Sobre mim:
Hi! I'm a Python developer with strong expertise in automation, data processing, and machine learning — backed by a formal degree in Mathematics and a postgraduate certificate in Data Science & Analytics.
I develop bots and scripts to extract structured information from PDFs, websites, and spreadsheets. I recently completed my postgraduate program, including a final thesis project where I built a machine learning model for document classification using text mining and NLP techniques. This project is already being used as a product in my current company.
With a solid background in math, statistics, and data workflows, I focus on delivering fast, clean, and scalable solutions to real business problems.
? What I Do:
- Python scripting for automation
- Web scraping (BeautifulSoup, Selenium, Requests)
- PDF parsing and data extraction
- Machine Learning for classification tasks
- Natural Language Processing (NLP)
- Spreadsheet automation (Google Sheets & Excel)
- Large data handling (Pandas, Dask)
- Git version control
? Education:
- B.Sc. in Mathematics
- Postgraduate degree in Data Science & Analytics (USP, Brazil) – Completed
? Strengths:
- Strong analytical thinking
- Clean code & fast delivery
- Clear communication
- Real-world automation & AI experience
I develop bots and scripts to extract structured information from PDFs, websites, and spreadsheets. I recently completed my postgraduate program, including a final thesis project where I built a machine learning model for document classification using text mining and NLP techniques. This project is already being used as a product in my current company.
With a solid background in math, statistics, and data workflows, I focus on delivering fast, clean, and scalable solutions to real business problems.
? What I Do:
- Python scripting for automation
- Web scraping (BeautifulSoup, Selenium, Requests)
- PDF parsing and data extraction
- Machine Learning for classification tasks
- Natural Language Processing (NLP)
- Spreadsheet automation (Google Sheets & Excel)
- Large data handling (Pandas, Dask)
- Git version control
? Education:
- B.Sc. in Mathematics
- Postgraduate degree in Data Science & Analytics (USP, Brazil) – Completed
? Strengths:
- Strong analytical thinking
- Clean code & fast delivery
- Clear communication
- Real-world automation & AI experience
Resumo da experiência profissional:
Developed over 115 automation bots to extract structured data from unstructured HTML and PDF fiscal documents (invoices, receipts).
- Delivered JSON-ready outputs used for tax data processing across several Brazilian municipalities.
- Built document layout classifiers using NLP (lemmatization, n-grams, cosine similarity).
- Automated document parsing pipelines using Regex, custom logic, and internal tools.
- Contributed to a lead scoring model using logistic regression with Bayesian adjustment.
- Developed a multi-class document classifier for public procurement documents as part of MBA thesis.
- Delivered JSON-ready outputs used for tax data processing across several Brazilian municipalities.
- Built document layout classifiers using NLP (lemmatization, n-grams, cosine similarity).
- Automated document parsing pipelines using Regex, custom logic, and internal tools.
- Contributed to a lead scoring model using logistic regression with Bayesian adjustment.
- Developed a multi-class document classifier for public procurement documents as part of MBA thesis.
Habilidades:
- Análise Estatística
- Aprendizado de Máquina (ML)
- Modelagem Estatística
- Python
Áreas de interesse:
- Outra - Web, Mobile & Software
