Skip to content
View ValentimPiazera's full-sized avatar

Block or report ValentimPiazera

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
ValentimPiazera/README.md

Hi, I'm Valentim

I'm an 18-year-old Data Science student from Brazil. After finishing high school in 2025, I’m now fully dedicated to data science.


🎓 Education

  • Associate Degree in Data Science | Uninter (Feb 2026 — Jul 2028)

🛠️ My Skills

The better I get, the better this list will get

  • Languages: Python (Pandas, NumPy), SQL

  • Data Visualization: Matplotlib, Plotly, Power BI, Excel

  • Tools: Jupyter Notebook, Google Colab, Markdown

🌐 Languages

  • 🇧🇷 Portuguese (PT-BR): C2/Native

  • 🇬🇧 English: C1 EF SET says C2, but I don't completely agree...

📝 My Projects

  1. EDA: Electric Vehicles in Washington State
  2. Mini ETL: from Kaggle CSV to MySQL

📫 Connect with me

Pinned Loading

  1. EDA-Carros-Eletricos-Washington EDA-Carros-Eletricos-Washington Public

    Análise exploratória de ~271 mil registros (BEVs e PHEVs) do Dept. of Licensing de Washington. O projeto cobre desde a limpeza de dados até dashboards interativos com Plotly, focando no crescimento…

    Jupyter Notebook

  2. Mini-ETL-kaggle-mysql Mini-ETL-kaggle-mysql Public

    Mini ETL que extrai o dataset público Brazilian E-Commerce (Olist) via Kaggle API, processa os dados com Pandas e carrega as tabelas em um banco MySQL usando SQLAlchemy. Cobre 8 tabelas — pedidos, …

    Jupyter Notebook

  3. Dashboard-SuperStore-Power-BI Dashboard-SuperStore-Power-BI Public

    Transformação do dataset: "SuperStore Sales" para um dashboard com Power BI

  4. Exercicio-SQL-UNINTER Exercicio-SQL-UNINTER Public

    Projetos e exercícios práticos de Banco de Dados Relacional desenvolvidos durante a graduação na UNINTER