5 of 5 Permanent JSON-LD Jobs in England

Knowledge Graph & Semantics Consultant

Location
Greater London, England, United Kingdom
automation, guardrails, auditability and escalation. What We’re Looking For Strong understanding of knowledge representation and semantic technologies, including OWL, RDF, SWRL, SPARQL, JSON-LD, Turtle and N-Quads. Experience with semantic modelling and graph/triple-store technologies such as PoolParty, Stardog, TigerGraph, Ontotext GraphDB, Grakn, MarkLogic ...

Senior AI Data Engineer: Knowledge Graphs & Vector AI

Location
York and North Yorkshire, England, United Kingdom
collaborate with data engineers, architects, and an ontologist to ensure scalable, reliable AI-enabled data products. This role focuses on production-grade JSON-LD semantics, vector embedding, RAG, and graph databases, with cloud-native platforms and DataOps practices. #J-18808-Ljbffr ...

Senior AI Data Engineer

Location
Greater London, England, United Kingdom
Platform is a strategic initiative at the heart of that mission: a modern, cloud-native semantic layer built from the ground up—using JSON-LD as its semantic language—to power AI-driven insights, regulatory analytics, and next-generation data products. In this hands-on role … embedding pipelines (e.g., Pinecone, Weaviate, Qdrant, pgvector). Practical experience implementing RAG architectures or LLM-integrated data pipelines. Familiarity with semantic web standards—JSON-LD, RDF, OWL, or SKOS. Strong Python skills and experience with data pipeline frameworks. Experience with cloud-native data platforms (AWS, Azure ...

Senior AI Data Engineer

Location
York and North Yorkshire, England, United Kingdom
Platform is a strategic initiative at the heart of that mission: a modern, cloud-native semantic layer built from the ground up—using JSON-LD as its semantic language—to power AI-driven insights, regulatory analytics, and next-generation data products. In this hands-on role … embedding pipelines (e.g., Pinecone, Weaviate, Qdrant, pgvector). Practical experience implementing RAG architectures or LLM-integrated data pipelines. Familiarity with semantic web standards—JSON-LD, RDF, OWL, or SKOS. Strong Python skills and experience with data pipeline frameworks. Experience with cloud-native data platforms (AWS, Azure ...

Senior AI Data Engineer

Hiring Organisation
ComplySci
Location
London, UK
Employment Type
Full-time
part of a new team being created to enable future data capabilities in relation to our AI ambitions.... Responsibilities: Semantic Layer ImplementationImplement JSON-LD-based semantic models designed by the ontologist into production data systemsBuild and maintain knowledge graph structures that reflect canonical domain models • Develop and manage … databases and embedding pipelines (e.g. Pinecone, Weaviate, Qdrant, pgvector)Practical experience implementing RAG architectures or LLM-integrated data pipelinesFamiliarity with semantic web standards — JSON-LD, RDF, OWL, or SKOSStrong Python skills and experience with data pipeline frameworksExperience with cloud-native data platforms (AWS, Azure, or GCP)Exposure ...