Job Summary

Knowledge Graph Engineer

Role purpose

Develop the MOSAIC financial knowledge graph and connect approved financial terminology and relationships with the governed AtScale semantic model.

Key responsibilities

• Define financial concepts such as KPI, measure, entity, region, account, scenario and fiscal period.
• Model approved synonyms, definitions and business relationships.
• Implement explicit mappings between financial concepts and AtScale semantic objects.
• Configure the graph query or lookup interface used by the agent.
• Test term resolution, definition lookup and relationship traversal.
• Work with the Solution Architect and Finance SME to validate the graph model and document its limitations.

Required experience and skills

• 5+ years of experience with knowledge graphs, semantic technologies or ontology engineering.
• Experience defining entities, relationships, taxonomies and controlled vocabularies.
• Knowledge of graph query languages and graph-access APIs.
• Experience integrating knowledge graphs with analytical or agentic applications.
• Understanding of semantic-model mappings and business glossaries.
• Familiarity with financial terminology is preferred.

PoC staffing note: This role applies primarily to MOSAIC. Enterprise-wide ontology development is outside the PoC scope.

Key Responsibilities

Knowledge Graph Engineer

Role purpose

Develop the MOSAIC financial knowledge graph and connect approved financial terminology and relationships with the governed AtScale semantic model.

Key responsibilities

• Define financial concepts such as KPI, measure, entity, region, account, scenario and fiscal period.
• Model approved synonyms, definitions and business relationships.
• Implement explicit mappings between financial concepts and AtScale semantic objects.
• Configure the graph query or lookup interface used by the agent.
• Test term resolution, definition lookup and relationship traversal.
• Work with the Solution Architect and Finance SME to validate the graph model and document its limitations.

Required experience and skills

• 5+ years of experience with knowledge graphs, semantic technologies or ontology engineering.
• Experience defining entities, relationships, taxonomies and controlled vocabularies.
• Knowledge of graph query languages and graph-access APIs.
• Experience integrating knowledge graphs with analytical or agentic applications.
• Understanding of semantic-model mappings and business glossaries.
• Familiarity with financial terminology is preferred.

PoC staffing note: This role applies primarily to MOSAIC. Enterprise-wide ontology development is outside the PoC scope.

Skill Requirements

Other Requirements