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Maxence D.MD

Maxence D.

Shopify Developer | E-commerce Expert | CRO

€350/day
6 projects
Paris, FR
8-15 years

Average response time: 4 hours

Freelancer profile translated to English.
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About Maxence

Shopify Developer & CRO Expert | I help you turn your visitors into buyers 📈

By combining technical Shopify expertise, UX/UI design, and a data-driven CRO approach, I intervene where the impact is most direct: your website.

🛠️ Shopify Development

  • Creation, redesign, and customization of Shopify & Shopify Plus stores
  • Custom theme development (Liquid, HTML, CSS, JavaScript)
  • Faithful integration of Figma mockups into Shopify stores
  • Development of high-converting landing pages and product pages
  • Development of custom features and apps
  • Migration to Shopify (WooCommerce, PrestaShop, other CMS)

🎨 UI/UX Design & Figma Mockups

  • Conversion-oriented Shopify store design (not just "pretty")
  • Creation of complete Figma mockups before development
  • Optimization of purchase funnels and visual hierarchy
  • Prototyping and design validation before integration
  • UX redesign of existing stores to eliminate friction

🎯 CRO & Conversion Optimization

  • Complete CRO audit: identifying friction points and revenue loss
  • Structured A/B testing, data-based iterations
  • Optimization of offers, copywriting, and product pages
  • Increase in average order value (upsell, cross-sell, bundles)
  • Checkout funnel improvement

My Method

  • Design → Integration → Test → Scale
  • Clean code, fast deliveries, scalable solutions
  • Focus on data for decision-making

👉 Let's talk about your store, I offer you a quick and free audit to identify your main conversion levers. 🚀
  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Longévité Paris
    Shopify Developer & CRO
    March 2026 - Today (3 months)
    Shopify developer and CRO optimization
    • Development of web pages faithful to the mockups
    • Conversion funnel and conversion rate optimizations
    • SEO configuration
    Shopify Developer JavaScript E-commerce CRO Liquid
  • NÄAK
    Shopify Developer & CRO
    February 2026 - Today (4 months)
    Complete redesign of product pages for the launch of the new Boost range in 2 markets (North America and Europe) synchronized across multiple stores (Shopify Plus).
    • Figma mockups of the pages
    • Integration of mockups on Shopify
    • Metaobjects / metafields architecture and structure
    • Continuous improvement and CRO optimizations (A/B testing)
    Shopify Shopify Developer Shopify Plus Liquid JavaScript
  • Chico Beverage
    Part-time CMO / Head of Growth
    E-COMMERCE
    December 2025 - Today (6 months)
    Montréal, Canada
    Strategic support for Chico Beverage as a part-time CMO, focusing on growth, acquisition, and retention.

    Key responsibilities:

    • Definition and management of the paid acquisition strategy (Meta Ads)
    • Implementation of a performance-oriented UGC strategy (creation, ad testing, iterations)
    • Development of SEO and AI-based referencing
    • Structuring and automation of email & CRM flows (welcome, nurturing, post-purchase, retention)
    • E-commerce funnel optimization (conversion, LTV, retention)

    🎯 Objectives:
    • Scalability of acquisition
    • Increase in LTV
    • Improvement of retention and overall profitability
    E-commerce Meta Ads Web Marketing Strategy CRO CRM

Reviews

5.0

Out of 3 ratings

N

Naji

Collaboration ultra positive. - Ns nutrition sportive

Reviewed on 5/19/2026

Très content de ma collaboration avec Maxence, toujours hyper à l'écoute et pro. Je ne peux que le recommander.
A

Alvyn

Président - Montaigne Nutrition

Reviewed on 4/2/2026

Second project completed, still as relevant!

Recommendations

TL
AG
Pauline GouthPG
Théo Lsl and 2 other people have recommended Maxence

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Education

  • Growth Marketing x AI
    Lion - Maria Schools
    2025
    Cibler et segmenter avec l’IA Maîtriser le Prompt Engineering Déployer une acquisition Inbound & Outbound Mesurer le ROI et piloter sa performance Automatiser ses process Optimiser la conversion et l'engagement Retenir ses clients grâce à l'IA Créer du contenu visuel avec l'IA
  • IT Engineer
    HEI - Hautes Etudes d'ingénieurs
    2020
    🖥️ Informatique & systèmes Développement web full stack Algorithmique & structures de données Programmation orientée objet Bases de données & modélisation Architecture logicielle 🌐 Développement & web Développement web & applicatif Logique client / serveur APIs & intégrations Notions de performance et scalabilité 📊 Data & logique d’ingénierie Analyse de données Modélisation & résolution de problèmes complexes Méthodologie scientifique & approche analytique ⚙️ Méthodes & ingénierie Gestion de projets techniques Méthodes agiles Travail en équipe & pilotage technique

Skill set

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