You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Jerry LegendreJL

Jerry Legendre

Expert Shopify & Make | No-Code & AI Automation

€720/day
19 projects
Lille, FR
8-15 years

Average response time: 2 hours

Freelancer profile translated to English.
Back to original language

About Jerry

Certified Make Expert · Engineer by training · 10+ years in e-commerce
19 Malt projects · Clients: Sephora (LVMH) · Lagardère · Faure Le Page · Rouje · Bonpoint

I automate and integrate your e-commerce tools — Shopify, ERP, PIM, CRM, WMS — with Make, AI, and no-code. No custom dev, no technical debt.

🔧 What I do:
• E-commerce workflow automation (orders, stock, returns, invoicing)
• Integration of systems that don't talk to each other (Shopify ↔ ERP, CRM, PIM, PSP)
• E-commerce migration and replatforming (Magento → Shopify, Prestashop → Shopify)
• Custom Shopify app development
• AI Automation (product content generation, catalog enrichment)

📌 Concrete results:
➥ Faure Le Page: 100% automated back-office — 20 Make scenarios replace custom development
➥ Loca-Images: Custom AI Shopify app, 6,500+ product catalog, 2x productivity
➥ Rouje: Magento → Shopify Markets migration + automated ERP/WMS flows
➥ Bonpoint: Magento → Shopify replatforming, integration with Cegid Y2, PIM, PSP
➥ Parc de Sainte-Croix: 20 Make scenarios, HubSpot CRM connected to all tools

🎯 Contact me when:
• Your teams waste hours re-entering data between tools
• Your systems don't sync (Shopify, ERP, CRM, PIM)
• You are migrating platforms and need to keep your flows operational
• You want to leverage AI to scale your product operations

Discover my detailed case studies on jerrylegendre.fr
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Lille (up to 50km), Paris (up to 10km)

Experience

  • LOCA-IMAGES
    AI & Shopify Automation Expert
    RETAIL (SMALL BUSINESS)
    February 2026 - April 2026 (2 months)
    Paris, France
    Development of a custom Shopify application to automate the management of a catalog of 6,500+ products using AI.

    ➥Client issue:
    Thousands of product sheets to optimize (titles, descriptions, metadata), a time-consuming manual task that cannot be scaled.

    ➥Solution implemented:
    - Shopify embedded app (Remix/TypeScript) with configurable AI (prompts, rulesets)
    - Mass processing with preview before application
    - Job system, logs, and cost estimation
    - Automatic conversion of AI outputs to structured HTML

    ➥Results:
    - 2x productivity from the first weeks
    - Catalog fully requalified via AI
    - Automatic cross-sell detection
    Shopify Expert Shopify Application AI Automation Product Catalog Shopify Development
  • Parc animalier de Sainte croix
    Make Automation Expert — HubSpot CRM Integration
    CULTURE
    February 2025 - Today (1 year and 4 months)
    Lille, France
    Implementation of a 360° customer view in HubSpot by connecting all business tools via Make.

    ➥ 20 Make scenarios to centralize data in HubSpot CRM:
    • Ticketing: automatic retrieval of purchases and visitors
    • Lodge reservations: synchronization of stays
    • Seminar platform: import of events and participants
    • Other business tools connected to the CRM

    ➥ Result: a unified 360° customer view allowing the park to manage its customer relations from HubSpot
    Make Automation Hubspot Hubspot Expert Make API
  • Fauré le page
    Make Automation Expert — Shopify E-commerce Flows
    FASHION AND COSMETICS
    June 2024 - Today (2 years)
    Paris, France
    Implementation of a 100% automated ecosystem via Make, replacing costly custom developments.

    ➥ 20+ Make scenarios covering all e-commerce flows:
    • Orders: creation, update, cancellation — zero manual entry
    • Stock: real-time synchronization Shopify ↔ ERP Y2
    • Products: automated import, update, publication
    • Returns: end-to-end automated processing
    • Invoicing: automatic generation and sending

    ➥ Connection and data synchronization between Shopify, Cegid Y2, and third-party tools via Make

    ➥ Result: hours of manual work eliminated each week, no more re-entry, zero human error

    ➥ Maintenance and continuous improvement of Make scenarios
    Make Make Automation Shopify Expert Cegid Y2 Task Automation

Reviews

5.0

Out of 15 ratings

L

Lilas

création d’une app Shopify de gestion de contenu produits par IA - loca images

Reviewed on 4/1/2026

I hired Jerry to automate the management of my Shopify catalog, which includes over 6,500 products with specific requirements. From our first discussions, his ability to quickly grasp the challenges and identify complementary issues was highly appreciated. His work methodology is both structured and highly effective. Each step is clearly defined, discussions are focused, and every exchange is systematically followed by a precise summary and a concrete action plan. This organization allows for rapid progress while maintaining excellent visibility on the entire project. Jerry stands out for his rigor, responsiveness, and the quality of his follow-up. Beyond the technical aspect, he adopts a true support approach, with a constant focus on optimization and continuous improvement. In addition, he has excellent interpersonal skills, is very punctual, and demonstrates great organizational flexibility, even when rescheduling appointments at the last minute. The implemented solution now provides a significant productivity gain, with work pace already doubled, and considerable potential for further optimization as it is fully mastered. I recommend his services to any company looking to structure, automate, and optimize its processes with a methodical, reliable, and results-oriented approach.
M

Margot

Rouje

Reviewed on 3/13/2023

Recommendations

CP
CD
MB
+2
Charlotte Pain and 4 other people have recommended Jerry

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Engineering Degree — Computer Science, Digital, Project Management
    ISEN (School of Engineering in High Technologies and Digital)
    2015
  • Master's in Computer Engineering
    University of Sherbrooke - Canada
    2015

Certifications

Skill set

Categories