New opportunity

Sr Data Scientist II

LexisNexis Legal & Professional · Raleigh, United States

About this role

Senior Data Scientist II responsible for developing production-grade LLM and retrieval systems focused on generative AI, RAG, and agentic AI; will design, refactor, test, deploy, and support Python applications and establish observability and production readiness for AI components.

Skills for this role

Generative AIRetrieval-Augmented Generation (RAG)Agentic AILarge Language Models (LLMs)PythonOpenSearchSolrEmbeddingsRerankingAdvanced SearchMonorepo DevelopmentSoftware Design PrinciplesObject-Oriented DesignFunctional ProgrammingType AnnotationsUnit TestingIntegration TestingRegression TestingEnd-to-End TestingpytestStructured LoggingMetricsDistributed TracingAlertingObservabilityResilient Distributed SystemsDependency InjectionConfiguration ManagementPydanticmypy (static typing) - note: exact text in source is 'mypy' but clarified here?