Stein Jodal
Co-founder And Chief Operating Officer
Oslo, Norway
Summary
🤩
Rockstar🎓
Top SchoolStein Jodal is a seasoned software engineer and operator with 24 years of experience, currently serving as Co-founder and COO of Cardboard in Oslo. He combines deep systems expertise—from Linux, networking, security, and embedded IoT to cloud infrastructure and single-page web apps—with long-term Python and JavaScript proficiency and growing interest in Rust. Stein has held senior and manager roles at Oda, Otovo and Cisco, and founded projects like the extensible music server Mopidy, reflecting a strong open-source mindset. His contributions to widely used projects such as Read the Docs, ws4py and gmusicapi show a focus on robustness, testability and documentation. Known for breaking down large problems into manageable pieces, he pairs hands-on debugging skills with product and organizational leadership. He values autonomy and collaboration, preferring to learn and solve hard technical problems alongside knowledgeable colleagues.
23 years of coding experience
22 years of employment as a software developer
Norwegian University of Science and Technology
Stackoverflow
193reputation
47kreached
9answers
0questions
Github Skills (40)
unit-testing10
dependency-management10
debug10
python10
apidoc10
gstreamer10
sphinx10
technical-writing10
mqtt10
css10
broker10
websocket10
html-template10
python-templates10
refactor10
Programming languages (15)
Github contributions (5)
mopidy/mopidy
Dec 2009 - Oct 2022
Mopidy is an extensible music server written in Python
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:7 releases, 108 reviews, 5146 commits in 13 years
Contributions summary:Stein primarily contributed to the Mopidy project by implementing bug fixes, enhancing existing features, and working on system-level aspects. Their contributions included addressing playback-related issues, improving documentation, and working on the continuous integration by updating CI workflows. Furthermore, the user also handled file path comparisons, demonstrating involvement across both backend code and potentially testing or build pipeline maintenance tasks.
pythonmopidymusic-serverextensiblemusic
njouanin/hbmqtt
Jul 2017 - May 2018
MQTT client/broker using Python asynchronous I/O
Role in this project:Back-end Developer
Back-end DeveloperContributions:23 commits, 9 PRs, 19 comments in 10 months
Contributions summary:Stein primarily contributed to the `hbmqtt` project by making code improvements related to testing and bug fixes. Their work involved refactoring test code to use the `assertEqual` method and fixing whitespace/indentation issues. The user also addressed deprecated warnings and supported newer versions of the `transitions` library. These contributions suggest a focus on code quality, stability, and ensuring compatibility with newer dependencies.
pythonasynchronousbrokerasynciomqtt
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