Ralf Heiringhoff
Lead Architect at SAP
Gütersloh, North Rhine-Westphalia, Germany
Summary
👤
SeniorRalf Heiringhoff is a Lead Architect based in Gütersloh, Germany, with over a decade of hands-on experience designing pragmatic, open-source–friendly solutions. A long-time Debian enthusiast, he blends deep systems knowledge with practical engineering to solve real-world problems across stacks. At SAP he applies a "jack-of-all-trades" mentality—balancing architecture, development, and community advocacy—to drive maintainable, scalable outcomes. He brings a developer-first perspective informed by years of tinkering and contributions to the open-source ecosystem. Outside of work he’s a gamer and father of three, which he credits for honing patience, creativity, and rapid problem-solving under pressure.
11 years of coding experience
Github Skills (61)
scs10
readable10
firmware9
openstack9
camera9
pcf9
governance9
ceph8
documentation8
ansible8
terraform8
openstack-glance8
firecracker8
rtsp8
kubernetes7
Programming languages (14)
Github contributions (5)
frosty-geek/gh-actions
Oct 2023 - Jul 2026
testing gh-actions related stuff
Contributions:9 PRs, 31 pushes, 27 branches in 2 years 9 months
frosty-geek/frosty-geek.net
Jun 2022 - Jul 2026
... just another abandoned place by frosty-geek
Contributions:3 PRs, 34 pushes, 8 branches in 4 years 1 month
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