AI Product Designer

November 14, 2026

Hybrid

Senior

Barcelona, Spain

Indeed

Keep in mind

Original vacancy is in Spanish
You will likely need Spanish for the job. The employer can confirm

Also worth knowing

English is required

Description

Senior Product Designer focused on generative AI products, designing end-to-end experiences for business and technical users. The role combines hands-on interface and interaction design with pragmatic UX decisions, prototyping, and collaboration with Product and Engineering teams.

Responsibilities

Design user experiences for generative AI products, including conversational interfaces, AI-assisted flows, and presentations of AI-generated content
Define how uncertainty, errors, and AI limitations are communicated to users to build trust in results
Design digital products end to end, including hands-on interface and interaction design rather than only research or discovery
Translate business and user requirements into testable, reasonably polished prototypes quickly
Work with existing design systems and product foundations
Apply a pragmatic UX approach: work with incomplete information, document assumptions, reduce scope, and prioritize value without blocking delivery until research is complete
Use research, product knowledge, and domain experts as inputs; clearly distinguish assumptions from validated findings and validate with end users when access is available
Collaborate with Product Owners, developers, and domain experts; understand technical constraints and make pragmatic UX/UI decisions
Present prototypes, explain design decisions, and discuss requirements with Product and Engineering teams
Ramp up quickly on unfamiliar products and organize Figma files, decisions, assumptions, and documentation for handoff

Requirements

Solid experience as a UX/UI Designer or Product Designer on digital products, focused on interface and interaction design
Demonstrable experience or interest in designing GenAI products or AI-assisted user experiences
Strong command of Figma, including components, variants, auto-layout, and interactive prototypes
Experience working with existing design systems
Experience with complex B2B or enterprise products, ideally for knowledge workers, operational users, or technical profiles
Knowledge of UX research principles and the judgment to apply them when user access is limited
Experience collaborating with Product and Engineering teams
Ability to deliver prototypes or features under tight deadlines, with a concrete example to share
Professional English
Curiosity about generative AI and interest in exploring new interaction patterns
Pragmatism and delivery focus in a dynamic environment that may involve switching between projects
Ability to prioritize value and make decisions with incomplete information
Organized and rigorous approach to documentation and handoffs
Strong communication skills for explaining design decisions to technical and business audiences
A plus: experience designing GenAI products and AI-generated content
A plus: experience with enterprise SaaS, internal tools, or other technical products
A plus: knowledge of sales and insurance distribution

Conditions

Hybrid work format
Full-time employment
Permanent employment
€1,200 per year for professional development, including training, events, and certifications
Monthly feedback sessions with the team
Private health insurance fully covered
Payflow benefits for meals, transport, and childcare
Wellhub subscription
Discounts through a benefits club