The Client Success Senior Manager will report to the Client Success Senior Director and work closely with the client leadership team on results delivery, ensuring high levels of client satisfaction. The ideal candidate should have a minimum of 7 years of experience in project management, client relationship management, and data analytics. The Client Success Manager should be able to work in a fast-paced environment, manage multiple projects simultaneously, and prioritize tasks effectively. They should have excellent problem-solving skills, attention to detail, and a proactive approach to identifying and resolving issues. The successful candidate should have a deep understanding of the Marketing Effectiveness and analytics industry and be up to date with the latest trends and developments. They should be able to interpret data and analytics insights and present them in a clear and concise manner to clients. The Client Success Manager should be a team player and possess effective communication and interpersonal skills to collaborate effectively with cross-functional teams.