Mathieu Baudonnat

Senior User researcher - ResearchOPS

1 recommendation

Salary / Daily rate

1 person recommend

Bordeaux, France

Mobility: Paris, Toulouse, ...

Freelance, open to permanent contract

Can come onsite

Skills

Product StrategyUX ResearcherUser ResearchKnowledge ManagementData AnalysisAIJiraA/B TestingWeb AnalyticsHotjarDesign ThinkingFigma

Languages

EnglishFrench

Recommended by

Thomas Loizel

L'Oréal

Head of Product

Recommended on 09 october 2026

About me

Intro

PhD in behavioral neuroscience, postdoc in experimental psychology at Oxford. In 2014, I moved into UX research and brought the scientific method with me. For 12+ years, I've helped Pluxee, L'Oréal, Betclic, Scaleway, CDiscount, Airbus and Moët & Chandon decide based on what users need. I build research practices that outlast my missions and lead exploratory research that shapes new products. I also mentor researchers and teach AI and user research.

Links

Work experience

Head of Uuser research

PluxeeFreelance

Nov 2024 - Present

2 years

Remote

Built the user research function of the product department across 10 countries and 3 audiences. Created the team, the research processes and a repository connecting research, CX, support and sales data. Result: every product initiative now relies on a validated user need.

Lecturer

ESD - École Supérieure du DigitalFreelance

Jan 2019 - Jun 2025

6 years 6 months

Bordeaux, France

• UX & Neuroscience module (neurobiological foundations of brain function, and how to apply these concepts to UX) • User Research module (atomic research, theory and practice of research methods) • User Scenario module (interviews, field observation, personas, experience maps, user testing, Six to One, Crazy Eights) • Design Sprint mentor (Eau Bordeaux Métropole, Betclic, Datafret, MaxiCoffee, Deezer, Cultura)

Senior User researcher

L'OréalFreelance

Feb 2024 - Oct 2024

9 months

Remote

A budget allocation tool, two years in development, was barely used. My usability tests across 5 countries showed it had been designed for the wrong users. I convinced the executive committee to pause the roadmap and redesign it. The new version is now used by every marketing department in the group.

Senior User researcher - ResearchOps

ScalewayFreelance

Oct 2023 - Apr 2024

7 months

Remote

Led the research for a new cloud product, Key Management Services. Built an insight repository end to end: taxonomy, documentation, training, rituals. Tooled the research processes to lower the cost of every new study.

Head of User Research

Betclic GroupFreelance

Dec 2020 - Oct 2023

2 years 11 months

Bordeaux, France

Built the user research function from scratch and ran it for three years. A team of 3 researchers for 9 squads, and around thirty studies. Reconnected customer support with product through a feedback loop feeding the repository. Designed YODA, the support agents' back office, now used every day.

Lecturer

ECV Digital

Oct 2020 - Apr 2023

2 years 7 months

Bordeaux, France

• UX Design & Neuroscience module, Master 2 UX (neurobiological foundations of brain function, and how to apply these concepts to UX) • UX Research module, Master 1 UX (atomic research, theory and practice of research methods) • Design Thinking workshop, Bachelor 3 Graphic Design

Lead UX design

CdiscountFreelance

Jun 2020 - Dec 2020

7 months

Bordeaux, France

Turned an executing design team into a strategic partner. Set up design production processes: backlog, prioritization, brief intake. Explored the CDiscount Home universe with users and co-created its new space with stakeholders.

Lecturer

Sup de Pub - INSEEC U

Jan 2018 - Dec 2020

3 years

Bordeaux, France

5-day workshop on UX methodology (field observation, ideation workshop, user testing, product strategy) for Master 1 Web Marketing students.

Founder

Mindmetric

Jun 2015 - Jul 2020

5 years 2 months

Bordeaux, France

Founded MindMetric and designed motriciQuest, the first tool for psychomotor therapists to score their tests. Led it end to end: UX research, product design, wireframes, front-end development and Lean project management. Built international partnerships in Chile, Lebanon, Switzerland, Gabon and Portugal. Ran the project fully remote with a team of 3.

Lead UX Designer

Capgemini

Oct 2016 - Feb 2020

3 years 5 months

Bordeaux, France

Lead UX designer on 7 accounts, from Airbus to the French Ministry of Defence. • At Airbus, designed a cross-cutting experience for the AI-augmented tools that monitor aircraft production. • At Moët & Chandon, redesigned the winery management app, from grape intake to bottling, for speed and fewer errors. • At the Ministry of Defence, simplified an overloaded document app by refocusing it on its core use cases.

Freelance UX Designer & Web Developer

Il était une fois dans l'webFreelance

Jan 2015 - Dec 2016

2 years

Bordeaux, France

First freelance steps after moving from neuroscience research into UX. UX consulting for LEH (UX audit, analytics, wireframes, UI) and Mobalib (user research, wireframes). Designed and built a dozen WordPress websites for small businesses and healthcare practitioners. Also advised clients on neuromarketing, bridging my research background with digital design.

Post-doctoral research fellow

University of Oxford

Oct 2011 - Dec 2014

3 years 3 months

Oxford, UK

Studied how the brain makes decisions, in a Wellcome Trust-funded project at the University of Oxford. Designed and ran behavioral experiments, and measured the brain activity behind each choice. Rigorous protocols, controlled variables, careful analysis: the scientific method I now bring to user research. The question hasn't changed since then: why do people choose what they choose?

PhD Fellow

CNRS - Centre national de la recherche scientifique

Oct 2008 - Dec 2011

3 years 3 months

Bordeaux, France

Studied how rewards shape the way we learn and remember, in a CNRS-funded PhD at the Université de Bordeaux. Explored when the brain switches from flexible memory to automatic habits, and what drives that switch. Designed and ran behavioral experiments end to end, from protocol to analysis. Habits, rewards, memory: the same mechanisms I now observe in how people use products.


Education

Université de Bordeaux

PhD in Behavioral Neuroscience, Biology, Neurosciences

2008 - 2011

4 years

Grade: highest honours

Portfolio

Building a UX research practice

The usability test that paused a roadmap for the best

Building a research function from scratch

An insight repository built to outlast me

Turning a design team into a strategic partner

The best place to find your next move

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