I build systems that work - technically sound, security-first, and actually useful to the people who depend on them.
I’m a collaborative engineer who brings people and cross-functional teams together, translates between technical and human perspectives, mentors others, and makes complex topics easy to understand.
Creator of the UNICORN Binance Suite - 6 open source Python libraries for automated trading systems on Binance. 3.3M+ downloads, ~1k GitHub stars, and 390+ dependent public projects. Built and maintained independently since 2019.
Currently pioneering AI-driven open source maintenance with @oliver-zehentleitner-aigent - a controlled AI agent that maintains production code. Documenting what works, what fails, and what it means for engineering teams at technopathy.club.
This work also led me to Repo-native Project Memory - the idea that a repository already is a project's long-term memory, with one important layer systematically missing: the reasoning behind why the project became what it is.
Keep the Why is my open-source implementation of that missing why layer: an agent skill and file convention that captures decisions, rejected alternatives, workarounds, and operational context as a byproduct of development.
Active in Security Research & Vulnerability Disclosure - Auditing infrastructure, uncovering threat campaigns, and publishing independent deep dives. Notable work includes disclosing the Binance API IP-Whitelist Bypass (listenKey vulnerability), tracking an active infostealer infrastructure in the Nailproxy & Stealc Campaign, and dissecting a targeted malware delivery chain disguised as a Fake Job Interview.
Commercial support is available for teams that need direct help with architecture, integration, troubleshooting, scaling, or production use.
Python · DevSecOps · Security · Kubernetes · AI Agents · Vienna 🇦🇹
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- 🧠 Repo-native Project Memory - The repository already remembers. One layer was missing.
- 💭 Keep the Why - Preserve the reasoning behind your code