Arno Willig
Senior Software Engineer at HERTZ Systemtechnik GmbH
Oldenburg, Lower Saxony, Germany
Summary
👤
Senior🎓
Top SchoolArno Willig is a senior software engineer based in Oldenburg, Germany, with 21 years of hands-on experience building embedded and Linux-based systems. He designs and implements kiosk software, Linux hardware drivers, advanced networking, and secure customer data encryption while crafting modern Qt/C++ and iOS user interfaces. Comfortable across microcontroller platforms like Arduino and Raspberry Pi, he also brings Unix administration and home automation expertise to bridge hardware and software. His day-to-day work blends low-level driver development with application-layer security and UX considerations, delivering production-ready systems for HERTZ Systemtechnik since 2005. Known for practical problem-solving, he often integrates new technologies into legacy environments to improve reliability and maintainability. Outside core projects he experiments with embedded prototypes and personal automation projects that inform his applied engineering decisions.
21 years of coding experience
Carl von Ossietzky Universität Oldenburg
German, English, Japanese
Github Skills (31)
network-tools10
samsung9
perl9
aix9
lg8
linux8
windows8
java8
homebridge8
airdrop7
homekit7
libfdk-aac7
libimobiledevice6
usb6
aircrack-ng5
Programming languages (6)
Github contributions (5)
arnowillig/barlight
May 2021 - Jul 2021
Contributions:24 pushes, 1 branch in 1 month
arnowillig/ggtable
Jul 2024 - Aug 2024
Contributions:9 pushes, 1 branch in 1 month
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