My main contributions to existing open-source projects. See also my GitHub account for more.
I made plenty of contributions to Jenkins X and all its components, including bug reports, bug fixes, new features, and promotion through blog posts and talks.
I contributed to various open-source projects in the Helm ecosystem: Helmfile, Helm charts, Helm plugins.
In 2018 and 2019 I contributed multiple new features and bug fixes to Osiris - a general purpose, scale-to-zero component for Kubernetes.
In 2018 I fixed some bugs in Kaniko, related to multi-stage builds and container re-use.
In 2015-2016 I contributed to the OpenShift Origin open-source project: new features, bug fixes, bug reports and documentation.
In 2014, while working with Scala and Elasticsearch, I contributed a few features to the Elastic4s open-source project.
In 2011 I wrote a few contributions for Rundeck - an open source automation service.