Top UX Designer Jobs in Barcelona

Build and maintain scalable design system components, Figma libraries, documentation, design tokens, and variables. Ensure accessibility, theming, multi-brand support, and consistency across product teams. Collaborate with engineering on design-to-code alignment, bridge core and product-area libraries, and independently manage priorities while maintaining high craft standards.

Design intuitive interfaces and user experiences for a new iGaming product. Create user flows, wireframes, prototypes, high-fidelity designs, reusable components, responsive layouts, and scalable UI patterns in Figma. Collaborate with product managers and developers, support implementation handoff, maintain organized design files, and improve experiences through feedback, usability testing, and UX insights.

Design end-to-end user experiences for Rainbow Six Siege, including journeys, flows, wireframes, prototypes, information architecture, and interaction models. Collaborate with game design, UI art, engineering, analytics, and production teams. Use research, analytics, usability testing, and community feedback to improve player experiences. Develop UX guidelines and design systems, advocate for accessibility and usability, mentor designers, and present solutions to stakeholders.

Design and optimize conversational experiences for Azerbaijani voicebots and agentic chatbots across Avaya, Genesys, and mobile channels. Responsibilities include dialogue flows, voice personas, turn-taking, prompt engineering, escalation logic, multi-agent orchestration, RAG and tool workflows, privacy guardrails, evaluation frameworks, UAT, and production support. The role partners with AI engineers, architects, business analysts, and contact center teams to improve conversational quality, latency, and customer care outcomes.

Own the end-to-end UX for an AI application across mobile and web. Design user flows for AI-assisted tasks, including intent capture, progress tracking, confirmations, error recovery, and complex system states. Conduct usability research, create wireframes and high-fidelity designs in Figma, contribute to design systems, and collaborate with product, engineering, and machine learning teams to build trustworthy, controllable user experiences.

Design scalable, user-centered experiences for internal tools and customer-facing web products. Conduct user research and usability testing, create wireframes, prototypes, and high-fidelity designs in Figma, maintain design systems, improve accessibility (WCAG), collaborate with product and engineering to implement designs, and run A/B tests to iterate based on data.

As a UX Designer, you'll create user-centered designs for Flowable's platform, conduct research, develop brand strategies, and manage the design process to improve usability and efficiency.

Design UI/UX for a data visualization product, creating wireframes, prototypes, and collaborating with Product Managers and Developers to enhance user experience.

Design and deliver innovative, user-centric cross-platform experiences affecting millions of customers. Partner with design, PMs and engineers to build high-quality, measurable UX, leverage customer insights, A/B testing and personalization, balance quality with MVP testing strategies, and drive cross-functional collaboration.

The UX/UI Designer will lead end-to-end design for a desktop application, focusing on creating user-friendly experiences while collaborating with product and engineering teams.

The UX Designer will design tools for software development, collaborate with teams, support complex products, and evolve design systems.

Responsible for evolving Canonical's design system, collaborating with teams to create UI components, and advocating for design best practices, focusing on adoption and accessibility.

The UX Designer will create intuitive products, collaborate with teams to shape cloud experiences, and evolve design systems.