Onyx CenterSource in Spain is seeking a Revenue Optimization Specialist - M&E; to manage chasing activities and ensure timely payments to clients. You will report to the Manager of Revenue Optimization and collaborate with Client Support teams and other Onyx stakeholders.
The role requires attention to detail, English fluency, and strong Excel skills. It is a hybrid position with remote work options and occasional travel, offering the chance to improve client performance within NORAM/EMEA scope.