My own projects/main developer

• python-dbusmock: Mock D-Bus objects for creating integration tests
• umockdev: record/mock hardware devices for bug reports and regression tests
• Apport: create rich crash and bug information on Linux clients, and send them to bug trackers like Launchpad
• python-distutils-extra: Extensions and “automagic” wrapper for Python’s distutils class
• postgresql-common: Provide a multi-version/multi-instance management for the PostgreSQL RDBMS

Other projects I’m contributing to

• cockpit: Administer Linux servers via a web browser (tech lead, full-time developer)
• udev/systemd: Maintaining keymaps, various bug fixes
• Debian: The universal operating system (developer)
• GNOME desktop (committer, foundation member, bug fixing and reporting)
• PyGObject: Use GObject based C libraries from Python through gobject-introspection
• udisks: occasional bug fixes
• upower: occasional bug fixes