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Jeferson-Peter/README.md

πŸ‘¨β€πŸ’» Jeferson Peter | Python Developer building automation, APIs, and data workflows

I’m a Software Developer focused on Python, backend engineering, process automation, and productivity-oriented applications.

My work is centered on building reliable systems that automate operations, expose clean APIs, and turn complex workflows into maintainable software. I’m especially interested in backend architecture, developer tooling, data processing, and products that solve real operational problems.


πŸš€ What I Do

  • Build backend services and REST APIs with Django and Django REST Framework
  • Design automation workflows and ETL pipelines with Python, Apache Airflow, and data tooling
  • Develop full-stack applications with Next.js, React, and modern frontend stacks
  • Work with infrastructure and supporting services such as Docker, Redis, RabbitMQ, PostgreSQL, and MySQL

🧰 Tech Stack

Languages & Frameworks

Python Django JavaScript TypeScript React NextJS Pandas

Tools & Platforms

Apache Airflow Docker Git Linux RabbitMQ Redis

Databases

PostgreSQL MySQL

πŸ“¦ Selected Work

A data anonymization library built on Polars for privacy, compliance, and test-data workflows.

It was designed to make sensitive data safer to use in development and analytics environments without adding unnecessary complexity to the pipeline.

PyPI Downloads License

A collection of modular DAGs and workflow components for automation and data processing.

Focused on:

  • reusable orchestration patterns
  • maintainable task design
  • production-oriented workflow structure

A practical application focused on file organization, automation, and productivity workflows.

Built to simplify how files are managed and processed, with an emphasis on usability, automation, and clean system design.

  • Strong focus on real-world workflow improvement
  • Combines backend logic, automation, and product thinking
  • Reflects my interest in building useful developer and productivity tools

✍️ Writing

I publish technical content about Python, automation, and software development at CodeCraft Python.

πŸ“° Latest Blog Posts


πŸ“Š GitHub Stats

GitHub Stats Top Languages

🌐 Connect with Me

LinkedIn PyPI CloakData Blog CodeCraftPython Portfolio

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