Marion
Séminel

I design and build interfaces, from data-heavy web applications to brand websites. I started in maths and physics, then moved into design. I’m most at home where design decisions meet engineering constraints.

Today I’m a lead developer at Superhuit, a digital agency in Lausanne. I own the front-end architecture, set the team’s standards and work with designers from the first concept to the final details.

Before that, I spent three years at Ayomi, a fintech in Paris, where I owned the front-end and design of the web application and custom internal tools.

I care about the details people feel without noticing: a page that loads instantly, an animation that explains instead of decorating, a form that stays clear when the data gets complicated. I also like to know whether it worked, so I’d rather build towards a clear metric than a guess.