Freelancer profile translated to English.
Back to original languageAbout Javier
I help companies design useful, clear, and human-centered digital products. I work as a Product Designer, combining user experience design, product strategy, and research to create solutions that work.
I differentiate myself through my analytical approach (I come from sociology) and my ability to navigate smoothly between business, technology, and users. I have led projects for clients such as Banco Santander, UNIR, Ministry of Science, Repsol, and Rafa Nadal Academy, both from consulting firms (Plexus Tech, Barrabés) and in freelance projects.
I design and manage deliverables such as: wireframes, interactive prototypes, design systems, user tests, and strategic workshops. I have also provided training in Figma and accompany teams in design and validation processes.
Spanish
Native or bilingual
English
Fluent
Can work on-site
Madrid (up to 30km)
Experience
- UCMSociological ResearchEDUCATION AND E-LEARNINGMay 2009 - October 2009 (5 months)MadridCompletion of a complete investigation for the deanery, on the quality of the Postgraduate Higher Studies of the Faculty of CC. Policies and Sociology. The following functions have been performed:-Design of interviews.-Questionnaire design.-Carrying out the fieldwork.-Analysis of In-depth Interviews.-Quantitative analysis. Preparation of tables and graphs and data extraction.-Final report writing.
- Plexus TechProduct ManagerTECHDecember 2021 - Today (4 years and 7 months)Madrid, SpainAt Plexus, I lead digital product design projects with a user-centered approach, from strategic definition to delivery. I collaborate with multidisciplinary teams to design functional solutions that are validated and aligned with business objectives.My responsibilities include:• Defining and applying user-centered design strategies.• Leading UX research to guide product decisions.• Designing flows, wireframes, prototypes, and design systems.• Writing proposals for clients and participating in strategic presentations.• Mentoring new designers and promoting best design practices.I have worked on projects for clients such as Banco Santander, UNIR, the Ministry of Science and Innovation, Air Europa, the Murcia Health Service, Segittur, Globo Balear, and the Rafa Nadal Academy.
- Axis PharmaMarket ResearcherPHARMACEUTICALS INDUSTRYFebruary 2010 - April 2012 (2 years and 2 months)Madrid- Performance of support functions to the quantitative analysis process by coding the results obtained in open questions.-Design of in-depth interviews and analysis of results.-Make phone calls to recruit physicians participating in market, qualitative and quantitative studies, ensuring that the required recruitment and segmentation criteria are fulfilled.-Manage and supervise the discharges and records of the doctors participating in the studies.-Follow-up of their participation and support to participants regarding incidents with passwords, understanding of the questionnaire or any questions about it.-Active participation in timings monitoring and study planning.
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Education
- UX/UI DesignerIronhack2019User Experience/User Interface Design Bootcamp. - Design thinking. - Agile: Scrum, Kanban. - UX tools: blueprint, interviews, polls, Lean UX, User persona, empathy map, user journey, user stories, problem statement, brainstorming, moskow, user flow, site map, wireframes. - UI tools: Sketch, Adobe XD, Figma, Invision, Photoshop.