Can you bring clarity where systems, processes and reporting lack direction? Are you strong at documenting, critiquing and improving end-to-end finance processes? Do you enjoy working across the business to establish better, more disciplined ways of working? A large, complex not-for-profit organisation in Central London is seeking a Senior Finance Systems and Reporting Lead on a 12-month fixed-term contract to help align finance systems, reporting and governance during a period of change. The organisation has recently invested in systems capability, but lacks clear end-to-end documentation, process ownership and an agreed direction of travel. This role will bring structure, discipline and clarity - not to run BAU, but to define how things should be going forward. You''ll work closely with finance, systems teams and the wider business, as well as external advisers, to document processes, challenge current ways of working and embed more effective governance. Key responsibilities include: Documenting and standardising finance system processes end to end, producing clear workflows, controls, SOPs and system guidance.Aligning reporting and month-end activity, mapping data flows and dependencies and standardising timelines with Financial Reporting teams.Embedding new ways of working, supporting teams through change, coaching on system usage and addressing adoption issues.Diagnosing and fixing process and system weaknesses that impact data quality, control and reporting.Driving con