We are Nacar. We are

Nacar . A

solution-first

creative

partner helping ambitious organizations shape and deliver the right products, services and experiences — with clarity, rigor and creative excellence.

Rooted in Palo Alto,

Barcelona , and with studios in Bilbao, Guadalajara, Porto Alegre and China, we're a global team of

130+ Nacarians

from more than

23 nationalities . This role will be based in our Barcelona studio.

Twenty years, 70 design awards and 10+ client ecosystems later, we've learned that creativity is only worth something when it turns into

real solutions . That's why we work in a way that

connects craft with systems

— building things that don't just look right, but perform, scale and generate measurable value for our clients.

A

Nacarian

is a creative orchestrator, shaped by

Criteria ,

Adaptability

and

Ownership . Someone who reads complexity, anticipates what matters, and moves fast with intent. We come from different disciplines — strategy, research, industrial and digital design, brand, service, engineering — but we share the belief that

great ideas only matter when they become real.

Nacar is entering a new chapter. We're strengthening our capabilities, growing into new markets, and building the organization that will shape what's next. With a

hybrid work model

and

flexible hours , we're powered by a culture of

communication ,

collaboration

and

ownership

— with the ambition of becoming the trusted creative decision partner for the leaders redefining the future of their industries.

If you're excited by building — not just joining — this is a great moment to be here.

Is this something you feel identified with?

We're currently looking for a

UX Designer,

AI Experiences

to join our team and help shape the future of AI-powered SaaS experiences — designing intuitive, user-centered interfaces while actively leveraging AI throughout the design and product development process to accelerate innovation, improve quality and deliver user value faster.

What will your day to day be like? You will:





Design

AI-powered user experiences

for SaaS platforms — including copilots, agents, intelligent assistants, workflow automation, conversational interfaces and predictive experiences.

Define

interaction

patterns

that effectively balance human control with

AI-generated recommendations

and actions.

Create

intuitive

experiences

that build user trust through transparency, explainability and appropriate feedback mechanisms.

Conduct and synthesise

user research

to identify opportunities and improve overall user experience solutions.

Create detailed design

specifications

and

documentation

that facilitate efficient engineering implementation.

Develop scalable

design

assets ,

component

definitions and interaction

patterns

that streamline handoff to development teams.

Leverage

AI tools

throughout the design lifecycle — accelerating discovery, ideation, prototyping, content creation, documentation and validation.

Apply

AI-driven workflows

to increase design efficiency while maintaining high‑quality user experiences.

Use

AI

to generate and iterate on wireframes, user flows, design concepts, UX copy and specifications.

Continuously evaluate and adopt

new AI tools ,

methodologies

and

frameworks

that improve team productivity.

Extend and evolve

design systems

to support emerging

AI interaction patterns

— defining reusable AI experience patterns, guidelines and best practices.

Contribute to

organisational

standards

for

AI-native product design

and advocate for responsible, ethical and user-centered AI experiences.

Collaborate

closely with Product Management, Engineering,



Data Science and Research teams to deliver industry-leading experiences that seamlessly integrate AI into complex enterprise workflows.

What are we looking for?

5+ years

of experience in

UX ,

Product

Design , Interaction Design or related disciplines.

Proven experience designing

AI-powered products

for enterprise or SaaS platforms.

Strong portfolio demonstrating

AI-driven user experiences

and complex workflow design.

Deep understanding of

AI interaction patterns

— including conversational UX, copilots, intelligent recommendations and automation workflows.

Experience incorporating

AI tools

into day-to-day design workflows to improve speed, quality and efficiency.

Experience creating high-fidelity prototypes, workflows, user flows, wireframes and production-ready specifications using

Figma

and

AI-powered tools.

Passion for emerging

technologies , with a mindset of continuous

experimentation

with new AI capabilities.

Excellent

communication ,

storytelling

and

stakeholder

management skills.

Fluent in

English

(written and spoken).

Why should you join? This is a unique opportunity to bring your craft into projects that generate real, measurable impact — working alongside a global team that turns complexity into solutions worth building. If that sounds like your kind of challenge, we'd love to meet you.

We also offer:

Permanent contract.

Competitive salary

Hybrid working model - you can either work from home or enjoy our beautiful studio (with free coffee and a great garden!).

Join a dynamic +15 nationalities community and enjoy our team-building activities.

Keep challenging yourself with our Nacar Academy training program, aligned with the creation of personalized career paths.

26 paid vacation days.

Monthly allowance for internet costs and a budget for working-from-home materials.

Health Insurance.

Versátil working hours.

Free tickets for the Palo Alto Market

#J-18808-Ljbffr

📌 UX Designer & AI Expert (Madrid)
🏢 Nacardesign
📍 Madrid