こんにちははじめましてNice to meet you, Mercari.I’m Christoph.
こんにちは
はじめまして
I’m Christoph.
I build design systems that scale across brands and platforms.
Scaling ToolTime's design system
Semantic token architecture, Figma-to-code workflow, and team adoption strategy for a multi-brand design system
Open
ToolTime Pay
Automated payment reconciliation and dunning for German tradespeople. Designing for the 10% that fails.
Open
Time tracking for craftsmen
Rethinking how field workers log and manage their hours
Open