About the role
Celonis is a leader in Process Intelligence and Process Mining technology, with a strong focus on using advanced AI to turn business data into actionable insights. The company’s mission centers on making business processes more productive and sustainable across the globe.
The Finance Operations team plays a central role within the Finance organization. This group ensures the quote-to-order process is accurate and efficient, working closely with Go-to-Market, Pricing, and Legal teams. Their collaboration supports precise financial reporting and ongoing improvements in how the business operates.
Role overview
The Finance Operations Intern connects Sales and Finance, helping to ensure that deals are accurately recorded in Celonis financial systems and that customers receive their licenses without delay. This position reviews and validates complex contracts, calculates key performance indicators, and tracks essential metadata. The intern also serves as a contact point for internal teams, handling questions related to booking scenarios, subscription-based reporting, and the full booking process.
What you will do
- Validate and approve incoming deals from a financial perspective, including KPI calculations and data structuring for accurate bookings.
- Manage subscription processes to ensure finance reporting meets Celonis guidelines with complete accuracy.
- Review booking data for month-end closing, billing, revenue recognition, and other financial reporting requirements.
- Advise internal stakeholders on complex booking scenarios, data evaluation, and analysis.
- Oversee renewal management and monitor related processes.
- Identify and suggest improvements for finance-related after-sales processes, including ideas for automation.
- Create reports to verify data integrity and analyze information using the Celonis Process Intelligence Platform.
Location
This internship is based in Madrid, Spain.

