Interim Finance Systems & Transformation Lead

Interim Finance Systems & Transformation Lead

3-Month Contract | £400-£450 per day | London Based | Office-Based (4-5 Days per Week)

We are seeking an experienced Interim Finance Systems & Transformation Lead to support a growing, multi-site organisation through a  period of systems implementation and operational change for ambtious charity. 

This assignment requires a hands-on finance professional with strong leadership skills, proven finance systems experience, and the ability to support and develop teams through periods of change. The successful candidate will play a key role in embedding new finance systems, improving processes and controls, and ensuring the finance team is fully supported throughout the transition.

Key Responsibilities

• Lead the implementation and embedding of new finance systems and associated processes.
• Support finance team members through system and process changes, ensuring successful adoption and effective ways of working.
• Review, redesign and strengthen financial processes, controls and reporting frameworks.
• Provide day-to-day leadership and guidance to the finance team during a period of transformation.
• Coach and develop team members to build confidence and capability within the new systems environment.
• Ensure smooth delivery of month-end close, reconciliations and management reporting.
• Support payroll, cashflow management, VAT and financial control processes.
• Assist with audit preparation, governance requirements and statutory reporting activities.
• Work closely with operational stakeholders to ensure finance processes support business growth and expansion.
• Drive continuous improvement and identify opportunities to increase efficiency across the finance function.

Candidate Profile

• Fully qualified accountant (ACA, ACCA, CIMA or equivalent).
• Strong track record of supporting finance system implementations, upgrades or migrations.
• Demonstrable experience leading and developing finance teams through change.
• Strong understanding of financial controls, governance and reporting requirements.
• Excellent stakeholder management and communication skills.
• Comfortable operating in a fast-paced, evolving environment.
• Hands-on, pragmatic approach with the ability to balance strategic thinking with operational delivery.
• Experience within multi-site organisations would be advantageous.

This is an excellent opportunity for an experienced interim finance leader to make a visible impact, supporting a finance team through a systems and process transformation programme while helping establish robust foundations for future growth.