Freelancer profile translated to English.

Description

Shopify developer specializing in advanced customization

Former e-merchant turned developer, I transform your Shopify store into a tailor-made shopping experience that converts.

⚡️ What sets me apart:

I co-founded and managed an e-commerce brand for 4 years. I don't just code what's asked – I understand your conversion, average order value, and customer experience challenges.

🤓 My technical expertise:

I develop complex features that make a difference:

· Advanced product customization modules (e.g., real-time engraving preview on perfume bottles, clothing adjustments)

· Optimized side-cart

· Custom Shopify sections

· Technical optimizations focused on CRO

⚙️ Technical Stack:

HTML/CSS · Liquid · Vanilla JS · Ajax API · Tailwind if requested

👨‍✈️ My workflow:

Have a Figma mockup (from your designer or agency)? I'll transform it into clean, high-performing Shopify code.

No mockup? I can involve a partner web designer to create the design before development.

⭐️ Client References:

Tupperware Europe · Atelier des Ors · Engo Eyewear · Siamoise · Fluide · Drink Douze

🤝 Ideal if you're looking for:

· A dev who understands e-commerce challenges

· Custom features

· A clean and fast site

No mockup? I collaborate with a web designer to create the design before development.

Have a Shopify project? Let's chat 👉

Industry field of expertise

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Douze
On Malt
Shopify Development
WINE AND SPIRITS
September 2025 - December 2025 (3 months)
Full custom development of the drinkdouze.com site starting from a basic theme

Advanced customization of the header and complex sections
HTML5 CSS3 Liquid JavaScript CRO
laeti trema
On Malt
Shopify Developer
August 2025 - September 2025 (1 month)
- Redesign of a jewelry store on Shopify
- Custom development of features / drawer cart
Shopify
Shopify Developer
E-COMMERCE
June 2025 - Today (1 year)
• Development of tailor-made features
• Technical integrations (CRM, carriers, private apps)
• Theme redesigns, custom section modifications/creations
• Front-end performance audit and optimization

Check out Arthur's experience

Laeti

laeti trema

Reviewed on 9/18/2025

Arthur quickly understood my needs for a redesign of my Shopify site. His development allowed me to update my site and optimize it to be more current. He respected my budget and deadline by being responsive and competent.

Florine

Florina Cosmetics

Reviewed on 6/27/2025

Arthur did an excellent job adding a sticky add to cart button to our store. He made sure to understand our needs exactly and proposed the solution that perfectly met our requirements! He kept us informed at every step and delivered faster than expected. We highly recommend him!

Maëlle Renevier and 2 other people have recommended Arthur

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Webdesign, Shopify & Digital Marketing
Internet
Formation autonome et continue sur ces 3 thématiques que j'utilise au quotidien
Web Development
Openclassrooms
2022
J'ai appris a concevoir, créer et maintenir un site web. - Les languages du web (HTML, CSS, JavaScript) - Construire un site web responsive et dynamique - Optimiser les performances (rapidité) et assurer la maintenance (SEO) - Gérer un projet de A à Z, de la planification du projet à la présentation de la solution au client

Arthur Lalande

🧩 Shopify Developer | E-commerce Expert

About Arthur

Experience

Reviews

5.0

Quality

5.0

Deadline

5.0

Communication

5.0

Laeti

Florine

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