Juerg Haefliger

Kernel Engineer at Canonical Ltd.

Wettingen, Aargau, Switzerland
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Summary

👤
Senior
🎓
Top School
Juerg Haefliger is a veteran kernel engineer with 26 years of experience translating electrical engineering rigor into production-grade Linux kernel and storage solutions. He has led kernel development and maintenance at Canonical and HPE, owning Ubuntu Raspberry Pi kernels, upstream backports, crash-dump analysis and Secure Boot delivery for large-scale cloud and server products. Juerg combines deep hardware knowledge (SCSI/SAS/SSD, processor architectures, firmware) with extensive low-level software expertise (C, assembly, drivers, live-patching, virtualization and kernel security features). He is a pragmatic open-source collaborator who has open-sourced tooling for cloud and security workflows and driven internal best practices like kernel handbooks and cross-team processes. Based in Switzerland and holding MS/PhD credentials from ETH Zürich, he’s as comfortable debugging kernel crashes as he is designing hardware bring-up and automation for complex delivery pipelines.
code26 years of coding experience
job16 years of employment as a software developer
bookMS, Electrical Engineering, MS, Electrical Engineering at ETH Zürich
bookUniversity of California, Irvine
languagesGerman, English, French
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Github Skills (6)

logging10
cloud-init10
python10
refactoring9
sles8
debian6

Programming languages (9)

TypeScriptShellC++CJavaScriptGoPerlASL

Github contributions (5)

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juergh/hipchat-notifications

Feb 2013 - Jul 2015

Contributions:3 commits, 1 PR, 1 push in 2 years 5 months
pidginhipchatroompluginnotifications
juergh/linux-rpi

Feb 2021 - Feb 2026

Kernel source tree for Raspberry Pi Foundation-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://www.raspberrypi.org/forum
Contributions:3 pushes, 7 branches in 5 years 1 month
kernelraspberry-pibuildsforumlinux
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