Marcio Mazza
Software Engineer at Senado Federal
Brasília, Federal District, Brazil
Summary
👤
Senior🎓
Top SchoolMarcio Mazza is a seasoned software engineer based in Brasília with nearly two decades of experience building and migrating large-scale public-sector systems, currently contributing at the Brazilian Senate. He specializes in Python and Django (8+ years), led the rewrite and mass migration of a widely used Legislative Process Support System (SAPL), and has strong background in Plone, Java, and Docker-based deployment automation. Marcio combines hands-on engineering with leadership—having headed software development for the Interlegis program and managed client relations during complex hosting migrations. He is an advocate of free software and quality engineering, contributing to the test infrastructure of the popular jedi Python library to ensure reliability. With academic strengths in computer science and mathematics and experience teaching at university level, he brings both rigorous technical depth and a practical focus on maintainable systems.
15 years of coding experience
15 years of employment as a software developer
Machine Learning Engineer Nanodegree, Computer Science, Machine Learning Engineer Nanodegree, Computer Science at Udacity BrasilBachelor's degree (not completed), Electronic Engineering, Bachelor's degree (not completed), Electronic Engineering at Instituto Tecnológico de Aeronáutica - ITABachelor's degree, Computer Science, 9.1 (out of 10), Bachelor's degree, Computer Science, 9.1 (out of 10) at Universidade Federal do Ceará
English, Portuguese, Spanish, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
pytest10
python10
test-automation10
testing10
autocomplete9
refactoring8
static-analysis6
type-inference4
Programming languages (12)
Github contributions (5)
davidhalter/jedi
Sep 2022 - Sep 2022
Awesome autocompletion, static analysis and refactoring library for python
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:10 commits, 3 PRs, 1 issue in 4 days
Contributions summary:Marcio primarily contributed to improving the testing infrastructure and expanding the test suite for the project. Their work included fixing test issues, such as collection problems with pytest integration tests, and refactoring code related to project and environment configurations. The user added new tests to validate functionality related to pytest fixtures, including discovering external plugins. These changes demonstrate a focus on ensuring the reliability and functionality of the `jedi` library.
pythonrefactoringstatic-analysisauto-completetype-inference
marciomazza/vim-brogrammer-theme
Aug 2015 - Jun 2019
Vim port of Sublime Text Brogrammer theme
Contributions:13 commits, 11 PRs, 15 pushes in 3 years 10 months
sublime-textvim
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