Stefan Witschel
Developer Ecosystem Manager IoT at Cumulocity
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolStefan Witschel is a Developer Ecosystem Manager specializing in IoT with 11 years of experience building and evangelizing cloud-native, microservice-driven solutions across presales, solution architecture, and developer community roles. He combines hands-on expertise in Cumulocity IoT, M2M, BPM, complex event processing and UI development with a business-informatics background from Otto-von-Guericke University Magdeburg. At Software AG and Bosch.IO he bridged technical strategy and go-to-market efforts, creating technical content, speaking publicly, and growing developer engagement. Based in Berlin, he’s equally comfortable architecting presales solutions for DACH customers and fostering open-source-minded ecosystems that accelerate product adoption. Not obvious from titles: he blends product-facing evangelism with deep implementation knowledge, enabling him to translate complex IoT requirements into practical, deployable architectures.
10 years of coding experience
11 years of employment as a software developer
Diplom Wirtschaftsinformatik, Diplom Wirtschaftsinformatik at Otto-von-Guericke University Magdeburg
Stackoverflow
42reputation
501reached
2answers
3questions
Github Skills (114)
python10
automation10
aws-iot10
home-assistant10
mqtt10
software-update10
iot-framework10
home-automation10
iot-cloud10
iot10
privacy10
raspberry-pi10
cumulocity9
remote-access9
angular9
Programming languages (12)
Github contributions (5)
Cumulocity-IoT/cumulocity-os-repo-overview
Apr 2022 - Dec 2022
Contributions:333 commits, 37 pushes, 1 branch in 8 months
SoftwareAG/cumulocity-hono-agent
Dec 2019 - Dec 2022
Cumulocity Agent which integrates to Eclipse Hono. Telemetry + Command & Control is supported!
Contributions:1 PR, 13 pushes, 1 branch in 3 years
iot-analyticshonoagentsupportedtelemetry
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