Luiz Eduardo Fonseca
Data Scientist @Gerdau North America
Signup · Get unlimited contacts
WORK HISTORY
Data Scientist @Gerdau North America
Working with most stages of the modern data stack, from data ingestion, pipeline creation, to Exploratory Analysis, feature engineering, to deploying statistical/ML models in production.Established Streaming ETL pipelines for real-time sensor datausing OPC UA protocols and Apache Nifi.Pioneered RAG-based LLM internal applications using opensource tools like langchain, HuggingFace and LLamaIndex. Deployed internally for ease of use and privacy-compliant.Deployed fullstack data applications in Python: from data capture, processing, model development and publishing in a lightweight UI app using gradio or streamlit.Interacted with customers on-site in both Portuguese and English to provide monitoring solutions in a multi-disciplinary environment, pairing data knowledge with manufacturing grasp about steelmaking.Coached, developed and motivated teammembers, providing mentoring to junior datascientists and non-programmer audiences on Pythonand machine learning techniques.Helped Recruiting Backend Python Developers andJunior Data ScientistsHighlights: Anomaly Detection in Industrial Processes, Algorithm design and Problem solving, Dashboard/web apps creation, Time Series Forecasting.Primary skills involved: AWS Web Services, Big Data, Time Series, Python, SQL, Microservices, API REST, Apache Nifi, Django Framework
EDUCATION
University of South Florida
Bachelor's degree, Statistics
Universidade de Brasília
Bachelor's degree, Statistics
Arizona State University
Master's degree, Industrial Engineering
Miami Dade College
Business Intelligence Professional (Certification)
ABOUT LUIZ EDUARDO FONSECA
My educational background is in Statistics. I feel confident applying statistical methods and modeling techniques paired with software development skills to make the best out of the data revolution.Always eager to learn, I\'m a self-motivated individual who is fully invested in giving my best to every project to ensure the desired outcomes.Looking forward to an exciting future, I am a believer and a contributor in the process of unleashing the power of data to truly serve and benefit society.
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.