Senior UI/UX Architect - UK

We are seeking a Senior UI/UX Architect who treats product design as a strategic discipline rather than just an aesthetic visual exercise.

In this role, you will own the architectural foundation for high-stakes international client projects. You will work at the intersection of user psychology, visual hierarchy, multi-brand design systems, and conversion rate optimization (CRO). You won’t just draw screens, you will structure complete digital product ecosystems from raw wireframes to developer-ready design tokens., * Design System Engineering: Architect scalable, multi-platform Design Systems, component libraries, and visual tokens from scratch in Figma.

• Product Architecture: Translate complex multi-step user flows, SaaS dashboards, and checkout funnels into low-friction user journeys.
• Conversion Psychology: Structure interfaces rooted in cognitive load management, sharp visual hierarchy, and strategic CTA placements.
• UX Audits & Friction Removal: Analyze existing products to identify drop-off points, usability bottlenecks, and actionable redesign frameworks.
• Developer Hand-Off: Partner directly with front-end engineers to ensure zero loss of design intent, token alignment, and micro-interaction specs.
• Founder Alignment: Articulate design decisions directly to founders and global stakeholders with unshakeable business rationale.

• 4+ Years Experience designing complex web applications, mobile interfaces (iOS/Android), and enterprise design systems.
• Figma Mastery: Deep knowledge of Auto-Layout 5.0, variables, design tokens, interactive component states, and grid systems.
• Conversion Focus: Proven understanding of how UI decisions directly drive business metrics, retention, and conversion rates.
• Portfolio Proof: A battle-tested portfolio featuring live digital products and deep case studies, not just conceptual Dribbble shots., * UI/UX design: 4 years (Preferred)

Kixx Studio is an independent digital architecture studio building high-converting products and visual monopolies for global brands., * Output-Driven Culture: We respect deep focus, autonomous craftsmanship, and elite execution over logged hours.