About me

Open Source

  • Maintainer of a number of open source projects

    • PyObjC

    • py2app

    • macholib

    • modulegraph

    • altgraph

    • asl

  • CPython core dev with focus on macOS

  • PSF Fellow


Working as technical infrastructure architect with as a full stack IT guy from before “full stack” was a thing: “full stack” developer, linux system admin, network admin, …


In what’s left over from my free time I do cycling and Judo (2nd dan) to stay fit.

Ronald Oussoren @ronaldoussoren