Finance Systems Project Manager (Interim) in London

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Job Description

We are partnered with a PE backed SaaS platform who are looking for a Finance Systems Integration Manager. You will play a pivotal role in designing, implementing, and optimising the integration between NetSuite and HubSpot and the wider finance tech stack, ensuring seamless data flow across finance, sales, and operations.

This is a hands-on role for a technically minded systems leader who can bridge the gap between finance, commercial, and IT, ensuring systems work together to deliver timely, accurate insights and support business performance.

Key Responsibilities

• Lead the integration and optimisation of NetSuite ERP and HubSpot CRM to create a unified data and reporting environment.
• Map, document, and refine business processes across finance, sales, and operations to drive automation and efficiency.
• Partner with Finance, Commercial, and IT teams to define requirements, deliver configurations, and oversee testing.
• Manage data integrity, system controls, and ongoing improvements to reporting and analytics.
• Act as the internal subject matter expert for NetSuite and HubSpot integrations, supporting users and resolving system issues.
• Collaborate with third-party vendors, consultants, and internal stakeholders to deliver successful implementations and enhancements.
• Champion continuous improvement of systems, processes, and governance across the business.

About You

• Proven experience managing ERP and CRM integrations, ideally between NetSuite and HubSpot (other system experience beneficial).
• Strong understanding of finance processes (order-to-cash, procure-to-pay, revenue recognition, etc.).
• Excellent project management skills & able to deliver systems projects on time and within budget.
• Technically minded with experience in system configuration, API/integration tools, and data mapping.
• Confident communicator who can engage senior stakeholders and translate technical requirements into practical business outcomes.
• Experience in a high-growth, PE-backed, or multi-entity environment is a strong advantage.

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.