Lead Knowledge Engineer & AI Graph Architect

Accenture Infrastructure and Capital Projects, LLC; Greater London; On-site; GBP 80,000 - 110,000; Full time

Job summary

Accenture is seeking a strong individual contributor knowledge engineer growing into a team lead, with hands-on experience across the knowledge graph lifecycle. You will prototype, design, and deploy KG and AI solutions, mentor junior engineers, and collaborate with users, engineers, and product teams to deliver end-to-end results.

The role emphasizes building scalable data architectures, integrating LLM-based pipelines, and contributing to sales efforts while keeping up-to-date with

Qualifications

• Bachelor’s degree or equivalent required, plus at least 3 of the following qualifications.
• Experience with Knowledge Graph technologies (RDF, SPARQL, LPG, SHACL).
• Experience in schema design, ontology management, and KG curation.
• Expertise in designing and developing KG solutions and graph-based ML models (functional + technical).
• Experience with end-to-end data pipeline implementation for AI applications (LLMs).
• Experience with relational databases, object stores, graph databases (Stardog, Neo4J, Neptune), and vector databases.

Responsibilities

• Build Knowledge Graph components that contribute to transforming a client’s data architecture.
• Design, develop, and implement AI and semantic solutions; ensure their work integrates cleanly with the broader system.
• Work alongside the project team and delivery leads.
• Build solid working relationships with client counterparts on their workstream.
• Help assemble the supporting evidence for the recommended semantic layer solution.
• Support Accenture sales efforts when called on.
• Keep developing skills in cutting‑edge Data & AI solutions, especially agentic technologies, and share with the team.

Skills

Team leadership experience

Client-facing consulting

Cross-team collaboration

Prompt engineering

Education

Bachelor’s degree or equivalent

Tools

TensorFlow

PyTorch

Apache NiFi

Airflow

Stardog

Neo4J

Amazon Neptune

Job description

Accenture is seeking a strong individual contributor knowledge engineer growing into a team lead, with hands-on experience across the knowledge graph lifecycle. You will prototype, design, and deploy KG and AI solutions, mentor junior engineers, and collaborate with users, engineers, and product teams to deliver end-to-end results.

The role emphasizes building scalable data architectures, integrating LLM-based pipelines, and contributing to sales efforts while keeping up-to-date with