The Principal Customer Success Manager will work with iManage's enterprise customers to ensure they derive value from their subscriptions, focusing on achieving customer business outcomes and ensuring retention. The role involves creating and improving customer interactions, achieving desired outcomes for all products and services, and fostering loyalty. Responsibilities include managing a strategic customer portfolio, addressing feedback, creating customer plans, analyzing health metrics, designing engagement strategies, establishing communication cadences, and acting as a point of contact. This role requires strong relationship-building skills and collaboration with various internal teams to drive customer success.