UX Lead

Designing Products and the System That Scaled Them

Zenniz Varisto tennis device on court

Zenniz had launched with agency-defined brand tokens and apps built for what existed, not what could come next. As UX Lead, I built a design system first, then used it to launch new products and audit existing ones — so the suite could grow without rebuilding.

+20–30%

Active users

+10%

User stickiness

−4–7%

User flow times

Jukka knows what he is doing and is able to quickly adapt to all kinds of design tasks — a great asset to development teams, fulfilling design needs, especially from a UX point of view.

Eero Kuusi, Co-founder & CEO at Zenniz