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Yoan FrédérickYF

Yoan Frédérick

Experience & Conversion Strategist | CRO

€650/day
Lille, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Yoan

I support brands in optimizing their digital performance through a pragmatic approach, combining data analysis and user testing.

With over 9 years of experience in e-commerce, I am accustomed to working in demanding ecosystems, particularly in the luxury, automotive, and retail sectors.

What I do concretely:

  • Conversion Audit: Identify where and why your users drop off.
  • A/B Testing: Prioritize and test hypotheses to validate optimizations before deployment.
  • Analytics & Tracking: Ensure your data is reliable for making the right decisions (GA4, GTM).
  • Journey Optimization: Simplify the user experience to encourage purchases or lead generation.

My goal is simple: transform your data into concrete actions to improve your results, without unnecessary complexity.

Shall we discuss it? I am available to talk about your current challenges and see how I can help you.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • JELLYFISH
    Senior Experience Optimization Manager
    March 2024 - Today (2 years and 5 months)
    Paris, France
    🎯 CRO & Personalization (BNP, Suzuki, LVMH, Younited, …)

    • Design and implementation of data-driven CRO strategies (A/B testing, UX analysis, conversion funnel optimization)
    • Definition of hypotheses, execution of tests, and post-test analysis to generate validated improvements
    • Activation of advanced personalization campaigns, from data collection and segmentation to deployment


    📊 Data Analytics

    • In-depth analysis of user behavior and traffic performance via GA4, Adobe Analytics, Contentsquare
    • Identification of friction points and continuous optimization of digital journeys and marketing initiatives


    📈 Dashboard & Data Storytelling

    • Creation of dashboards (Looker Studio, Adobe Workspace) and production of actionable insights to influence stakeholders


    🤝 Consulting & Client Management

    • Strategic support for clients on performance improvement and alignment with their digital roadmap
    • Regular follow-up, problem-solving, and proactive support to ensure client satisfaction
    Google Analytics Google Analytics Web Analytics Google Analytics
  • PIXALIONE
    Digital Analyst
    January 2022 - January 2024 (2 years)
    • Implementation of a digital performance measurement system, from KPI definition and tagging plans to the configuration of tracking and reporting tools
    • Management of performance optimization through A/B tests, personalization initiatives, user journey improvements, and conversion funnel redesign
    Google Analytics Web Analytics E-commerce Strategy Data Analysis Project Management
  • Make It Clap
    FREELANCE
    ENTERTAINMENT AND LEISURE
    January 2020 - September 2023 (3 years and 8 months)
    Paris, France
    Global support in the digitalization of the HHLS project, including the creation of the HHLS web radio, the development of a website and a mobile application, as well as the implementation of audience monitoring dashboards for HHLS and ancremagazine.com

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Education

  • BTS
    CFSA AFTEC Orleans
    2011
    BTS
  • Computer Science License
    Science University-Orléans
    2010
    computer science license

Skill set

Categories