Accountant Location: Remote (Spain) Schedule:
Full-time, 37.5 hours per week Reports to: Andrés Cárdenas, Finance
Department About Refinery89 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. 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. Job Description We are looking for an
Accountant to join our Finance team and take ownership of key
accounting operations that support the day-to-day financial
activities of the business. This role is adecuado for an autonomous,
organized, and detail-oriented professional who enjoys working
independently while collaborating with colleagues across an
international organization. The successful candidate will play an
important role in ensuring the accuracy, efficiency, and
reliability of our accounting processes. Responsibilities Process
and manage accounts payable invoices accurately and in a timely
manner. Prepare and execute weekly payment runs through banking
platforms. Review and approve employee expenses in accordance with
company policies and procedures. Review payroll information and
support payroll-related accounting processes. Maintain accurate
accounting records and ensure proper documentation of financial
transactions.



Respond to internal finance and accounting inquiries
from employees and stakeholders. Support the continuous improvement
of accounting processes and internal controls. Assist with
recurring accounting activities and other finance-related projects
as required. Requirements Must-Have Minimum 5 years of experience
in accounting or finance-related roles. Professional fluency in
both Spanish and English, written and spoken. Strong attention to
detail and accuracy. Excellent organizational and time-management
skills. Ability to work autonomously and manage responsibilities
independently. Proactive, responsible, and solution-oriented
mindset. Strong collaboration and teamwork skills. Nice to Have
Dutch language skills. Experience working in international
companies. Experience in technology, digital media, AdTech, or
fast-growing business environments. What We Offer Full-time
position (37.5 hours per week). 25 paid vacation days per year.
Standard Sanitas private medical insurance contribution according
to company policy. An international and collaborative work
environment. Flat organizational structure with a high degree of
ownership and autonomy. Opportunity to contribute to a growing
AdTech company serving publishers across Europe. A culture focused
on transparency, continuous improvement, and operational
excellence. Interested? If you are an experienced accounting
professional who enjoys taking ownership, working independently,
and contributing to a growing international company, we would love
to hear from you. Apply now and become part of Refinery89's journey
to build the future of publisher monetization.

📌 Accountant (Madrid)
🏢 Refinery89
📍 Madrid