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# AI Engineer

- **Company:** datifact Inc.
- **Location:** United, WV, United States (Remote available)
- **Experience:** Experienced
- **Salary:** $175,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, BigQuery, Data Architecture, Information Engineering, Graph Database, PostgreSQL, Machine Learning, Standard Sql, Retrieval-Augmented Generation, Large Language Models, Snowflake, Data Layers, Semantic Modeling, Databricks
- **Published:** October 28, 2026
- **Apply:** https://www.thejobnetwork.com/job/434f7eab-783a-473c-bf31-67c33329bb3f/ai-engineer

## About the Role

* 5+ years in data engineering, data architecture or ML engineering, with at least 2 years building LLM applications in production
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 * Deep experience designing data models and pipelines in modern platforms (Snowflake, Databricks, BigQuery, Postgres or similar) and strong SQL
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 * Hands-on ontology or semantic modeling experience: knowledge graphs, semantic layers, metrics layers or formal domain models (RDF/OWL, property graphs, dbt Semantic Layer, Cube or comparable)
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 * Proven work with LLM APIs and frameworks, retrieval-augmented generation, embeddings, vector databases and agent tool calling

## Description

Onsite in the Orange County, California or Nashville, Tennessee area is preferred. Remote work is open for the right candidate, with occasional travel to client sites and team sessions.