Finance Intern

<p><br/>Location: Office-based (Madrid)<br/>Schedule: Full-time, 37.5 hours per week<br/></p><p><strong>About Refinery89</strong><br/>At Refinery89, we help digital publishers maximize their advertising revenue through advanced programmatic technology, data-driven optimization, and strategic expertise. Headquartered in Madrid, with a growing international team, we work with publishers across Europe and beyond to make digital advertising more transparent, efficient, and impactful.</p><p>As we continue to grow, we are looking for talented professionals who thrive in dynamic environments, take ownership of their work, and contribute to building scalable processes that support the company's long-term success.</p><p><strong>Job Description</strong><br/>We are looking for a Finance Intern to join our Finance team and support the day-to-day accounting operations of the business. This is an entry-level opportunity ideal for someone detail-oriented and eager to learn, who enjoys working with numbers and building a solid foundation in finance operations. No previous work experience is required — full training will be provided internally. You'll gain hands-on exposure to accounts payable, reconciliations, and expense processing within an international organization.</p><p></p><p><strong>Responsibilities</strong></p><ol> <li><p>Record and book all incoming invoices in Accounts Payable across all entities.</p></li> <li><p>Support bank and credit card reconciliations.</p></li> <li><p>Process employee expenses in line with company policies.</p></li> <li><p>Maintain accurate records and ensure proper documentation of financial transactions.</p></li> <li><p>Assist with recurring accounting activities and other finance-related tasks as needed.</p></li> </ol><p></p><p><strong>Requirements</strong></p><p>Must-Have</p><ul> <li><p>Comfortable working with spreadsheets (Excel) and learning new software tools.</p></li> <li><p>Strong attention to detail and accuracy.</p></li> <li><p>Excellent written communication in English.</p></li> <li><p>Proactive, organized, and eager to learn.</p></li> </ul><p></p><p><strong>Nice to Have</strong></p><ul> <li><p>Spanish or another EU language.</p></li> <li><p>Interest in finance, technology, or fast-growing business environments.</p></li> </ul><p><em>No previous work experience required — full training provided internally.</em></p><p></p><p><strong>What We Offer</strong></p><ul> <li><p>Hands-on internship with full internal training and mentorship.</p></li> <li><p>Exposure to real accounting operations across an international organization.</p></li> <li><p>A collaborative, international work environment.</p></li> <li><p>Flat organizational structure with a high degree of ownership and autonomy.</p></li> <li><p>Opportunity to contribute to a growing AdTech company serving publishers across Europe.</p></li> <li><p>A culture focused on transparency, continuous improvement, and operational excellence.</p></li> </ul><p></p><p><strong>Interested?</strong><br/>If you're detail-oriented, eager to learn, and excited to build a foundation in finance within a growing international company, we'd love to hear from you.</p><p>Apply now and become part of Refinery89's journey to build the future of publisher monetization.</p><ul> <li><p>Internship</p></li> <li><p>Full time</p></li> <li><p>Office-based</p></li> </ul>