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Xabi Balsera Email & Phone Number

User Experience Lead at Adevinta
Location: Barcelona, Catalonia, Spain 7 work roles 3 schools
1 work email found @adevinta.com 2 phones found area 617 and 800 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email x****@adevinta.com
Direct phone (617) ***-****
LinkedIn Profile matched
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Current company
Role
User Experience Lead
Location
Barcelona, Catalonia, Spain
Company size

Who is Xabi Balsera? Overview

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Quick answer

Xabi Balsera is listed as User Experience Lead at Adevinta, a with 2297 employees, based in Barcelona, Catalonia, Spain. AeroLeads shows a work email signal at adevinta.com, phone signal with area code 617, 800, and a matched LinkedIn profile for Xabi Balsera.

Xabi Balsera previously worked as Senior Interaction Designer at Unitedhealth Group and Senior Interaction Designer at Houghton Mifflin Harcourt. Xabi Balsera holds Expertise In Interaction Design And Usability, Human Computer Interaction from Universitat Oberta De Catalunya.

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Email format at Adevinta

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{first}.{last}@adevinta.com
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Profile bio

About Xabi Balsera

UXer with 15+ years of experience---------------------------------I currently lead user experience in the Adevinta's Data and Analytics deparment. Our teams work in cutting-edge technologies around AB testing, Generative AI and Machine Learning – impacting more than 100M users globally.In this role I plan and execute discovery methodologies across multiple product teams for strategic insights generation. Being a User Experience generalist, my day to day tasks involve pretty much anything under the UX umbrella. My core skills are qualitative user research, interaction design and innovation workshops.On a more personal note, I invest considerable effort into ensuring that I'm easy and enjoyable to work with.

Listed skills include Interaction Design, Ui Design, User Experience, Html, and 13 others.

Current workplace

Xabi Balsera's current company

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Adevinta
Adevinta
User Experience Lead
barcelona, catalonia, spain
Website
Employees
2297
AeroLeads page
7 roles

Xabi Balsera work experience

A career timeline built from the work history available for this profile.

User Experience Lead

Current

Barcelona

🔵 Driving Stakeholder Confidence Through Solution-Oriented Management:🧑‍💻 Served as a hybrid UX-PM and helped the team focus on the two most critical problems: lack of debugging features and unexpected delays in batch processing. Tracked delivery to completion.📈 Impact: Improved customer relationships and product confidence. A previously hesitant customer, once dismissive of adopting the tool, became the largest user within two years, contributing 70% of total traffic.🔵 Enhancing Cross-Team Efficiency by Addressing Neglected Bugs:🧑‍💻 Streamlined department-wide productivity by initiating and managing a backlog for recurring, unowned product bugs. Established a prioritization and ownership model to drive accountability.📈 Impact: Management recognized the value, expanding the UX team from one to three members. This enabled better research and design support for product teams.🔵 Accelerating Business Priorities Through Collaboration:🧑‍💻 Assessed the business impact of unresolved issues, making them a priority. Oversaw onboarding of new UX team members and set guidelines for streamlined cross-team collaboration.📈 Impact: Achieved 100% adoption of a new common UI library across the data platform. Reduced UX-frontend meetings by 50%, improving efficiency through asynchronous collaboration.🔵 Recognized for Proactive Leadership:🧑‍💻 Consistently delivered results exceeding role expectations, leading to a promotion.

Apr 2019 - Present

Senior Interaction Designer

Dublin

🔵 Designing Cost-Effective Software for Nationwide Impact:🧑‍💻 Collaborated with researchers to address UK family doctors' time constraints by designing features such as patient-specific alerts for more efficient drug prescribing.📈 Impact: Contributed to the successful rollout of software improvements impacting 21 million people across the UK, with significant cost-saving outcomes.

Oct 2016 - Jan 2019

Senior Interaction Designer

Dublin, Ireland

🔵 Empowering Teachers to Support Students More Effectively:🧑‍💻 Designed a reporting section for a learning platform, adding simple visual cues to help teachers identify struggling students quickly.📈 Impact: Improved teachers’ ability to act on insights without sifting through hundreds of data points, benefiting thousands of schools across the US.

Sep 2014 - Sep 2016

User Experience Architect

Berlín Y Alrededores, Alemania

🧑‍💻 Worked as a core designer in a multidisciplinary UX team for an educational platform.

Oct 2013 - May 2014

User Experience Designer

Niiu Publishing Gmbh

Berlin (Germany)

🧑‍💻 Coordinated with IT, Art and Sales Teams to release a useful and usable premium magazine aggregator.

Dec 2011 - May 2013

Web Design Consultant

The Hague (The Netherlands)

🧑‍💻 Delivered cost-effective public websites and admin applications that adhered to WCAG Level AA accessibility standards, avoiding regulatory penalties.

May 2011 - Jul 2011

Interaction Designer

San Sebastian (Spain)

🧑‍💻 Delivered cost-effective public websites and admin applications that adhered to WCAG Level AA accessibility standards, avoiding regulatory penalties.

Jul 2008 - Apr 2011
Team & coworkers

Colleagues at Adevinta

Other employees you can reach at adevinta.com. View company contacts for 2297 employees →

3 education records

Xabi Balsera education

Expertise In Interaction Design And Usability, Human Computer Interaction

- Define the information architecture and interaction design of digital products. - Know the main prototyping techniques and apply them.

Master In Web Development And Programming, Web Page, Digital/Multimedia And Information Resources Design

Area - School Of Design And New Technologies

Advanced Expertise In Graphic Design And Publishing, Graphic Design

Aita Barandiaran Lizeoa
FAQ

Frequently asked questions about Xabi Balsera

Quick answers generated from the profile data available on this page.

What company does Xabi Balsera work for?

Xabi Balsera works for Adevinta.

What is Xabi Balsera's role at Adevinta?

Xabi Balsera is listed as User Experience Lead at Adevinta.

What is Xabi Balsera's email address?

AeroLeads has found 1 work email signal at @adevinta.com for Xabi Balsera at Adevinta.

What is Xabi Balsera's phone number?

AeroLeads has found 2 phone signal(s) with area code 617, 800 for Xabi Balsera at Adevinta.

Where is Xabi Balsera based?

Xabi Balsera is based in Barcelona, Catalonia, Spain while working with Adevinta.

What companies has Xabi Balsera worked for?

Xabi Balsera has worked for Adevinta, Unitedhealth Group, Houghton Mifflin Harcourt, Bettermarks Gmbh, and Niiu Publishing Gmbh.

Who are Xabi Balsera's colleagues at Adevinta?

Xabi Balsera's colleagues at Adevinta include Ale Rosenbaum, Lorens Kockum, Daniela Verónica Diaz Palermo, Chloé Lasserre, and April Te Spenke.

How can I contact Xabi Balsera?

You can use AeroLeads to view verified contact signals for Xabi Balsera at Adevinta, including work email, phone, and LinkedIn data when available.

What schools did Xabi Balsera attend?

Xabi Balsera holds Expertise In Interaction Design And Usability, Human Computer Interaction from Universitat Oberta De Catalunya.

What skills is Xabi Balsera known for?

Xabi Balsera is listed with skills including Interaction Design, Ui Design, User Experience, Html, Css, Information Architecture, User Experience Testing, and Web Accessibility.

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