Sebastian Reimers
Gründer at Suppify
Cologne, North Rhine-Westphalia, Germany
Summary
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RockstarSebastian Reimers is a founder and technology-minded entrepreneur with 13 years of experience who blends software engineering and systems architecture with personalized nutrition and supplement product innovation. He leads Personalized Nutrition Systems and two consumer/B2B brands—Formulize and Suppify—that enable on-demand, branded and individualized supplements without minimum orders or inventory. Sebastian’s background includes hands-on backend and system-level contributions to open-source projects like baresip, demonstrating deep low-level engineering skills alongside product-building. He previously founded and led hardware-software fitness ventures (smirror) and multiple startups, showing a pattern of turning technical ideas into marketable consumer products. Based in Cologne, he’s driven by the conviction that technology makes true personalization scalable—an idea he first explored mixing formulations in his mother’s kitchen as a teen.
13 years of coding experience
6 years of employment as a software developer
German, English
Stackoverflow
13reputation
11kreached
1answer
1question
Github Skills (18)
c-programming10
networking10
sip10
sips10
architecture9
telephony9
voip9
architectures9
system9
webrtc8
filtering6
vuejs26
angular6
vue6
angular-ui-router6
Programming languages (16)
Github contributions (5)
baresip/baresip
May 2014 - Jan 2023
Baresip is a modular SIP User-Agent with audio and video support
Role in this project:
Back-end Developer & System Architect
Back-end Developer & System ArchitectContributions:18 releases, 179 reviews, 330 commits in 8 years 9 months
Contributions summary:Sebastian primarily contributed to the core functionality of the Baresip project, focusing on its modular SIP User-Agent capabilities. Their commits demonstrate a deep understanding of the codebase, involving significant changes related to audio codec configuration (Opus), system-level configurations (_BSD_SOURCE warnings, DNS fallback), and the addition of new modules (ausine, mixminus). Furthermore, the user implemented critical fixes and enhancements, ensuring the stability and expandability of the project.
baresipagentlibrekamailiowebrtc
Podstock/Camping-Checklist
Aug 2018 - May 2022
Things to prepare and pack for Camping
Contributions:5 commits, 1 PR, 5 pushes in 3 years 9 months
campingpackprepare
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