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Role and Impact:
- Own the ontology and knowledge graph layer across all APAS products.
- Define foundation decisions on graph store design and data source mapping.
- Shape the company's product roadmap and expansion.
Collaboration:
- Work with DevOps engineers on infrastructure deployment and scaling.
- Partner with AI/ML engineers to ensure model performance in production.
- Maintain constant feedback loop with infrastructure and model builders.
Qualifications:
- 5+ years with relational, object, graph, and vector databases.
- 3+ years with RDF, SPARQL, LPG, SHACL and ontology management.
- 2+ years leading workstreams and designing KG solutions.
Nice to Have:
- Experience with agentic systems and diverse ML techniques.
- Strong communication skills.
APAS
APAS builds AI products for water utilities, structuring regulatory, engineering, and operational knowledge into semantic models. The company is in an active build-out phase with close collaboration across engineering teams.