Finance Systems Manager

We’re on the lookout for a Finance Systems Manager to join an internationally known advertising agency and a recognised leader in its space.

They are looking for someone who thrives at working across finance, technology, and data. This is a strategic role where you’ll design smarter processes, build scalable systems, and ensure finance operations keep pace with rapid growth.

What you’ll do

  • Define and deliver the roadmap for finance systems, aligning with business priorities.
  • Lead integrations and system enhancements, collaborating with developers to automate workflows and improve reporting.
  • Maintain and develop dashboards that give stakeholders clear, actionable insights.
  • Document processes and data flows to ensure clarity, consistency, and scalability.
  • Support invoicing operations, ensuring accuracy, compliance, and timeliness.
  • Identify inefficiencies and design sustainable solutions that strengthen controls and data integrity.
  • Partner across finance, engineering, and operations teams to translate financial needs into technical solutions.
  • Coach and guide system users, encouraging best practices and adoption.

What we’re looking for

  • Professional accounting qualification (ACA, ACCA, CIMA, or equivalent).
  • Hands‑on experience with finance systems
  • SQL, Python, R, VBA or similar scripting languages.
  • Strong BI/dashboarding skills (Looker, Power BI, Tableau, BigQuery, Redash).
  • Experience in invoicing/billing operations.
  • Bonus: background in SaaS, media, or digital advertising.

Job Details

Company
Brewer Morris
Location
London, UK
Posted