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lucasfoep/README.md

Lucas de Oliveira

Industrial Engineer (BSc) and MS in Data Science.

Senior Data Analyst building automation-driven analytics systems using Python and SQL.
Focused on reproducibility, modular design, and measurable revenue impact.

Current Work

  • Forecasting framework with walk-forward validation and leakage prevention
  • Modular ETL pipelines for structured data transformation
  • Revenue and operational analytics systems

Technical Stack

  • Python (pandas, scikit-learn, xgboost)
  • SQL (PostgreSQL, T-SQL)
  • Data modeling (star schema, fact/dimension design)
  • Power BI

📫 Contact: lucasfoep@gmail.com
🔗 LinkedIn: https://www.linkedin.com/in/lucas-de-oliveira-8a76b058/

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