Engenheiro de Dados II

Job description

Responsibilities:

• Design develop and evolve analytical data models (facts dimensions aggregations metrics/KPIs) with a strong focus on Gold and Semantic layers ensuring consistency scalability and reusability.
• Define and enforce data modeling standards (e.g. medallion architecture) ensuring best practices for analytical consumption including data contracts grain definition compliance and traceability.
• Partner with business and technical stakeholders to translate requirements into well-structured datasets and semantic models (metrics definitions business rules hierarchies and conformed dimensions).
• Ensure high data quality and reliability through testing validation monitoring and cross-layer consistency reducing rework and increasing trust in data.
• Optimize performance and cost of data models and queries (Databricks SQL/Delta) including physical design partitioning strategies and efficient query patterns.

Qualifications :

Qualifications

• Power BI: strong experience with dimensional modeling semantic layer design and performance optimization (e.g. model design cardinality relationships query efficiency).
• Experience with Databricks 
• Experience with data observability and quality frameworks (tests expectations alerts SLAs).
• Exposure to advanced analytics (predictive models/ML) and understanding of how reliable well-modeled data enables these use cases.
• Contribute to the evolution of the data platform and analytical ecosystem including governance cataloging observability and development standards.
• Languages: SQL Python

Additional Information :

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Remote Work :

No

Employment Type :

Full-time