Kristian Lange
Senior Software Developer at Leibniz-Institut für Wissensmedien (IWM) @IWMtue@wisskomm.social
Tübingen, Baden-Württemberg, Germany
Summary
👤
Senior🎓
Top SchoolKristian Lange is a Senior Software Developer based in Tübingen, Germany, with nine years of professional experience building backend systems, microservices, and performance-focused platforms. He has progressed from infrastructure and embedded/medical-software work to senior backend roles at myToys, Searchmetrics, Talentwunder, and now the Leibniz-Institut für Wissensmedien. Kristian is the sole creator and maintainer of JATOS, an open research-study platform, and maintains an active presence on StackOverflow, signaling a strong commitment to reproducible, research-oriented tooling. His background blends a Master's in Biophysics with advanced computer-science studies, giving him a rare mix of scientific rigor and production engineering. Known for improving performance monitoring, load testing, and automated testing practices, he thrives on turning research needs into reliable, scalable software. Colleagues can expect a pragmatic engineer who combines deep technical breadth with hands-on ownership of open-source projects.
9 years of coding experience
15 years of employment as a software developer
Master of Science (M.Sc.) Computer Science, Master of Science (M.Sc.) Computer Science at FernUniversität in HagenMaster's degree Biophysics, Master's degree Biophysics at Humboldt-Universität zu Berlin
English, German
Github Skills (9)
network-interface9
network-visualization9
ethernet9
network-traffic9
network-monitoring8
visualization8
scala7
javascript7
websocket6
Programming languages (1)
Github contributions (2)
kristian-lange/net-glimpse
Jun 2017 - Jun 2017
1) Real-time visualization of network traffic (Ethernet and Internet), and 2) Streaming of header data from your network interfaces via WebSockets
Contributions:21 commits, 19 pushes in 7 days
ethernetnetwork-interfacenetwork-trafficvisualizationwebsocket
kristian-lange/Spring-Boot-Jetty-Starter
May 2017 - Jun 2017
Contributions:3 pushes, 1 branch in 15 days
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