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Achievements

Achievement: Pair Extraordinairex3Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLO

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brunoribeirol/README.md

What's up? I'm Bruno Ribeiro

Data engineering · Data quality · AI agents


💬 About me

  • 💻 Data Intern @ AXIA Energia, where I built the team's first data pipeline
  • 📘 Computer Science @ CESAR School, graduating December 2026
  • 🎓 Final-year project: AI-ETL, a LangGraph multi-agent framework that turns natural-language specifications into auditable ETL pipelines (code private for now)
  • 🌱 Currently studying: Large Language Models, Data Engineering on AWS, MLOps

📌 Selected work

Project What it is Stack
eda262-projeto-g07 Group course project: layered data lake on AWS, provisioned with Terraform over public security feeds Terraform, S3, Glue, Athena, Lake Formation
de Data Engineering coursework, including a PySpark job on AWS Glue that writes partitioned Parquet PySpark, Glue, Athena, CloudFormation, Terraform
hotel-booking-etl ETL pipeline into a star-schema data warehouse Python, PostgreSQL, Docker, Metabase
ratchery Security-first, cost-aware workspace setup for Claude Code and Codex Python

🛠 Tech Stack

Python  SQL  PySpark  pandas  DuckDB  dbt  Dagster  PostgreSQL  FastAPI  LangGraph  AWS  Terraform  Docker  Git  GitHub Actions 


📫 Contact

LinkedIn  Gmail 

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  1. de de Public

    Data Engineering coursework (CESAR School, 2026.2): AWS data lake with S3, Glue and Athena, provisioned with CloudFormation and Terraform.

    Shell

  2. eda262-projeto-g07 eda262-projeto-g07 Public

    Data Engineering course project (group g07): minimal AWS data lake in Terraform over the public CISA KEV vulnerability catalog.

    Shell

  3. ratchery ratchery Public

    Security-first, cost-aware workspace setup for Claude Code, Codex, and optional Obsidian memory.

    Python

  4. jira-gamificado jira-gamificado Public

    SprintQuest backend: gamified Scrumban platform built as a team project with Java 17, Spring Boot, JPA and Cucumber BDD.

    Java 3

  5. hotel-booking-etl hotel-booking-etl Public

    ETL pipeline for hotel booking data with Python and PostgreSQL: star-schema warehouse, with optional Metabase dashboards.

    Python

  6. marketflow marketflow Public

    Supermarket management system with Python, Docker and MariaDB: CRUD for clients, categories, products and orders on a modular service layer.

    Python 1