Lavinia
Haddad
Junior Data Analyst | Excel | Power BI | Python | SQL | Machine Learning | AI |
HI,
I am passionate about transforming raw data into valuable insights that support strategic decision-making. Currently, I am expanding my expertise into artificial intelligence and machine learning, applying predictive modeling and recommendation systems to solve complex challenges. I work with tools and libraries such as pandas, numpy, scikit-learn, and agile methodologies to develop scalable and efficient solutions.
Technical Skills:
Developing dynamic dashboards and data visualizations focused on usability and data storytelling using Power BI and DAX.
Manipulating, cleaning, and analyzing large datasets with Python and SQL to ensure data quality and integrity.
Applying machine learning algorithms to create predictive, classification, and recommendation models aimed at continuous process improvement.
Strong analytical skills and attention to detail combined with interpersonal abilities that foster teamwork and effective communication.
I am highly motivated to learn from multidisciplinary teams, solve real business problems through data analysis and AI, and grow professionally in both Brazilian and international markets.
Technical Skills: Python, Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn, XGBoost, Random Forest, Streamlit, Plotly, Power BI, DAX, SQL, Excel (advanced), data preprocessing, EDA, feature engineering, regression and classification models, recommendation systems, and dashboard automation.