Stefan Kummerlöw
Berlin · UI/UX Design · Frontend Dev · AI Integration
I work end-to-end: design, frontend, and automation — for founders and product leads who need one person to own the whole thing. No handoff, no agency overhead. I understand the brief, question it when needed, and ship.
Before going freelance, I spent five years at Native Instruments — leading marketing across 12+ product launches a year, then designing UI for professional audio software. That combination of brand thinking, interface design, production code, and workflow automation is what I bring to every project.
Based in Berlin. Working with clients across DACH.