Freelancer profile translated to English.
Back to original languageAbout Michaël
👋 Are you paying for Shopify apps every month for features you only use half of? I replace them with custom-built code that you truly own — zero recurring subscriptions, zero dependencies, zero middlemen.
The problem I solve:
Most Shopify stores accumulate 5 to 10 apps to cover basic needs: displaying videos, managing reviews, offering cross-sells, customizing the blog... The result: €200 to €400/month in subscriptions, conflicts between apps, and code you don't control.
Proof by example:
On my own store, Encensoria (€3,000/month revenue), I replaced 4 third-party apps — video system, cross-sell, blog, product carousel — with custom solutions in Liquid and JavaScript. The result: €160/month in subscriptions eliminated, improved PageSpeed performance, and fully controlled code.
What I develop:
— App replacements (video, reviews, blog, cross-sell, filters, pop-ups)
— Custom Shopify Liquid & JavaScript features
— Performance & Core Web Vitals optimization
— High-converting thematic landing pages
— Technical SEO (canonical, JSON-LD, data structure)
— Klaviyo, Judge.me, DSers integrations
How I work:
Each delivery includes clear technical documentation and an explanatory Loom video — so you understand exactly what was done and any developer can take over the project frictionlessly. The delivered code is integrated directly into your Shopify theme, configurable via the native editor.
For whom:
You are an e-commerce solopreneur, generating between €5k and €50k/month, and you want to stop paying for code you don't own.
Write to me.
👉 You can also directly book a 30-min slot: calendly.com/codelier
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- CodelierShopify Developer & FounderE-COMMERCEMay 2025 - Today (1 year and 3 months)Paris, FranceSolo agency specializing in custom Shopify development for e-commerce solopreneurs. Replacement of third-party apps with proprietary code, custom feature development in Liquid/JS, performance and conversion rate optimization. Interventions on Dawn and custom themes, Judge.me, Klaviyo, and technical SEO integrations.
- EncensoriaShopify Developer & E-commerce FounderE-COMMERCEMarch 2025 - Today (1 year and 5 months)Quimper, FranceCreation and technical development of a Shopify e-commerce store specializing in the Japanese zen universe. Replaced 4 third-party apps (ReelUp, SellEasy, Bloggle, video system) with custom Liquid/JS solutions — saving €160/month in subscriptions. Developed 14 product templates, SEO collection pages, thematic landing pages, a custom video system, and a cross-sell widget. Optimized PageSpeed, performed canonical audits, integrated Judge.me and Klaviyo. Store achieving €3,000/month revenue with a 50% margin.
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