Enterprise Knowledge Graph & AI Engineer

NTT Limited; United Kingdom; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Hybrid Working

Job summary

NTT DATA is seeking a Forward Deployment Engineer specializing in Enterprise Knowledge Systems to help customers build intelligent knowledge ecosystems powering AI applications.

You will design production‑ready systems using knowledge graphs, ontologies and semantic technologies, integrating with LLMs, enterprise apps and workflows. Hybrid working is offered, with a global, innovation‑driven team.

Qualifications

• 5+ years designing, building, and maintaining production‑grade enterprise knowledge systems with emphasis on knowledge graphs and semantic tech.
• Experience delivering scalable knowledge graph solutions for enterprise applications.
• Expertise in ontology engineering, semantic modeling, taxonomy design, and enterprise knowledge representation.
• Deep understanding of graph databases, RDF, OWL, SPARQL, property graphs, linked data, and semantic interoperability.
• Experience designing GraphRAG, Hybrid RAG, contextual retrieval, vector search, semantic search, and knowledge retrieval architectures.
• Experience integrating knowledge systems with LLMs, AI agents, and enterprise apps.
• Broad knowledge of modern AI, cloud, and enterprise technologies with rapid learning能力.
• Experience with containerization, CI/CD, MLOps/LLMOps, observability, and secure‑by‑design engineering.
• Demonstrated ability to leverage AI‑assisted development and intelligent engineering tools to accelerate delivery.
• Excellent consulting, communication, stakeholder management, and problem‑solving skills.

Responsibilities

• Engage with customers to identify business challenges solvable by contextual AI and knowledge‑driven architectures.
• Assess enterprise knowledge assets, data, taxonomies, metadata and existing knowledge management capabilities.
• Define roadmaps for enterprise knowledge platforms enabling AI‑native transformation.
• Design, develop and deploy production‑ready enterprise knowledge systems and PoVs.
• Architect knowledge solutions using knowledge graphs, semantic layers, ontologies and contextual data platforms.
• Design GraphRAG, Hybrid RAG, Agentic RAG and contextual retrieval architectures to boost AI reasoning and explainability.
• Develop scalable ontologies, taxonomies, semantic models and enterprise knowledge representations.
• Integrate enterprise knowledge platforms with AI agents, LLMs, apps and business workflows.
• Evaluate emerging technologies and propose architectures and engineering approaches per customer.
• Ensure solutions are secure by design, scalable, maintainable and governance‑aligned.

Skills

Knowledge graphs

Ontologies

Semantic technologies

Graph databases

RDF/OWL/SPARQL

Contextual retrieval

LLMs integration

AI/Cloud technologies

Consulting skills

Tools

RDF

OWL

SPARQL

Graph databases

CI/CD

MLOps/LLMOps

Cloud platforms

Job description

NTT DATA is seeking a Forward Deployment Engineer specializing in Enterprise Knowledge Systems to help customers build intelligent knowledge ecosystems powering AI applications.

You will design production‑ready systems using knowledge graphs, ontologies and semantic technologies, integrating with LLMs, enterprise apps and workflows. Hybrid working is offered, with a global, innovation‑driven team.