👋 I’m a Physicist (MSc) with 5 years of programming experience and a strong background in mathematics and statistics. I specialize in writing/optimizing complex SQL queries and building Pipelines with Airflow, Docker, CI/CD and dbt core. I also have expertise in web scraping, cloud services (AWS), data warehouses, and machine learning models. I'm always eager to learn new skills and technologies to deliver data-driven solutions for business teams.
🛠️ Skills:
- Languages: Python, SQL, MATLAB, Fortran, LaTeX.
- Web Scraping: Python (beautifulsoup, selenium).
- Data Engineering: Python (ETL), Airflow, DBT, Docker, REST API, GraphQL API, CI/CD, Kafka.
- Cloud and Data Warehouse: AWS, SQL (Athena/Snowflake), Redash, Metabase, Redshift.
- Data Manipulation: Python (numpy/pandas), SQL.
- Data Visualization: Python (matplotlib/seaborn), Power BI/Redash/Metabase.
- Machine Learning: Python (scikit-learn), NLP, regression, classification, clustering, association.
💭 If you can’t do something, start asking the right questions.
If you have any questions or feedback, please email me at g.alvs.oliveira@gmail.com
