AI Data Platform Engineer: Semantic Layers & Governed Data

Xenon Seven; Castelldefels; Presencial; EUR 70.000 - 100.000; Jornada completa

Descripción de la vacante

Xenon Seven is hiring a Data Enablement Engineer in Catalunya, Spain to design, build, and operate trusted data foundations for enterprise AI experiences. You will shape semantic models, governance, and data products that enable business users to interact with governed data in natural language.

The role focuses on data platform engineering rather than data science, with hands-on experience in modern data stacks and regulated environments.

Formación

• 5+ years hands-on data engineering on cloud data platforms.
• Direct hands-on experience with Databricks Genie in production or advanced pilots.
• Semantic layer / trusted data product delivery with KPI definitions and business glossary alignment.
• dbt, PySpark, Snowpark, SQL, Python — strong across the modern data stack.
• Orchestration with Airflow or Databricks Workflows.
• Data governance in regulated environments — RBAC, RLS, masking, lineage, auditability.
• Experience integrating structured and unstructured data (PDFs, SharePoint/Teams) into AI workflows.

Responsabilidades

• Design and build AI-ready data products on Databricks with trusted datasets and business semantics.
• Implement semantic layers and governed datasets for BI and natural-language querying.
• Deploy and operate Databricks Genie spaces with Unity Catalog, tuning for accuracy and adoption.
• Build RAG pipelines and conversational analytics apps grounded in governed data and AI experiences.
• Engineer robust ETL/ELT pipelines (dbt, Airflow, Snowpark, PySpark).
• Implement data governance in regulated pharma environments with RBAC and data masking.
• Optimize cost and performance on data platform and AI side (warehouse sizing, token usage).
• Partner with Finance stakeholders to translate domain requirements into semantic models.

Conocimientos

Databricks

Python

SQL

PySpark

Data governance

RBAC

LLM integration

Airflow

Herramientas

Databricks Genie

dbt

Snowpark

Streamlit

Unity Catalog

Descripción del empleo

Xenon Seven is hiring a Data Enablement Engineer in Catalunya, Spain to design, build, and operate trusted data foundations for enterprise AI experiences. You will shape semantic models, governance, and data products that enable business users to interact with governed data in natural language.

The role focuses on data platform engineering rather than data science, with hands-on experience in modern data stacks and regulated environments.