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Technology

Freelance Shopify Developer

Shopify is the fastest platform to launch and run a store without worrying about hosting, payments or security. We step in where the platform stops: a theme that looks like you and converts, features the app store does not cover, and a migration from your current store without breakage.

Describe my project

What we do

01

Custom Shopify theme

Liquid development from Dawn or from scratch, sections you can customise in the editor, careful mobile performance: a unique store you run without a developer.

02

Apps and specific features

Private apps, Shopify Functions (discounts, shipping), Flow automations, ERP or logistics integrations: what the app store does not do, we build.

03

Migration to Shopify

Products, customers and orders moved from WooCommerce, Prestashop or Magento, 301 redirects, rankings preserved, switch-over without losing sales.

04

Conversion and speed

Audit of the checkout funnel, product page, checkout and loading speed: the fixes that earn measurable conversion points.

What a custom theme changes

A marketplace theme is designed for everyone, hence for no one: options everywhere, useless scripts, generic product page. A theme built for your catalogue highlights what sells your products (variants, size guides, reviews, relevant cross-selling) and loads fast on mobile, where most orders happen.

Beyond the store

A Shopify store lives alongside the rest of your business: stock in an ERP such as Odoo, accounting, carriers, marketing emails. We build these connections with the Admin API and webhooks, with queues and retries, so the data is right everywhere without double entry. See also our e-commerce service.

Stack & tools

  • Shopify
  • Liquid
  • Shopify CLI
  • Hydrogen
  • Shopify Functions
  • Storefront API
  • Admin API
  • Shopify Flow
  • Klaviyo
  • Stripe

Why ELDEV
Shopify

We are not a Shopify agency that installs a theme and bills app hours: we develop. Liquid, the Admin and Storefront APIs, Hydrogen when a custom React front end is warranted, Shopify Functions for business rules. You get a fast, maintainable store whose theme belongs to you, and a partner who also understands the logistics, payments and marketing around retail and e-commerce.

Frequently asked questions

Shopify or WooCommerce?
Shopify to launch quickly with a standard catalogue and no hosting to manage; WooCommerce if you want full control and no subscription or commissions. Beyond a certain volume or very specific needs, a custom build becomes relevant. We help you choose at scoping.
Can I edit my Shopify theme myself?
Yes: we build the theme with sections and blocks you configure in the Shopify editor, no code involved. You change copy, images, section order and colours on your own.
How much does a custom Shopify store cost?
On top of the Shopify subscription come theme development, any apps and the migration. The quote follows a free scoping call: get in touch, reply within 12 hours.
Do you handle existing Shopify apps?
We audit the installed apps (often too many, each slowing the store down), replace those that can be with native code or Functions, and keep the ones that bring real value. The store then stays healthy under a maintenance plan if you wish.

Related service: E-commerce

A project, an outage, a question?

Describe your need in a few lines. Free scoping, reply within 12 business hours, and a single point of contact from the first exchange to launch.

Describe my projectcontact@eldev.fr