We are Konsti & Jan.
We are Konsti & Jan.
Two guys from Munich and Würzburg who share a passion for beautiful logos and good websites. We love being creative in cafés, with a flat white and a MacBook on the table. Our focus is on clean, thoughtful design that works.
Two guys from Munich and Würzburg who share a passion for beautiful logos and good websites. We love being creative in cafés, with a flat white and a MacBook on the table. Our focus is on clean, thoughtful design that works.


The KO in KOJA
Konstantin van Rinsum
I am a UX and web designer from Munich, and I studied Human-Computer Interaction in Würzburg. I am currently studying for a Master's in Design & Computation at the University of the Arts and the Technical University of Berlin. From my experience as a UX designer and researcher, I have developed a passion for innovative and aesthetic software solutions.


The KO in KOJA
Konstantin van Rinsum
I am a UX and web designer from Munich, and I studied Human-Computer Interaction in Würzburg. I am currently studying for a Master's in Design & Computation at the University of the Arts and the Technical University of Berlin. From my experience as a UX designer and researcher, I have developed a passion for innovative and aesthetic software solutions.


The KO in KOJA
Konstantin van Rinsum
I am a UX and web designer from Munich, and I studied Human-Computer Interaction in Würzburg. I am currently studying for a Master's in Design & Computation at the University of the Arts and the Technical University of Berlin. From my experience as a UX designer and researcher, I have developed a passion for innovative and aesthetic software solutions.


The JA in KOJA
Jan Goldmann
I am a software developer and UX and web designer, and I studied Human-Computer Interaction in Würzburg. For a few years now, I have been passionately crafting digital products – ranging from clean, intuitive interfaces and responsive frontends to native apps.


The JA in KOJA
Jan Goldmann
I am a software developer and UX and web designer, and I studied Human-Computer Interaction in Würzburg. For a few years now, I have been passionately crafting digital products – ranging from clean, intuitive interfaces and responsive frontends to native apps.


The JA in KOJA
Jan Goldmann
I am a software developer and UX and web designer, and I studied Human-Computer Interaction in Würzburg. For a few years now, I have been passionately crafting digital products – ranging from clean, intuitive interfaces and responsive frontends to native apps.
