Kai J.
Vienna, Austria
Web Designer & Developer | Modern Business Websites
$50.00/hr
I design and build modern websites and web apps for businesses and startups. From e-commerce to corporate sites to AI-powered tools. React, Next.js, or vanilla -- whatever fits the project. Clean code, fast turnaround.
Portfolio
A modernist 1962 alpine lodge in St. Christoph am Arlberg. Bilingual DE/EN editorial site, 7 rooms named after trees, instant booking with season-aware date validation and live total calc. Concrete-and-loden palette, Fraunces display serif.
Editorial site for a third-generation family nursery on the Danube. Ten pages in German: journal, services, projects, planting calendar, price list, and a live plant-quantity calculator. Fraunces display serif paired with Geist, moss-and-cream palette.
Specialty coffee roastery in East London. Live roast curve, bean passport system, interactive brew guide, cupping tool, takeaway ordering, and a proximity compass on the find-us page.
Luxury soy candle brand with a quiet, refined aesthetic. Product showcase with cart system, quick-view modals, scroll animations, and dark-to-light hero reveal.
Multi-page corporate site for a Vienna law firm. Editorial typography, self-hosted fonts, GSAP scroll animations, team profiles, and bilingual support.
Voice-first AI productivity tool. Speak or type messy thoughts, AI sorts them into prioritized tasks. Real Claude API, voice input, calendar export, dark mode.
Premium Vienna hair salon. 8-page bilingual site with before/after slider, gallery, team profiles, booking flow, and journal. Scroll animations throughout.