Finance Assistant, 12 Month FTC, Advertising Agency, Central London, £28-30,000

We are seeking a proactive and detail-oriented Finance Assistant to join a growing finance team. This role offers an excellent opportunity to gain broad exposure across finance operations while supporting the smooth running of day-to-day financial processes within a fast-paced, collaborative business environment.
Reporting to the Finance Director, you will play a key role in maintaining accurate financial records, managing accounts payable activities, supporting reporting requirements, and assisting with process improvements across the finance function.

Key Responsibilities

Accounts Payable

• Process supplier invoices, purchase orders and payment runs.
• Manage supplier queries and maintain strong supplier relationships.
• Reconcile supplier statements and ensure accounts remain up to date.
• Process employee expenses, company credit card transactions and staff advances.
• Perform bank reconciliations and maintain accurate financial records.
• Ensure all documentation is compliant with internal controls and audit requirements.

Finance Support

• Assist with client billing and intercompany transactions.
• Support month-end activities and reporting requirements.
• Prepare financial information and administrative reports for the finance team.
• Assist with audit queries and finance-related projects as required.

Process Improvement & Collaboration

• Contribute to the continuous improvement of finance processes and controls.
• Work closely with stakeholders across the business to ensure financial data is accurate and understood.
• Support the wider finance team with ad hoc tasks and initiatives.

About You

• We're looking for someone who is:
• Highly organised with exceptional attention to detail.
• Experienced in accounts payable or a similar finance administration role.
• A confident communicator with strong interpersonal skills.
• Proactive, adaptable and able to work effectively in a fast-paced environment.
• Comfortable managing multiple priorities and meeting deadlines.
• A strong team player with a positive, can-do attitude.
• Motivated to learn, develop and contribute to the success of the wider business.

Skills & Experience

• Previous experience within a finance, accounts payable or accounts assistant role.
• Strong reconciliation and data-entry skills.
• Experience using accounting or ERP systems.
• Good working knowledge of Microsoft Excel and Microsoft Office.
• Strong problem-solving and organisational abilities.
• Understanding of financial controls and compliance processes is desirable.

What We Offer

• Opportunity to develop your finance career within a supportive team.
• Exposure to a broad range of finance activities and projects.
• Collaborative and inclusive working environment.
• Ongoing learning and professional development opportunities.