Experteer Overview As Senior Design Systems Designer at Perk, you will own the craft and visual direction of Suitcase, our design system.

You'll partner with front-end engineers and product designers to ensure high-quality, consistent UI across web and mobile, including AI-enabled surfaces.

You'll define the token architecture, accessibility, and governance to scale a consumer-grade system.

This role shapes adoption and sustainability of Suitcase, empowering cross-functional teams to build faster with confidence.

You'll work in a fast-growing, IRL-friendly culture that values ownership and collaboration.

Compensaciones / Incentivos • Set direction for Suitcase with design and engineering leadership and translate vision into a actionable roadmap • Own visual language, token system, and foundations (typography, colour, spacing, motion, interaction states) • Collaborate on content design and localization for content tokens • Design and document components with full states, variants, platform coverage, and usage guidance • Write component specs readable by AI prototyping tools to ensure prototypes use real components and tokens • Ensure WCAG 2.2 AA conformance and integrate accessibility checks into component reviews • Define metrics for adoption, health, and parity between design and code,



and report progress • Run governance for component contributions between experimental layer and core system • Advocate for Suitcase across Builders and mentor designers/engineers on usage and contributions Responsabilidades • Strong product design experience with scaling design systems for web and mobile • Deep understanding of typography, colour, layout, motion, and micro-interactions • Judgement on when to introduce new components versus reuse • Experience designing and maintaining token systems and Figma-to-code workflows • Knowledge of HTML, CSS and JavaScript • Experience delivering WCAG 2.2 AA compliant components (keyboard and screen-reader behavior) • Proficiency with AI prototyping tools and Storybook, Code Connect, MCP tooling • Ability to persuade non-designers from problem to decision to outcome • Strong opinions on good design and ability to defend trade-offs • Experience leveraging customer insight and data to shape roadmaps • Ability to influence roadmap, sequencing, and scope without damaging relationships • Experience integrating or consolidating design systems • Familiarity with content/localisation considerations in components Requisitos principales •

📌 Senior Design Systems Designer (Barcelona)
🏢 Perk
📍 Barcelona