Job Summary: We are seeking a proactive and methodical Administrative and Accounting Assistant to support the accounting cycle and manage invoices, reconciliations, and closings. Key Highlights: 1. Joining a young company with high potential 2. Excellent working environment 3. Support throughout the entire accounting cycle An energy-sector company headquartered in Vilanova i la Geltrú is looking to hire an Administrative and Accounting Assistant. Main responsibilities include: \- Invoice management and accounting \- Bank reconciliations \- Monitoring and controlling receivables and payables \- Support for monthly accounting closings \- Knowledge and application of the chart of accounts \- Support across the company’s entire accounting cycle \- Experience with the Immediate Supply of Information (SII) system, as well as familiarity with all tax declarations If you are a solution-oriented and proactive individual with a high degree of autonomy in your tasks, methodical, versatile, and well-organized, we are looking for you! What profile are we seeking? \- Education in administration, accounting, or related field \- At least 2 years of experience in accounting and taxation \- Knowledge of accounting standards and tax compliance \- Computer literacy at user level; advanced Excel skills (pivot tables, charts, etc.) What do we offer? \- Permanent contract \- Full-time position \- Competitive salary based on experience \- Opportunity to join a young, high-potential company with an excellent working environment Position type: Full-time Salary: €1,300.00–€1,500.00 per month Work location: On-site employment