data-analytics-engineering

🚀 Production-grade sales analytics on Databricks | Medallion Architecture (Bronze→Silver→Gold) | AI-powered dashboards | 97% Genie AI accuracy | Unity Catalog governance | 790 lines of SQL/Python

End-to-end Codeforces Data Lakehouse built with Python, PostgreSQL, dbt, Apache Airflow, Docker, Parquet, and Power BI. Automates data ingestion, processing, warehousing, transformation, validation, and analytics.

This scraper is especially designed as a first phase in a long project to help GMU prospective students who applied and got accepted into the DAEN (Data Analytics Engineering) masters program in GMU (George Mason University).

Painel interativo em Python/Streamlit sobre o mercado de trabalho feminino no Brasil — salário, presença e evolução por setor, estado e período, a partir de dados da RAIS.

AI-Powered Sales Intelligence & Forecasting Platform that transforms sales data into actionable business insights using Machine Learning, predictive analytics, anomaly detection, and AI-driven recommendations. Built with Next.js, FastAPI, Python, and PostgreSQL.