Joris Kraak
Technical Team Lead at JuliaHub
Gorinchem, South Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolJoris Kraak is a Technical Team Lead with 13 years of experience building cloud-native simulation and ML platforms, currently leading GUI engineering and productization of JuliaSim at JuliaHub. He combines a methodical, automation-first approach with strong practices in GitOps, CI/CD, observability, and test-driven design to turn research prototypes into production-ready services on Kubernetes. Experienced across front-end and back-end stacks, he ships containerized applications using Julia, TypeScript/Angular, Docker, and Kubernetes while driving clear documentation and change control. Prior roles at GN ReSound and GN Hearing saw him architect and maintain Julia- and GitLab-based platforms for probabilistic ML demonstrators, bridging research and product teams. Joris values short feedback loops with colleagues and users and regularly shares learnings through public speaking, reflecting a pragmatic focus on developer experience as much as technical correctness. Based in Gorinchem, Netherlands, he brings a rare combination of signal-processing roots and modern DevOps craftsmanship.
13 years of coding experience
11 years of employment as a software developer
Bachelor of Science, Electrical Engineering, Bachelor of Science, Electrical Engineering at Eindhoven University of TechnologyVWO, Nature & Technology, VWO, Nature & Technology at Goois Lyceum
Dutch, English, German
Github Skills (137)
github10
package-management10
slideshow10
automation10
structurizr10
azure-devops10
html10
julia10
cli10
dependency-manager10
plantuml10
diagram10
gitlab10
bitbucket10
mermaid10
Programming languages (9)
Github contributions (5)
bauglir/castle-vim
Jun 2013 - Jul 2020
Contributions:76 commits, 25 pushes in 7 years 2 months
bauglir/Kroki.jl
Mar 2020 - Jul 2022
Supports creating a variety of diagrams through the https://kroki.io service.
Contributions:4 releases, 203 commits, 94 PRs in 2 years 5 months
diagramsmermaidumlkrokivariety
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