Massimo Callegari
Seriate, Lombardy, Italy
Summary
🤩
RockstarMassimo Callegari is an experienced software engineer based in Seriate, Italy, with 14 years in the telecommunications space specializing in embedded software, Embedded Linux, ANSI C, Java, and C++. He combines low-level systems expertise with practical UI sensibilities, having contributed back-end and user-interface improvements to the open-source Q Light Controller Plus project—enhancing DMX USB plugin configuration, fixture editors, and video playback features. Comfortable bridging firmware and user-facing layers, he has a track record of shipping robust embedded solutions and clear documentation for hardware integrations. Known for pragmatic problem-solving, he brings both protocol-level rigor and attention to usability, making complex telecom features accessible to end users.
14 years of coding experience
Italian, English
Stackoverflow
2,109reputation
132kreached
41answers
7questions
qt
top-5%
Github Skills (16)
c-language10
qt-framework10
front-end-development10
cprogramming-language10
dmx5129
ui-design9
qt9
graphical-user-interface9
user-interface9
localization8
internationalization8
qml6
windows6
mingw6
graphml6
Programming languages (15)
Github contributions (5)
mcallegari/qlcplus
Nov 2012 - Jan 2023
Q Light Controller Plus (QLC+) is a free and cross-platform software to control DMX or analog lighting systems like moving heads, dimmers, scanners etc. This project is a fork of the great QLC project written by Heikki Junnila that aims to continue the QLC development and to introduce new features.
Role in this project:
Back-end Developer & UI Designer
Back-end Developer & UI DesignerContributions:30 releases, 183 reviews, 5420 commits in 10 years 4 months
Contributions summary:Massimo's contributions primarily involved making enhancements to the Q Light Controller Plus software's user interface, focusing on the DMX USB plugin. Their work included making specific configuration dialog strings translatable, updating documentation for the DMX USB Pro plugin, and enhancing the user interface of the fixture definition editor. Additionally, the user contributed to implementing features related to video playback.
controllerqlcmidic-plus-plusenttec
mcallegari/qlcplus-docs
Aug 2023 - Mar 2025
QLC+ documentation for Learn2 + Git sync
Contributions:2 releases, 4 reviews, 28 PRs in 1 year 7 months
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