Senior Knowledge Architect for Agentic AI & Graphs

Accenture; Irving (TX); Hybrid; USD 110,000 - 210,000; Full time

Job summary

Accenture seeks a Knowledge Architect to design and govern enterprise-scale knowledge graphs and ontologies, enabling reasoning, planning, and action in agentic AI systems. You will lead architecture, ontologies, and semantic data models, and collaborate with AI/ML engineers to integrate graph-backed context into LLM pipelines.

Hybrid role based in Dallas, TX with travel; you will translate complex domain knowledge into machine-readable structures and drive scalable data modeling and governance

Qualifications

• Bachelor's degree or equivalent; 12+ years of work experience preferred.
• Experience with Knowledge Graph technologies (RDF, SPARQL, Gremlin, LPG, SHACL).
• Experience with ontology management and graph curation.
• Experience designing knowledge graph solutions and ML models.

Responsibilities

• Own end-to-end design and governance of enterprise-scale knowledge graphs and ontologies.
• Develop and govern ontologies, taxonomies, and semantic data models for interoperability.
• Define data modeling standards and patterns for structured and semi-structured knowledge.
• Translate domain knowledge into machine-readable knowledge structures (RDF/OWL, etc.).
• Lead knowledge engineering workshops with client stakeholders to formalize requirements.
• Collaborate with AI/ML engineers to integrate knowledge graphs into LLM pipelines.
• Design knowledge structures to support multi-step agent reasoning and dynamic planning.
• Work with delivery teams to create Data & AI offerings powered by graph tech.
• Build scalable pipelines for graph population, enrichment, and lifecycle management.
• Establish client relationships and act as a strategic advisor.

Skills

Ontology design

Taxonomy development

Semantic modeling

Schema design

Property graph modeling

RDF graph modeling

Graph databases

SPARQL

Gremlin

LLM grounding

LangChain

Python

REST APIs

Cloud platforms

Education

Bachelor's degree or equivalent (minimum 12 years' work experience)

Tools

Neo4j

Amazon Neptune

TigerGraph

Stardog

RDFLib

PyKEEN

Job description

Accenture seeks a Knowledge Architect to design and govern enterprise-scale knowledge graphs and ontologies, enabling reasoning, planning, and action in agentic AI systems. You will lead architecture, ontologies, and semantic data models, and collaborate with AI/ML engineers to integrate graph-backed context into LLM pipelines.

Hybrid role based in Dallas, TX with travel; you will translate complex domain knowledge into machine-readable structures and drive scalable data modeling and governance