Denis Freund
Fachbereichsleiter Bevölkerungsschutz Sanitätsdienst at Otto-Websolution.de
Hennigsdorf, Brandenburg, Germany
Summary
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Senior🎓
Top SchoolDenis Freund is a crisis- and operations-focused leader who blends 11 years of emergency services and IT experience to head Sanitätsdienst and Bevölkerungsschutz for the Johanniter in Berlin. He has hands-on frontline experience from flood response in the Ahrtal to bomb disposal support and mass events, and has led disaster-response teams as Leiter Katastrophenschutz for the DRK. Alongside his emergency roles he runs NEXFIRE and maintains system-administration expertise from long-term work at Otto-Websolution and DB Systel, enabling him to bridge technology and field operations. Denis emphasizes building reliable structures, modern training, and forward-thinking civil protection while working closely with strong teams and committed volunteers. He is comfortable exchanging ideas digitally or over coffee and brings an uncommon mix of entrepreneurial, technical and frontline emergency credibility.
11 years of coding experience
Ausbildung, Fachkraft Logistik und Lagerwirtschaft, Ausbildung, Fachkraft Logistik und Lagerwirtschaft at Georg-Mendheim-OberstufenzentrumAusbildung, Rettungssanitäter, Ausbildung, Rettungssanitäter at DRK Bildungsinstitut Rheinland-Pfalz
Stackoverflow
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0reached
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Github Skills (75)
simulator10
websocket10
uptime-monitoring10
monitoring10
javascript10
matlab10
webapp10
uptime10
socket-io10
monitor10
pusher10
docker10
responsive10
altv10
react10
Programming languages (9)
Github contributions (5)
headwindsim/installer
Nov 2022 - Feb 2023
Contributions:1 release, 5 commits, 3 PRs in 2 months
Locxion/NanoTwitchLeafs
Jan 2023 - Mar 2025
Nanotwitchleafs was originaly build to let your Twitch Chat play with your Nanoleaf Lights with simple Chat Commands. First Commit made 09.01.2019 it evolved in a Connection between Twitch and the real World.
Contributions:2 reviews, 1 PR, 1 push in 2 years 1 month
lightsnanoleafnanoleaf-light-panelstwitch
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