2026
Accounts Receivable Assistant | 3-Month Contract (Potential to Extend)
Altum Consulting are looking for an experienced Accounts Receivable professional. A rapidly growing international organisation is seeking an AR Assistant to join its central finance team, supporting receivables activity across multiple countries. This is an initial 3-month contract with strong potential for extension.
This role sits at the heart of the order-to-cash cycle, offering exposure to high-volume AR operations in a fast-paced environment. You'll play a key role in ensuring accurate billing, effective credit control, and timely cash collection while supporting continuous process improvement.
Key Responsibilities:
- Manage end-to-end Accounts Receivable activities, including invoice generation, distribution, and customer statements across multiple billing cycles.
- Ensure accurate and timely billing, including penalty charges and miscellaneous income.
- Partner closely with Credit Control to resolve customer queries, reconcile accounts, and support timely cash collection.
- Investigate and resolve billing discrepancies, unapplied cash, and customer account issues.
- Support deposit management and refunds, ensuring compliance with internal controls.
- Liaise with internal and external auditors on AR, billing, and debtor-related queries.
- Assist with month-end AR processes, including debtor analysis, revenue reconciliation, and reporting.
- Provide ad hoc support to senior finance stakeholders and contribute to AR process improvements.
What We're Looking For:
- Proven experience in Accounts Receivable, Billing, and/or Credit Control.
- Strong understanding of AR processes, customer accounts, and cash collection principles.
- Excellent communication and customer service skills, with the ability to engage professionally with internal and external stakeholders.
- High attention to detail with the ability to meet deadlines in a fast-paced environment.
- Strong Excel skills and confidence using common finance systems and tools.
- Proactive, self-motivated, and a collaborative team player.
Desirable:
- Experience working with ERP or financial workflow systems.
- Exposure to high-volume or international AR operations.
- Experience in fast-growing, customer-focused environments.
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