Knowledge Graph Engineer for AI & Data Architecture

Accenture PLC

Valencia

Hybrid

EUR 85,000 - 120,000

Full time

3 days ago

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Benefits offered by this job

Private medical insurance

Life insurance

Flexible benefits program

Hybrid work model

Learning and career development

Job summary

Accenture is hiring an experienced Knowledge Graph Engineer to join the Data & AI practice in Spain. The role can be based in Barcelona, Madrid or Valencia and follows a hybrid model with both remote work and in-office collaboration.

You will lead a significant KG scope, shape problem formulation into scalable AI/KG solutions, and set technical direction. You will guide a team, design ontologies, and contribute to end-to-end delivery across business and tech teams.

Qualifications

Bachelor's degree or equivalent, plus substantial experience with Knowledge Graph technologies.
Hands-on schema design, ontology management, and KG curation.
Experience designing KG solutions and graph-based ML models (functional + technical).
End-to-end data pipeline implementations for AI apps (LLMs), with hands-on design and configuration.
Strong knowledge of relational databases, object stores, graph databases, and vector databases.
Experience leading a team or workstream within a larger program.
Fluent in Spanish and high English proficiency (B2–C1).

Responsibilities

Lead the build of Knowledge Graph solutions within the program scope.
Design, develop, and implement AI and semantic solutions that interoperate smoothly.
Collaborate with project leaders and stakeholders to create graph-powered Data & AI offerings.
Develop client relationships and earn trust of key advisors.
Make the business case for the semantic layer solution to clients.
Contribute to Accenture sales and pre-sales efforts.