Principal Data Scientist, AI (Architect-Level Scope)

KLDiscovery is seeking a Principal Data Scientist, AI to set the scientific and architectural direction for generative AI and machine learning within its eDiscovery platform. This builder-first role involves designing evaluation methodologies, building retrieval and agent systems, and personally shipping the most complex components of their AI infrastructure. The position requires deep expertise in the modern AI stack and a proven track record of architecting and deploying enterprise AI systems with measurable customer impact.