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Louis Sauvan-MagnetLS

Louis Sauvan-Magnet

CRO Consultant

€350/day
Grenoble, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Louis

Expert CRO & Landing Page Integration

Why settle for traffic if your website isn't converting? My method merges data analysis and integration. I eliminate uncertainty to make room only for performance.

I don't just aim for aesthetics; I aim for effectiveness.

🛠 What I bring to your strategy:

- Continuous Optimization: An iterative cycle (Heatmap Analysis > A/B Testing > Integration) for growing results.

- Friction Elimination: I identify what drives your prospects away and correct it technically and visually.

- Optimized Design: No more guesswork. Every element of your landing page is data-justified to serve your ultimate goal.

📩 Looking to optimize your website or launch a landing page campaign?
Feel free to contact me!
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • BOOST CONVERSION, agence CRO e-commerce
    Digital Project Manager — CRO & Tech Lead
    E-COMMERCE
    July 2025 - Today (11 months)
    Grenoble, France
    Full-cycle management of client CRO strategy: UX/data audits, building optimization roadmaps, and prioritizing high-impact tests.

    Internal OS Tech Lead: Architecture design, code reviews, mentoring a development team, and building tools (data review, LP review, template library…).

    Automating client onboarding via the OS (brief generation, audit summaries, roadmaps) to reduce repetitive and time-consuming tasks.

    AI R&D: Active monitoring, creation, and integration of autonomous agents & generative AI into CRO workflows.

    Leading the development department, facilitating team rituals, and enhancing CRO consultants' skills in data and technology.

    Coordinating multi-client deliverables, arbitrating priorities, and ensuring the quality of recommendations presented to decision-makers.
  • BOOST CONVERSION,
    Builder & CRO Analyst
    July 2024 - July 2025 (1 year)
    Integration of high-performing landing pages on Replo, Webflow, and Unbounce, from mock-up to deployment, including QA.

    In-depth analysis of user behavior via heatmaps (Hotjar, Microsoft Clarity) and GA4 data: identifying friction points, drop-offs, and optimization opportunities.

    Design, implementation, and monitoring of A/B tests focused on conversion, acquisition, and retention, from hypothesis to statistical result analysis.

    Writing structured CRO reports and client presentations: actionable recommendations defended in calls with product and marketing teams.

    Continuous monitoring of UX, e-commerce, and AI applied to CRO, contributing to the internal knowledge base and sharing with the team.

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Education

  • Master 2 — Digital Marketing & Connected Consumer
    IAE Grenoble
    2026
    Master 2 — Marketing digital & consommateur connecté
  • Certification
    Linguaskill Cambridge
    Certification

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