Christian Kölle
DevOps-Ingenieur at Hostpoint
Zurich, Zurich, Switzerland
Summary
👤
Senior🎓
Top SchoolChristian Kölle is a seasoned DevOps engineer based in Zurich with over 14 years of hands-on experience building and operating enterprise IT systems. He has a deep background in Java/JEE, enterprise architectures and requirements engineering, shaped by long tenures at SWITCH Internet Domains and sd&m across two decades. Transitioning into DevOps at Hostpoint, he combines developer sensibilities and architectural rigor to improve reliability, automation and delivery pipelines. Christian’s career reflects continuity and institutional knowledge—he often stays long-term to evolve systems rather than rewrite them. He holds a doctorate in chemistry, an uncommon academic path that speaks to analytical depth and disciplined problem-solving applied to software engineering. Colleagues rely on him for pragmatic, architecture-first decisions that bridge legacy systems and modern operational practices.
14 years of coding experience
29 years of employment as a software developer
Doktor Chemie, Doktor Chemie at Leibniz Universität HannoverAbitur, Abitur at Helene-Lange-Schule Hannover
English, French, Danish
Stackoverflow
1reputation
177reached
1answer
1question
Github Skills (16)
kotlin10
android-application10
android10
sequence9
mindmap9
mermaid9
javascript8
flowchart8
documentation7
markdown7
typescript7
visualization7
basic-authentication6
quarkus6
collections1
Programming languages (2)
Github contributions (5)
koelleChristian/trickytripper
Jan 2012 - Jan 2020
Tricky Tripper Android Application
Contributions:3 releases, 304 commits, 10 PRs in 8 years 1 month
trickykotlinandroid-applicationandroid
koelleChristian/eventuateEventSourcingShowcase
Nov 2019 - Jan 2020
A simplified Eventuate (EventSourcing-Framework) showcase
Contributions:3 pushes, 1 branch in 1 month
eventuateevent-sourcingsimplifiedcqrsshowcase
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