Joran Jessurun
Software Engineer at Sioux
Eindhoven, North Brabant, Netherlands
Summary
👤
Senior🎓
Top SchoolJoran Jessurun is a seasoned software engineer based in Eindhoven with nine years of professional experience and a long history of applied research and engineering at the Eindhoven University of Technology and Sioux. He specializes in Linux, control systems, formal verification (Dezyne), and performance-oriented development, delivering solutions that prioritize simplicity, security, and maintainability. Joran approaches problems from a theoretical angle and enjoys learning new techniques and alternative solution paths, making him a versatile generalist who adapts across domains. His background in computer graphics and design systems gives him an unusual blend of systems-level rigor and attention to design and integration. Known for producing elegant, auditable implementations, he excels at turning complex requirements into pragmatic, robust systems. Colleagues describe him as persistent, open-minded, and comfortable tackling problems others avoid.
10 years of coding experience
22 years of employment as a software developer
Ir, Computer Graphics, Ir, Computer Graphics at Eindhoven University of TechnologyIng, Hoger Informatica Onderwijs, Ing, Hoger Informatica Onderwijs at Fontys University of Applied Sciences
Github Skills (33)
spss8
home-assistant-integration8
home-assistant7
garbage7
xml7
cpp4
crossword3
servicenow3
terminology3
java2
furry2
crowd2
barrage2
verification2
capistrano2
Programming languages (6)
Github contributions (5)
j0ran/xml2sav
Dec 2016 - Aug 2019
Convert xml files with a predefined structure to an spss sav file
Contributions:4 releases, 9 commits, 1 PR in 2 years 8 months
spssxml
j0ran/tree-sitter-dezyne
Jul 2024 - Dec 2025
Tree Sitter Grammar for Dezyne
Contributions:4 PRs, 12 pushes, 5 branches in 1 year 5 months
tree-sitter
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