Henk Jonas
Head Of Software Development at Sleeping room
Berlin Metropolitan Area Germany
Summary
👤
Senior🎓
Top SchoolHenk Jonas is a pragmatic software leader with 13+ years of engineering experience, currently heading software development at Schallware GmbH in the Berlin area, where his team builds medical ultrasound simulators. He brings deep hands-on background across embedded systems, MES platforms and business applications—from developing OS-level drivers for set-top boxes to rebuilding manufacturing execution systems. Trained as a civil engineer, Henk applies a systems-thinking approach to software architecture and product development, favoring robust, maintainable solutions over hype. He has a history of long-tenured roles and continuity that translate into steady delivery and operational ownership. Known for a dry, no-nonsense communication style (his LinkedIn quip: “Sorry, I don't need more work.”), he prioritizes focus and scope control to keep teams effective.
13 years of coding experience
11 years of employment as a software developer
Diploma Civil Engineering, Diploma Civil Engineering at Technische Universität Berlin
Github Skills (30)
arduino9
esp329
esp-idf8
esp82668
platformio8
docker-image8
jstree7
kanban7
nodejs6
snapcraft6
json6
camelcase6
javascript6
meteor5
transifex4
Programming languages (3)
Github contributions (5)
metaview/MidiParser
May 2013 - May 2013
Contributions:3 commits in 1 day
metaview/alexa-youtube-player
Mar 2017 - Mar 2017
Contributions:1 push, 1 branch in 1 day
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