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Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!

Perk

Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!

full-timePosted: Jan 15, 2026

Job Description

Principal Product Designer at Perk: Shape the Future of AI in Travel and Spend Management

About Perk (Formerly TravelPerk)

Perk is revolutionizing travel and spend management with our intelligent platform. We empower businesses to eliminate time-consuming manual tasks, automating everything from travel bookings to expense management and invoice processing. By eradicating shadow work, we boost productivity, enhance employee morale, and foster innovation. Trusted by over 10,000 companies worldwide, including industry leaders like Wise, On Running, Breitling, and Fabletics, we are addressing the $1.7 trillion problem of lost productivity each week.

Founded in 2015, Perk has grown into a global organization with over 1,800 employees across 12 offices. Our headquarters are located in London and Boston, and we pride ourselves on blending innovation, control, and simplicity to transform the way businesses operate and how people feel about their work.

Our core values drive us: ownership, delivering a 7-star experience, and teamwork. We value curiosity, purpose, and a growth mindset. Our talent team comprises leading experts from the travel and SaaS sectors, representing over 70 countries. If you are passionate about making a real impact and shaping the future of work for millions, we invite you to join our team.

Role Overview: Principal Product Designer, Core AI

As a Principal Product Designer within Perk’s Core AI team, you will be at the forefront of integrating artificial intelligence into our product. Your mission is to ensure that AI is implemented in a way that is not only trustworthy and intuitive but also genuinely beneficial for our users. This role is a hands-on, individual contributor position with significant cross-functional influence, giving you the opportunity to drive meaningful change.

The Core AI team is responsible for:

  • Developing foundational AI capabilities and patterns that can be applied across the entire Perk platform.
  • Creating AI-powered product experiences that improve user outcomes and reduce shadow work.
  • Setting high standards for the design, evaluation, and delivery of AI features, emphasizing craft, safety, usability, measurement, and responsible use.

You will collaborate closely with Product, Engineering, Data/ML, and Design leadership to transform abstract ideas into concrete solutions. Your expertise will help teams move from theoretical possibilities to well-defined problems, robust interaction models, validated solutions, and polished user experiences.

This role is ideal for a UX/UI designer with a strong emphasis on interaction design, systems thinking, and exceptional craft quality. You should be comfortable navigating the complexities of AI, including transparency, user control, failure states, and confidence levels.

A Day in the Life of a Principal Product Designer at Perk

Here's a glimpse into what your day might look like:

  • Morning: Start your day by reviewing user feedback and data on existing AI features. Meet with the Data/ML team to discuss the performance of AI models and identify areas for improvement.
  • Mid-day: Collaborate with the Product team to define the scope and requirements for new AI-powered features. Conduct a design sprint to brainstorm potential solutions and create initial prototypes.
  • Afternoon: Work closely with the Engineering team to ensure that designs are technically feasible and can be implemented efficiently. Present design concepts to stakeholders and gather feedback.
  • Evening: Refine designs based on user feedback and technical constraints. Document design decisions and update design systems to ensure consistency across the product.

Why Barcelona?

Barcelona is a vibrant and cosmopolitan city known for its rich culture, stunning architecture, and thriving tech scene. As a Principal Product Designer in our Barcelona office, you will be part of a diverse and talented team, working in a dynamic and inspiring environment. Barcelona offers a high quality of life, with beautiful beaches, world-class cuisine, and a vibrant nightlife. The city also boasts a strong talent pool, making it an ideal location for innovation and growth. Joining Perk in Barcelona means becoming part of a global company while enjoying the unique advantages of living and working in one of Europe's most exciting cities.

Career Path and Growth Opportunities

At Perk, we are committed to the growth and development of our employees. As a Principal Product Designer, you will have the opportunity to advance your career and take on new challenges. Potential career paths include:

  • Lead Product Designer: Lead a team of designers and mentor junior designers.
  • Design Manager: Manage a team of product designers and oversee the design process.
  • Director of Product Design: Lead the entire product design organization and set the strategic direction for design.

We provide ongoing training and development opportunities to help you grow your skills and advance your career. We also encourage employees to take on new challenges and explore different areas of the business.

Salary and Benefits

Perk offers a competitive salary and benefits package, including:

  • Competitive salary and equity
  • Generous vacation policy
  • Comprehensive health insurance
  • Dental and vision insurance
  • Life insurance
  • Disability insurance
  • Paid parental leave
  • Flexible spending accounts (FSA)
  • Health savings accounts (HSA)
  • Wellness programs
  • Professional development opportunities

Perk Culture

Our culture is built on the values of ownership, delivering a 7-star experience, and working as one team. We value curiosity, purpose, and a growth mindset. We are committed to creating a diverse and inclusive work environment where everyone feels welcome and valued. We encourage employees to be themselves and bring their unique perspectives to the table. We believe that our culture is one of our greatest strengths and is a key factor in our success.

How to Apply

If you are a passionate and talented Principal Product Designer who is excited about shaping the future of AI in travel and spend management, we encourage you to apply. Please submit your resume and cover letter through our online application portal. Be sure to highlight your experience designing AI-powered experiences and your expertise in interaction design and systems thinking. We look forward to hearing from you!

FAQ

  1. What is Perk? Perk is the intelligent platform for travel and spend management, automating tasks from travel bookings to expenses.
  2. Where is Perk located? Perk has headquarters in London and Boston, with 12 offices globally, including Barcelona.
  3. What are the core values of Perk? Ownership, delivering a 7-star experience, and working as one team.
  4. What is the Core AI team responsible for? Building AI capabilities, shipping AI-powered experiences, and raising the bar for AI design.
  5. What skills are required for this role? Product Design, Interaction Design, UI Design, AI product experience, and systems thinking.
  6. What experience is needed for this role? 8+ years as a Product Designer, ideally in SaaS, with AI experience.
  7. What is the career path for this role? Potential paths include Lead Product Designer, Design Manager, and Director of Product Design.
  8. What benefits does Perk offer? Competitive salary, generous vacation, health insurance, and professional development.
  9. What is the culture like at Perk? Collaborative, inclusive, and focused on growth, curiosity, and purpose.
  10. How do I apply for this role? Submit your resume and cover letter through our online application portal.

Locations

  • Barcelona, Catalonia, Spain

Salary

Estimated Salary Rangemedium confidence

132,000 - 198,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Product Designintermediate
  • Interaction Designintermediate
  • UI Designintermediate
  • System Thinkingintermediate
  • Information Architectureintermediate
  • AI Product Designintermediate
  • LLMintermediate
  • MLintermediate
  • SaaSintermediate
  • User Experience (UX)intermediate
  • User Interface (UI)intermediate
  • Prototypingintermediate
  • User Researchintermediate
  • Data Analysisintermediate
  • Collaborationintermediate
  • Stakeholder Managementintermediate
  • Problem-solvingintermediate
  • Communicationintermediate
  • Presentation Skillsintermediate
  • Design Systemsintermediate
  • Agile Methodologiesintermediate
  • Figmaintermediate
  • Sketchintermediate
  • Adobe Creative Suiteintermediate

Required Qualifications

  • 8+ years of experience as a Product Designer on complex products, ideally SaaS products. (experience)
  • Proven experience designing and shipping AI-powered experiences (LLM or ML). (experience)
  • Understanding of core AI concepts like probabilistic outputs, hallucinations, retrieval, evaluation, and latency trade-offs. (experience)
  • Expertise in interaction design and UI craft, with the ability to set quality standards for modern product surfaces. (experience)
  • Strong system thinking and information architecture skills. (experience)
  • Experience leading ambiguous, cross-product initiatives. (experience)
  • Ability to simplify complex workflows and create intuitive user experiences. (experience)
  • Proficiency in design tools such as Figma, Sketch, and Adobe Creative Suite. (experience)
  • Excellent communication and collaboration skills. (experience)
  • Experience working with cross-functional teams (Product, Engineering, Data/ML). (experience)

Responsibilities

  • Shape how AI is embedded across Perk's product in a trustworthy, intuitive, and useful manner.
  • Design and ship AI-powered product experiences that improve user outcomes and reduce shadow work.
  • Contribute to building foundational AI capabilities and patterns that can be reused across Perk.
  • Raise the bar for how we design, evaluate, and deliver AI features across Product Design.
  • Partner closely with Product, Engineering, Data/ML, and Design leadership.
  • Translate ambiguous ideas into clear problems, strong interaction models, and validated solutions.
  • Ensure high-quality shipped experiences with a focus on transparency, user control, and confidence in AI features.
  • Conduct user research and usability testing to inform design decisions.
  • Develop prototypes and iterate on designs based on user feedback.
  • Create and maintain design systems and style guides.
  • Collaborate with engineers to ensure designs are implemented correctly.
  • Present design concepts and solutions to stakeholders and leadership.

Benefits

  • general: Competitive salary and equity.
  • general: Generous vacation policy.
  • general: Comprehensive health insurance.
  • general: Dental and vision insurance.
  • general: Life insurance.
  • general: Disability insurance.
  • general: Paid parental leave.
  • general: Flexible spending accounts (FSA).
  • general: Health savings accounts (HSA).
  • general: Wellness programs.
  • general: Professional development opportunities.
  • general: Employee assistance program (EAP).
  • general: Commuter benefits.
  • general: Free snacks and drinks in the office.
  • general: Team-building events.
  • general: Opportunity to work on a cutting-edge product with a global impact.
  • general: Collaborative and supportive work environment.
  • general: Opportunity to learn and grow with a fast-growing company.

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Product DesignAISaaSBarcelonaSenior LevelPrincipal Product DesignerProduct DesignerUX DesignerUI DesignerAI Product DesignMachine LearningLLMLarge Language ModelsSoftware as a ServiceTravel TechSpend ManagementSpainDesign JobsProduct Design JobsAI DesignUser ExperienceUser InterfaceInteraction DesignDesign SystemsFigmaSketchAdobe Creative SuitePerk CareersTravelPerk CareersSaaSTravel ManagementSpend ManagementTech

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Perk logo

Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!

Perk

Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!

full-timePosted: Jan 15, 2026

Job Description

Principal Product Designer at Perk: Shape the Future of AI in Travel and Spend Management

About Perk (Formerly TravelPerk)

Perk is revolutionizing travel and spend management with our intelligent platform. We empower businesses to eliminate time-consuming manual tasks, automating everything from travel bookings to expense management and invoice processing. By eradicating shadow work, we boost productivity, enhance employee morale, and foster innovation. Trusted by over 10,000 companies worldwide, including industry leaders like Wise, On Running, Breitling, and Fabletics, we are addressing the $1.7 trillion problem of lost productivity each week.

Founded in 2015, Perk has grown into a global organization with over 1,800 employees across 12 offices. Our headquarters are located in London and Boston, and we pride ourselves on blending innovation, control, and simplicity to transform the way businesses operate and how people feel about their work.

Our core values drive us: ownership, delivering a 7-star experience, and teamwork. We value curiosity, purpose, and a growth mindset. Our talent team comprises leading experts from the travel and SaaS sectors, representing over 70 countries. If you are passionate about making a real impact and shaping the future of work for millions, we invite you to join our team.

Role Overview: Principal Product Designer, Core AI

As a Principal Product Designer within Perk’s Core AI team, you will be at the forefront of integrating artificial intelligence into our product. Your mission is to ensure that AI is implemented in a way that is not only trustworthy and intuitive but also genuinely beneficial for our users. This role is a hands-on, individual contributor position with significant cross-functional influence, giving you the opportunity to drive meaningful change.

The Core AI team is responsible for:

  • Developing foundational AI capabilities and patterns that can be applied across the entire Perk platform.
  • Creating AI-powered product experiences that improve user outcomes and reduce shadow work.
  • Setting high standards for the design, evaluation, and delivery of AI features, emphasizing craft, safety, usability, measurement, and responsible use.

You will collaborate closely with Product, Engineering, Data/ML, and Design leadership to transform abstract ideas into concrete solutions. Your expertise will help teams move from theoretical possibilities to well-defined problems, robust interaction models, validated solutions, and polished user experiences.

This role is ideal for a UX/UI designer with a strong emphasis on interaction design, systems thinking, and exceptional craft quality. You should be comfortable navigating the complexities of AI, including transparency, user control, failure states, and confidence levels.

A Day in the Life of a Principal Product Designer at Perk

Here's a glimpse into what your day might look like:

  • Morning: Start your day by reviewing user feedback and data on existing AI features. Meet with the Data/ML team to discuss the performance of AI models and identify areas for improvement.
  • Mid-day: Collaborate with the Product team to define the scope and requirements for new AI-powered features. Conduct a design sprint to brainstorm potential solutions and create initial prototypes.
  • Afternoon: Work closely with the Engineering team to ensure that designs are technically feasible and can be implemented efficiently. Present design concepts to stakeholders and gather feedback.
  • Evening: Refine designs based on user feedback and technical constraints. Document design decisions and update design systems to ensure consistency across the product.

Why Barcelona?

Barcelona is a vibrant and cosmopolitan city known for its rich culture, stunning architecture, and thriving tech scene. As a Principal Product Designer in our Barcelona office, you will be part of a diverse and talented team, working in a dynamic and inspiring environment. Barcelona offers a high quality of life, with beautiful beaches, world-class cuisine, and a vibrant nightlife. The city also boasts a strong talent pool, making it an ideal location for innovation and growth. Joining Perk in Barcelona means becoming part of a global company while enjoying the unique advantages of living and working in one of Europe's most exciting cities.

Career Path and Growth Opportunities

At Perk, we are committed to the growth and development of our employees. As a Principal Product Designer, you will have the opportunity to advance your career and take on new challenges. Potential career paths include:

  • Lead Product Designer: Lead a team of designers and mentor junior designers.
  • Design Manager: Manage a team of product designers and oversee the design process.
  • Director of Product Design: Lead the entire product design organization and set the strategic direction for design.

We provide ongoing training and development opportunities to help you grow your skills and advance your career. We also encourage employees to take on new challenges and explore different areas of the business.

Salary and Benefits

Perk offers a competitive salary and benefits package, including:

  • Competitive salary and equity
  • Generous vacation policy
  • Comprehensive health insurance
  • Dental and vision insurance
  • Life insurance
  • Disability insurance
  • Paid parental leave
  • Flexible spending accounts (FSA)
  • Health savings accounts (HSA)
  • Wellness programs
  • Professional development opportunities

Perk Culture

Our culture is built on the values of ownership, delivering a 7-star experience, and working as one team. We value curiosity, purpose, and a growth mindset. We are committed to creating a diverse and inclusive work environment where everyone feels welcome and valued. We encourage employees to be themselves and bring their unique perspectives to the table. We believe that our culture is one of our greatest strengths and is a key factor in our success.

How to Apply

If you are a passionate and talented Principal Product Designer who is excited about shaping the future of AI in travel and spend management, we encourage you to apply. Please submit your resume and cover letter through our online application portal. Be sure to highlight your experience designing AI-powered experiences and your expertise in interaction design and systems thinking. We look forward to hearing from you!

FAQ

  1. What is Perk? Perk is the intelligent platform for travel and spend management, automating tasks from travel bookings to expenses.
  2. Where is Perk located? Perk has headquarters in London and Boston, with 12 offices globally, including Barcelona.
  3. What are the core values of Perk? Ownership, delivering a 7-star experience, and working as one team.
  4. What is the Core AI team responsible for? Building AI capabilities, shipping AI-powered experiences, and raising the bar for AI design.
  5. What skills are required for this role? Product Design, Interaction Design, UI Design, AI product experience, and systems thinking.
  6. What experience is needed for this role? 8+ years as a Product Designer, ideally in SaaS, with AI experience.
  7. What is the career path for this role? Potential paths include Lead Product Designer, Design Manager, and Director of Product Design.
  8. What benefits does Perk offer? Competitive salary, generous vacation, health insurance, and professional development.
  9. What is the culture like at Perk? Collaborative, inclusive, and focused on growth, curiosity, and purpose.
  10. How do I apply for this role? Submit your resume and cover letter through our online application portal.

Locations

  • Barcelona, Catalonia, Spain

Salary

Estimated Salary Rangemedium confidence

132,000 - 198,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Product Designintermediate
  • Interaction Designintermediate
  • UI Designintermediate
  • System Thinkingintermediate
  • Information Architectureintermediate
  • AI Product Designintermediate
  • LLMintermediate
  • MLintermediate
  • SaaSintermediate
  • User Experience (UX)intermediate
  • User Interface (UI)intermediate
  • Prototypingintermediate
  • User Researchintermediate
  • Data Analysisintermediate
  • Collaborationintermediate
  • Stakeholder Managementintermediate
  • Problem-solvingintermediate
  • Communicationintermediate
  • Presentation Skillsintermediate
  • Design Systemsintermediate
  • Agile Methodologiesintermediate
  • Figmaintermediate
  • Sketchintermediate
  • Adobe Creative Suiteintermediate

Required Qualifications

  • 8+ years of experience as a Product Designer on complex products, ideally SaaS products. (experience)
  • Proven experience designing and shipping AI-powered experiences (LLM or ML). (experience)
  • Understanding of core AI concepts like probabilistic outputs, hallucinations, retrieval, evaluation, and latency trade-offs. (experience)
  • Expertise in interaction design and UI craft, with the ability to set quality standards for modern product surfaces. (experience)
  • Strong system thinking and information architecture skills. (experience)
  • Experience leading ambiguous, cross-product initiatives. (experience)
  • Ability to simplify complex workflows and create intuitive user experiences. (experience)
  • Proficiency in design tools such as Figma, Sketch, and Adobe Creative Suite. (experience)
  • Excellent communication and collaboration skills. (experience)
  • Experience working with cross-functional teams (Product, Engineering, Data/ML). (experience)

Responsibilities

  • Shape how AI is embedded across Perk's product in a trustworthy, intuitive, and useful manner.
  • Design and ship AI-powered product experiences that improve user outcomes and reduce shadow work.
  • Contribute to building foundational AI capabilities and patterns that can be reused across Perk.
  • Raise the bar for how we design, evaluate, and deliver AI features across Product Design.
  • Partner closely with Product, Engineering, Data/ML, and Design leadership.
  • Translate ambiguous ideas into clear problems, strong interaction models, and validated solutions.
  • Ensure high-quality shipped experiences with a focus on transparency, user control, and confidence in AI features.
  • Conduct user research and usability testing to inform design decisions.
  • Develop prototypes and iterate on designs based on user feedback.
  • Create and maintain design systems and style guides.
  • Collaborate with engineers to ensure designs are implemented correctly.
  • Present design concepts and solutions to stakeholders and leadership.

Benefits

  • general: Competitive salary and equity.
  • general: Generous vacation policy.
  • general: Comprehensive health insurance.
  • general: Dental and vision insurance.
  • general: Life insurance.
  • general: Disability insurance.
  • general: Paid parental leave.
  • general: Flexible spending accounts (FSA).
  • general: Health savings accounts (HSA).
  • general: Wellness programs.
  • general: Professional development opportunities.
  • general: Employee assistance program (EAP).
  • general: Commuter benefits.
  • general: Free snacks and drinks in the office.
  • general: Team-building events.
  • general: Opportunity to work on a cutting-edge product with a global impact.
  • general: Collaborative and supportive work environment.
  • general: Opportunity to learn and grow with a fast-growing company.

Target Your Resume for "Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!" , Perk

Get personalized recommendations to optimize your resume specifically for Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now!" , Perk

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Product DesignAISaaSBarcelonaSenior LevelPrincipal Product DesignerProduct DesignerUX DesignerUI DesignerAI Product DesignMachine LearningLLMLarge Language ModelsSoftware as a ServiceTravel TechSpend ManagementSpainDesign JobsProduct Design JobsAI DesignUser ExperienceUser InterfaceInteraction DesignDesign SystemsFigmaSketchAdobe Creative SuitePerk CareersTravelPerk CareersSaaSTravel ManagementSpend ManagementTech

Answer 10 quick questions to check your fit for Principal Product Designer Careers at Perk - Barcelona, Spain | Apply Now! @ Perk.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.