Christian Product / UI/UX Designer with 5+ years of experience creating digital products, including high-load platforms, marketplaces, and fintech solutions.

I worked on OnlyOffice — a global product with millions of users — improving UX, leading research, A/B testing, and implementing accessibility (WCAG). I designed QLOGA, a mobile home-services marketplace (iOS, Android, Web, Admin) where I was responsible for product design, onboarding, design system, and user flows for both customers and service providers. I also designed Trusto, a fintech MVP for simple, transparent investing.

My approach combines analytical thinking with empathy: I conduct UX research, test hypotheses, build and maintain design systems,...