The interview process had four rounds. HR was very good about updating the status after each round and responses never took more than a couple of days. HR General Discussion: This was a straightforward round to determine if you are a good cultural fit for the company and to discuss your technical skills and previous experience. Hiring Manager: This round involved a more in-depth discussion about your motivation to apply, your past experiences, and your long-term career aspirations. Business Case: You were given 1 week to prepare a business case, analyzing a fictional company and identifying 3 value opportunities using the Celonis application. This involved significant effort, including learning the solution, analyzing data, and building dashboards. You were offered a dry-run with a team member before the final pitch to receive feedback and refine your presentation. Head of Department: The final round was similar to the Hiring Manager round, focusing on your motivation to join Celonis and your previous experiences.