‍🧑‍💻 Senior Software Engineer, Systems and Solutions Architect

🎓 M.Sc. Computer Science (imaging, video coding, computer graphics, visualization, HPC)

🤔 Interests

• Matrix.org ecosystem, member of the Matrix.org Foundation Governing Board, organiser of Matrix Community Events
• Media formats and encoding
• Privacy, self-hosting
• FLOSS, open standards
• IoT, (home) automation, soldering
• Music, DJing, audio engineering
• Video games, modding
• Spezi tasting

🐧 I use Arch BTW with sway, and Debian on my servers

🛠 I maintain or frequently contribute to these projects:

• matrix.org website, conference.matrix.org as a member of the Matrix.org Foundation Website & Content Working Group
• matrix-reminder-bot: maintainer, Matrix Community Summit 2022 Talk
• spezi

💻 Programming language experience

• Whatever comes up or seems appropriate
• Find out more browsing my repos

🧑‍🏫 Sometimes I give talks or workshops: MCS '22, FOSDEM '23, FrOSCon 18 ('23), MCS '23, 37c3 ('23), GPN22 ('24), MC '24, MC '25

🗣️ I co-organise The Matrix Conference, the Matrix Community Summit, Matrix Stammtisch Aachen, and other events as a member of the Matrix.org Foundation Events Working Group and Matrix Community Events

💬 I speak German, English, (French, Dutch)

🧔‍♂️ Pronouns: he/him

🌐 Find me on

• GitLab
• Codeberg
• LinkedIn