Description

UX/UI Director — 80+ shipped products, $1B+ in client funding, enterprise partnerships across fintech, healthtech, sporttech, and automotive

I design interfaces that win markets. Working with everything from Series A startups to enterprise teams at major financial institutions and sports properties, I've shipped high-impact products that acquire users, drive conversion, and scale operations.

Industry expertise:

- Fintech: Argyle ($77.6M funded), Deserve ($500M funded), Oxygen ($20M+), Parker, Fasset

- Healthtech: HealthTap (4.7★ rating, $88M funded), EkoHealth, VosHealth, HelloPearl

- Sporttech: Red Bull TV, major football clubs, international sports brands, fan engagement platforms

- Automotive: Bugatti Rimac, Audi, NEVU, Nauto

- Enterprise: 2-year+ partnerships with global financial institutions

Core strengths:

- Product design that converts: Landing pages, dashboards, mobile apps, platforms

- Design systems for scale: Component libraries, design tokens, dev-ready documentation

- Data-dense interfaces: Making complexity feel effortless across 30+ data points

- Rapid execution: MVP to scale-ready in weeks, not months

Best fit: Teams building ambitious products in regulated industries, scaling startups, enterprise digital transformation.

Industry field of expertise

Languages

Czech
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

humbleteam
Co-Founder & Design Director
January 2017 - Today (9 years and 7 months)
Prague, Czechia
I lead the UX/UI and branding team at Humbleteam, working with Google, NASA, Visa, NBA, Tinder, startups from Y Combinator, Techstars, A16Z and many others.
User Experience Design User Interface Design User Research Webdesign Design System
CA Technologies
Senior UX/UI designer
October 2016 - October 2017 (1 year)
San Francisco, CA, USA
Within the team, I provide detailed interaction and visual design using user researchers, synthesis, and prototyping. I also validate the design deliverables using moderated and unmoderated usability testing techniques.
eMan
Senior UX/UI designer
October 2015 - October 2016 (1 year)
Prague, Czechia
I've been working on mobile, web and augmented reality applications for Volkswagen Group, Honeywell, Allianz, Česká pojištovna, Generali group and MND.