Responsibility for strategic liquidity management, ensuring financial agility and short- to medium-term solvency., Independent preparation and validation of audit-proof monthly and annual financial statements according to HGB, ensuring high data integrity., Development of precise cash flow models and scenario planning as a reliable decision-making basis for investors and management., Utilization of FP&A-based analyses to refine planning processes and support strategic direction with sound forecasts., Securing operational excellence in finance through precise management of provisions, receivables valuation, and clean accruals in cooperation with the tax firm and Senior Accountant., Delivery of in-depth analyses of e-commerce unit economics (LTV, CAC, contribution margins) and identification of levers for continuous profitability improvement., Establishment of scalable financial processes and an internal control system ensuring the highest compliance standards for audits and external auditors., Creation of transparency across all departments through proactive stakeholder management and promotion of cost-conscious budget discipline.