Senior Product Design Engineer - Remote, Design Systems

Lever, Inc.; España; A distancia; EUR 89.000 - 133.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive compensation

Equity included

Fully remote

Async-first work style

High autonomy

30 days PTO

Descripción de la vacante

Lever, Inc. in Spain is seeking a Senior Product Design Engineer who will own core product surfaces end-to-end, blending design craft with engineering to build reusable frontend primitives and a scalable design system.

You’ll work with AI-assisted tools and collaborate across product, design, and engineering to evolve a globally used scheduling platform. This role emphasizes autonomy, craft, and thoughtful collaboration in a remote-first environment.

Formación

• Proven experience as a product designer who evolved into design engineering.
• Strong frontend engineering skills in HTML, CSS, TypeScript, and React.
• Experience turning concepts into production-ready frontend components.
• Deep familiarity with design systems and custom UI primitives.

Responsabilidades

• Own core product surfaces from concept through production.
• Translate problems into high-quality designs, prototypes, and components.
• Build prototypes using AI-assisted tools like Claude Code, Cursor, v0.
• Deliver production-ready frontend components with accessibility and interactivity.
• Design and maintain custom primitives rather than third-party libraries.
• Improve the shared component library; audit and refine primitives.
• Maintain consistency of tokens, spacing, states, dark mode, and motion.
• Apply motion thoughtfully to clarify interactions.
• Own outcomes; define success criteria and evaluate results.
• Maintain high accessibility standards (keyboard navigation, focus, ARIA).
• Refine details like empty states, errors, loading, transitions.
• Collaborate with product/design leadership and adapt to constraints.
• Document design thinking and decisions for asynchronous collaboration.

Conocimientos

Product design

Design engineering

Frontend development

AI-assisted development

Herramientas

Base UI

Radix

Open-source component systems

Descripción del empleo

Lever, Inc. in Spain is seeking a Senior Product Design Engineer who will own core product surfaces end-to-end, blending design craft with engineering to build reusable frontend primitives and a scalable design system.

You’ll work with AI-assisted tools and collaborate across product, design, and engineering to evolve a globally used scheduling platform. This role emphasizes autonomy, craft, and thoughtful collaboration in a remote-first environment.