Freelancer profile translated to English.
Back to original languageAbout Marie
📱💻 Your SaaS, app, or platform is launched, but real usage isn't following: low activation, underused key features, disappointing conversion.
👉 I identify the journey's breaking points, friction, and corrections to test before relaunching a design/development cycle.
💁♀️ 18 years of experience in digital, UX Research, product framing, and team support: I secure the decisions that precede UI production.
First step: Anti-Failure Diagnosis — 90 min. We analyze your journey, your roadblocks, and your priorities, then you leave with the 3 corrections or tests to launch first.
If the subject warrants further exploration, I can then facilitate workshops with your team, your internal designer, or a partner designer.
Marie Glandus Dorémieux
UX Advisor • SaaS & Apps Product Adoption
18 years digital • ex-web project manager
25+ product teams supported
[updated July 07, 2026]
French
Native or bilingual
English
Conversational
Spanish
Conversational
Can work on-site
Saint-Denis (up to 50km)
Experience
- STAR aidUX Advisor - Discovery, UX ResearchMEDICALDecember 2025 - Today (8 months)Saint-Paul, RéunionMission: design and optimization of the subscription funnel (offer, reassurance, commitment, payment).🏆 Objective: 500 clients signed up autonomously by the end of 2026.💰 Model: performance-based remuneration (advance + commission per acquired client).
- HeustachUX MissionJune 2025 - December 2025 (6 months)Mission: simplify the food ordering process to improve completion rates. ## Action: UX audit, simplification workshops, and usability evaluation. Target result: 80% of orders completed with the new version.
- mySofieUX MissionApril 2024 - December 2024 (8 months)Mission: ensure the successful launch of a new dental service through mutual insurance. ## Action: framing of the UX strategy with the designer, simplification of the journey, and user testing. Result: V1 praised at the Réavie 2024 Show in Cannes. Target objective: +80% of payments completed from the MVP.
Reviews
David
Roche Diagnostics France
Reviewed on 4/19/2021
Marie has solid experience in facilitating design sprint workshops and knows how to run the method effectively.
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Education
- Professional Bachelor's Degree in Information and Document Mediation in Digital EnvironmentsIUT Robert Schuman2009Gestion de projet digital, gestion de contenu
- Master 2 in Sociology and Ergonomics of Digital TechnologiesUniversity of Nice Sophia Antipolis2018Design d'expériences utilisateurs