Jonathan Charnas
Senior Software Developer at 3D ETPLUS
Gland, Vaud, Switzerland
Summary
👤
Senior🎓
Top SchoolJonathan Charnas is a Senior Software Developer with over a decade of experience blending software development, DevOps and systems engineering across research, industry and startups. Currently at LightBurn Software and co-owner of 3D ETPLUS, he combines hands‑on coding with practical expertise in filament-based 3D printing, building custom machines and advising teams on integrating additive manufacturing into product workflows. His background spans academic projects (Gaia data processing), embedded and wireless systems, and production DevOps for financial and agri-tech companies, giving him a rare cross-domain fluency. An active proponent of open source and community fabrication, he helped mobilize makers to produce emergency face shields during COVID-19 and contributes tooling for 3D printers. Comfortable moving between low-level system administration and application development, he excels at turning complex operational constraints into reliable, maintainable solutions. Based in Gland, Switzerland, he pairs a Master’s in Computer Science with entrepreneurial grit to deliver tailored technical solutions.
10 years of coding experience
7 years of employment as a software developer
Bachelor of Arts - BA, Computer Science and Mathematics, Bachelor of Arts - BA, Computer Science and Mathematics at Lewis & Clark CollegeMasters, Computer Science, Advanced Information Processing, Masters, Computer Science, Advanced Information Processing at Université de Neuchâtel
French, English, German, Japanese, Norwegian
Stackoverflow
21reputation
1kreached
0answers
1question
Github Skills (105)
firmware10
snappy10
linux-distro10
3d-printer10
octoprint10
printer10
3d-printing10
printing9
linux9
distro9
image-processing9
python9
freecad9
image9
cnc9
Programming languages (9)
Github contributions (5)
goeland86/UbuntuLuxaforNotifications
May 2017 - Feb 2018
Contributions:14 commits, 12 pushes, 1 branch in 9 months
goeland86/MonsterKossel
Apr 2020 - Nov 2022
Designs for a large delta printer
Contributions:1 release, 178 commits, 4 PRs in 2 years 7 months
delta3d-printerdesignsprintergcode
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