Project Assistant Accountant (6-Month FTC) 325 per day - Inside IR35 Full-time - Hybrid - LutonThe RoleThis role will support the implementation of a new Operational Cost System for Airports and Ground Handling. You will play a key role in system testing, data validation, process improvements, and ensuring accurate financial outputs during this critical transition period.Key ResponsibilitiesCarry out end-to-end system testing, configuration validation, and process checks.Reconcile financial data and validate reporting outputs.Identify, document, and resolve issues, ensuring process improvements are implemented.Support month-end accounting processes, including journal preparation and reconciliations.Maintain compliance with accounting standards and internal controls.Act as the bridge between project teams and operational finance, ensuring clear communication with all stakeholders.Provide ad-hoc support for other operational cost areas as needed. Skills and ExperienceStrong attention to detail and analytical mindset.Previous experience in accounting/finance.Confident working with financial systems and large datasets.Excellent organisational skills with the ability to manage multiple priorities.Intermediate to advanced Excel skills.Experience in systems testing or project support within finance (Skymetrix/airpas experience advantageous but not essential). Contract Details6-month FTC 325 per day (Inside IR35)Hybrid working: 3 days per week in Luton40 hours per week