Semantic Search Jobs

Lead the design and operation of a production-grade scientific search platform that combines keyword, metadata, and semantic retrieval to accelerate discovery across bio-pharma R&D.

Help architect and build the backend orchestration and execution systems that run autonomous, multi-agent financial research workflows at Kepler AI.

Lead the design and delivery of an integrated, AI-enhanced Operations Knowledge Platform that connects people, processes, and tools to improve operational efficiency and customer experience at College Board.

Lead the design, integration, and governance of a unified Operations Knowledge Platform that connects people, processes, and tools to improve findability and operational outcomes at College Board.

Lead the design and implementation of context and memory systems that allow MagicSchool's AI agents to provide accurate, context-aware assistance for teachers across lesson planning and assessment workflows.

MagicSchool is hiring a Staff Context Engineer to design and scale context, retrieval, and memory systems that power reliable, token-efficient AI agents for millions of teachers.

Lead the design and implementation of knowledge graphs, RAG retrieval pipelines, and memory systems that power MagicSchool's AI agents for millions of educators.