Bartosz Przybylski
Software Engineer at Air Space Intelligence
Old Toronto, Ontario, Canada
Summary
🤩
Rockstar🎓
Top SchoolBartosz Przybylski is a seasoned software engineer with 14 years of experience building cross-platform and mobile-first systems for companies like Google, Meta, Uber and Booking.com, and is currently at Air Space Intelligence in Toronto. He combines deep hands-on expertise in Android and full‑stack development—evidenced by long-standing open-source contributions to ownCloud/Nextcloud mobile apps and libraries—with experience in large-scale product engineering at hyperscalers. His background spans embedded and telecom systems (Nokia LTE), desktop and multi-platform projects (Opera, Wolfram), and machine learning consultancy, giving him a rare blend of low-level systems thinking and user-facing product polish. Known for shipping core UI and sync fixes in popular Nextcloud/ownCloud apps and introducing testing frameworks at Wolfram, he focuses on reliability, cross-device consistency, and pragmatic refactors that reduce technical debt.
14 years of coding experience
13 years of employment as a software developer
Master of Science (MSc) Computer Science, Master of Science (MSc) Computer Science at Wrocław University of Science and Technology
German, English, Polish
Stackoverflow
1,646reputation
131kreached
53answers
0questions
Github Skills (33)
kotlin10
javascript10
ios10
testing10
ui-design10
android-applications10
java10
android-developer10
javas10
php10
android-app10
android10
android-developers10
mobile10
android-application10
Programming languages (11)
Github contributions (5)
owncloud/android
Sep 2012 - Jun 2016
:phone: The ownCloud Android App
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:101 commits, 26 PRs, 45 pushes in 3 years 9 months
Contributions summary:Bartosz appears to be focused on developing the Android application for ownCloud. Their commits involve significant changes to the core Android application code, including modifications to the main screen, file list adapter, and file details views. The user implemented enhancements to file display and handling, addressing issues such as file synchronization and the display of file information within the app.
phoneowncloudandroidandroid-appkotlin
owncloud-archive/apps
Sep 2011 - Jun 2012
Repo for ownCloud apps. Code here is work in progress and not intended for endusers
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:120 commits in 8 months
Contributions summary:Bartosz implemented and maintained a gallery app, likely for managing and displaying images within the ownCloud environment. Contributions involve creating thumbnail generation and image display capabilities, as evidenced by modifications to PHP files (e.g., `cover.php`, `thumbnail.php`, `getCovers.php`), JavaScript files (e.g., `album_cover.js`, `albums.js`), and CSS styling. The user also worked on database interactions for album management and incorporated features such as album renaming, removal, and the addition of gallery sharing options.
in-progressowncloudwork-in-progress
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.