09/27/2026 updated
100 % available
Senior UX Researcher
Lyon, France
Only remote
MSc Cognitive SystemsAbout me
Senior UX Researcher with 7+ years of experience in consumer tech and a background in Cognitive Science. I've worked in agile, cross-functional teams with Product, Design, Engineering and Data, including research on user trust in AI-driven search at Kiwi.com.
User Experience (UX)Data AnalysisConcept TestingDesign ResearchPython (Programming Language)Market ResearchSQL DatabasesSurvey ResearchUser Interface TestingUsability TestingInterviewingUser Research
Mixed-Methods UX Research
End-to-end research from discovery to post-launch evaluation, combining qualitative methods (user interviews, usability testing, JTBD, Kano) with quantitative methods (experimental and survey design, concept testing, behavioural analytics) across multiple product domains.
AI & Trust Research
Research on user trust, transparency and mental models in AI-driven product experiences, including AI flight search at Kiwi.com. Cognitive Science background with coursework in AI systems. Hands-on use of AI for data analytics, with judgement on validating AI-generated insights.
Advanced Quantitative Methods: Conjoint, MaxDiff & Pricing
Conjoint and MaxDiff analysis, pricing research and concept testing to validate product ideas and support pricing and positioning decisions.
Data Analysis & Statistics
Inferential statistics, Python (Pandas, NumPy, SciPy), SQL and Looker for analysing behavioural and attitudinal data and interpreting product analytics alongside Data Analysts and Product Managers.
Machine Learning & Predictive Modelling
Clustering and predictive modelling of experimental data, contributing to peer-reviewed academic publications.
Brand Positioning & Messaging Research
Identifying messaging that best matches users' mental models of a product, to define positioning and taglines.
Research Strategy & Stakeholder Enablement
Evidence-led strategy and stakeholder facilitation, advising senior stakeholders on methodology, scope and interpretation across strategic and tactical projects.
Questionnaire Design & Research Mentoring
Questionnaire design, and mentoring non-research stakeholders in research best practices and results interpretation to raise research maturity across teams.
Experience
Professional experience5 - 10 years
Freelancer since2026
Languages
GermanNative speakerEnglishFluent
Project history
Helping product and strategy leaders make confident product and marketing decisions they can defend with confidence.
- Owned the end-to-end UX research function as the first and only quantitative UX researcher, partnering with Product, Design, Data, and the CEO.
- Advised senior stakeholders on methodology and interpretation, designed and executed bespoke quantitative studies including concept testing, pricing research, MaxDiff, Conjoint analysis, and attitudinal surveys.
- Validated CEO- and leadership-led concepts, defined brand positioning and tagline, and mentored non-research stakeholders in research best practices.
Led qualitative and quantitative UX research resulting in a 200% increase on the System Usability Scale of the mobile app. Partnered closely with Product and Design to iteratively validate concepts and improve product development under tight constraints.
Certificates
NEO-PI-3 Personality Assessment
Hogrefe Oxford2019