Marco Buttu
Software Engineer at Edizioni LSWR
Sardinia, Italy
Summary
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Rockstar🎓
Top SchoolMarco Buttu is a seasoned software engineer with 14 years of experience building control systems, libraries and web applications for scientific infrastructure, currently developing high-level control software for Italian radio telescopes at INAF. He combines hands-on engineering with technical writing, contributing substantial documentation improvements to CPython and feature work on the widely used Sphinx documentation generator. His background in electronic engineering and VHDL design underpins a strong systems-oriented approach, applied to everything from low-level libraries to CI and testing. Marco has operated in extreme environments—living and working at Concordia Station in Antarctica—bringing proven resilience and autonomy to complex, isolated projects. Based in Sardinia, he blends academic rigor (top honors in engineering) with practical field experience and a knack for making developer-facing tools clearer and more reliable.
15 years of coding experience
1 year of employment as a software developer
Laurea quinquennale, Ingegneria elettronica, 110/110 con lode, Laurea quinquennale, Ingegneria elettronica, 110/110 con lode at Università degli Studi di CagliariTirocinio formativo post laurea, Integrated Systems Laboratory, Tirocinio formativo post laurea, Integrated Systems Laboratory at Ecole polytechnique fédérale de Lausanne
Stackoverflow
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Github Skills (9)
rs10
restructuredtext10
python10
sphinx10
doctest10
documentation10
user-manual8
learn-ruby-on-rails8
basics8
Programming languages (8)
Github contributions (5)
python/cpython
Jun 2017 - Jul 2022
The Python programming language
Role in this project:
Technical Writer
Technical WriterContributions:3 reviews, 2 commits, 16 PRs in 5 years 2 months
Contributions summary:Marco primarily contributed to improving the documentation within the Python/CPython repository. Their work involved adding references, clarifying information, fixing doctests, and removing outdated content across various documentation files, including those related to import, regex, configparser, ctypes, trace, othergui, inspect, datetime, decimal, pathlib, turtle, email, and others. These changes aimed to enhance clarity, accuracy, and usability of the documentation for developers. The user's edits touched various modules, reflecting a broad focus on Python's documentation.
programming-languagepython
sphinx-doc/sphinx
Jan 2017 - Feb 2017
The Sphinx documentation generator
Role in this project:Back-end Developer
Back-end DeveloperContributions:13 commits, 2 PRs, 12 comments in 26 days
Contributions summary:Marco contributed significantly to the documentation generator project, primarily by implementing and improving the `:pyversion:` option within the doctest functionality. The user added new features and made multiple refinements to the existing codebase, including comparisons of Python versions using `distutils.version.LooseVersion`, and incorporated style and localization improvements. These changes enhanced the usability and flexibility of the documentation's doctest features by allowing conditional testing based on Python versions.
documentation-generatorpythondocumentation-toolsphinxmarkdown
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