Hi 👋
I'm a Software Engineer based in Berlin, Germany. Below, you can find a selection of my projects, contributions, and publications. I'm always open to new connections and interesting discussions. Please feel free to reach out. I'd love to hear from you!
Projects
Mutuals A trustless payment platform that enables instant, automated, and programmable settlements
WebsiteAppDocsGitHub Advocate A toolkit to provide verifiable and immutable records of execution in Kubernetes that turns observability data into verifiable credentials
WebsiteGitHubDemo Daimler Drivestyle Coach Fleet management application with real-time drivestyle analysis and gamification features to promote safer and more eco-friendly driving
Publications
Privacy-Preserving On-chain Permissioning for KYC-Compliant Decentralized Applications
By , K. Wolf, J. Heiss In proceedings of 7th Conference on Blockchain Research & Applications for Innovative Networks and Services (BRAINS)
PDFHTMLDOI Advocate - Trustworthy Evidence in Cloud Systems
By S. Werner, S. Masoudi, F. Castillo, , J. Heiss In proceedings of 6th Conference on Blockchain Research & Applications for Innovative Networks and Services (BRAINS)
PDFHTMLDOI ExPrESSO: Zero-Knowledge backed Extensive Privacy Preserving Single Sign-on
By K. Barman, , S. R. Pandey, A. Kuepper In proceedings of 14th Computing Conference 2026
PDFHTMLDOI
