Timothée Jezek

About

A designer with a developer's past, both matter.

I am a product designer specialised in design systems, accessibility (Opquast-certified, RGAA-trained) and integrating AI into products and design workflows.

My web-development background changes how I design: I anticipate states, feasibility and the cost of a pattern before drawing it, and I speak the language of the teams who build. When needed, I build things myself: data pipelines, tokens, working prototypes, up to a full app in production.

Three habits run through everything I do, the case studies show them better than a bio could: check that the question I'm asked is the right one before answering it, add rather than replace, and leave behind what it takes to decide without me.

Write to me. I reply quickly.