Primitive
Foundational values.
- accent-mintColor
- accent-amberColor
- space-4Spacing
- radius-2Shape
Design systems in practice
Frontend platforms · Design systems · Technical leadership
I lead frontend systems that work across teams and brands.
Vienna-based frontend leader building React and TypeScript platforms, accessible design systems, and content-rich experiences. I guide teams and stay close to the code.
FocusLeadership IC
PlatformReact + TypeScript
SystemsMulti-brand + accessible
BaseVienna / remote
System
One system. Two brand expressions.
Switch between Terminal and Product. The same components adapt through shared design tokens.
Semantic
Decisions with UI meaning.
- surface-raisedSurface
- text-primaryContent
- border-subtleBoundary
- action-primaryIntent
Component
Decisions for repeated patterns.
- toggle-trackControl
- card-accentWork card
- chip-fillTag
- panel-shadowDepth
component.previewTokenized
Component token
Reusable proof module
Surface, border, type, chip, and action styles follow the active brand expression.
Accessible statesShared semanticsBrand-safe UI
Selected work
Client work and hands-on leadership.
Four years on the Wien Energie platform, separate design systems for Wien Energie and WINTERSTEIGER, and exploratory AI work clearly labelled as such.
Led an active delivery team of roughly 8–10 developers, worked with UX/UI and product colleagues, hired more than 20 frontend engineers over time, and continued coding.
Client work · Wien Energie
Headless, multi-brand energy platform
Frontend and team leadership
Helped transform a WordPress site into a headless platform with a multi-brand design system across roughly four years.
ReactTypeScriptHeadless CMSDesign systemAccessibility
Client work · WINTERSTEIGER
Multi-brand design system
Design system collaboration and development
Collaborated with the team to develop a reusable, multi-brand design system for WINTERSTEIGER, including component patterns and accessible interactions.
ComponentsDesign tokensAriakitWCAG 2.1 AA
Exploratory prototype
AI-assisted content workflows
Prototype and technical exploration
Explored retrieval, structured outputs, and tool-assisted workflows for content and engineering knowledge. Production use and outcomes are not claimed.
Next.jsTypeScriptRetrievalLLM APIs
Across the Wien Energie and WINTERSTEIGER systems: more than 20 core and 10 complex components; accessibility work targeted WCAG 2.1 AA.
Contact
Looking for a hands-on frontend leader?
Available for Vienna and Austria-compatible remote opportunities. February 2027 is my preferred start, with flexibility by agreement.