Andreas Tennert
Senior Software Engineer & Consultant at qupaya technologies GmbH
Bannewitz, Saxony, Germany
Summary
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Senior🎓
Top SchoolAndreas Tennert is a Senior Software Engineer and Consultant with 11 years of experience building robust embedded and full-stack systems, currently contributing to testing and development tooling at qupaya/TraceTronic in Dresden. He combines strong Java and Kotlin expertise with C and automation skills to deliver REST APIs, control systems, and infotainment software for automotive clients. Beyond professional projects he pursues practical craftsmanship at home—authoring a custom home automation system, a window manager and lightweight web apps—which reflects a hands-on architect mindset. His background includes research and tooling work at Fraunhofer and TU Dresden, giving him a solid foundation in systems integration and protocol design. Known for turning complex requirements into maintainable implementations, he enjoys collaborating closely with users and continuously learning new technologies.
11 years of coding experience
8 years of employment as a software developer
Dipl.-Inf. (equiv. Master of Science (M.Sc.)) Computer and Information Sciences General, Dipl.-Inf. (equiv. Master of Science (M.Sc.)) Computer and Information Sciences General at Technische Universität DresdenAbitur (German university entrance qualification) General Studies, Abitur (German university entrance qualification) General Studies at Berufliches Schulzentrum für Elektrotechnik Dresden
German, English
Stackoverflow
125reputation
4kreached
8answers
2questions
Github Skills (54)
xlib10
kotlin-native10
xorg10
window-manager10
architecture9
dwm9
libxml29
message-queue9
kotlin9
browser9
tray9
floating9
server9
service-worker8
javascript8
Programming languages (7)
Github contributions (5)
atennert/AdventOfCode
Dec 2020 - Dec 2024
Contributions:157 pushes, 1 branch in 4 years 1 month
atennert/lcarswm
Jul 2019 - Sep 2020
When it's done (if it's ever done), it shall be a window manager that looks like an LCARS interface
Contributions:4 releases, 1311 commits, 4 PRs in 1 year 2 months
floatingeverlinuxwindowxmonad
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