E-commerce development.
With 10+ years of experience, we design and develop online stores that convert. From Barcelona, we create e-commerce solutions for startups, SMEs and large companies. From 6 weeks to 3 months.
Shopping experiences that sell.
We analyze your project in depth to recommend the best technical and product decisions.
✓ E-commerce for Shad Bikes, Retorn and platforms like BYHOURS
✓ We integrate with your team as part of the project, not just as a vendor
✓ Complete end-to-end process: from wireframes to launch and CRO optimization
✓ We recommend the best platform for your business, not what's best for us
✓ Continuous support and evolution of your store without surprises
Want to launch your online store?
Key integrations and features.
We select the best technology according to your needs and goals.
Shopify e-commerce
Professional online stores with Shopify. Perfect for quick launch with complete features: payments, shipping, inventory. Ideal for brands needing an online store without the complexity of custom development. Scalable from first sales to thousands of orders/month.
Custom e-commerce
Unique e-commerce platforms tailored to your business. Developed with Laravel for complex logic or Craft Commerce for content-based stores. Ideal for businesses with specific processes, complex ERP integrations, or requirements that Shopify doesn't cover.
Marketplaces
Multi-vendor platforms where multiple sellers manage their products. Commission system, vendor panel, approval workflows, reports. Scalable architecture to handle large catalog and multiple simultaneous transactions.
Subscriptions and recurring
Subscription-based e-commerce with recurring payments. Monthly boxes, memberships, subscription services. Automatic renewal management, dunning management, different plans and addons. Integration with gateways supporting recurring.
B2B e-commerce
B2B portals with customer-specific catalogs, personalized pricing, minimum orders, internal approvals. ERP integrations to sync stock and prices. Customer portal with order history, invoices, and account management.
E-commerce integrations
We connect your store with external systems: ERP (SAP, Navision), CRM (Salesforce, HubSpot), logistics (shipping, tracking), email marketing, marketplaces (Amazon, eBay). We automate stock, order, and customer data synchronization between platforms.
Analytics & Tracking
Know what's working. We implement Google Analytics 4 with Enhanced E-commerce tracking, so you can monitor your entire sales funnel from first visit to purchase. Track product performance, cart abandonment, and conversion rates to make data-driven decisions that increase revenue.
Artificial Intelligence (AI)
We power your online store with AI to help you sell more and manage less. Personalised product recommendations, automatic description generation, natural language search and automated customer support.
Technologies we use.
Case studies.
Take a look at our ecommerce projects.
Our clients.
Companies that trust us to build and evolve their digital products.
We found the perfect partner on Liquid: Flexible, reliable and engaged with the project. They are absolutely professionals and able to deliver a quality job. From the very beginning, they joined our app development as part of our team. It’s been a pleasure to work with them.
View case study
Guillermo GaspartFounder of BYHOURS
The Liquid team fulfilled our objective of designing and creating a laundry on demand APP with good usability for the user. They also offered us great flexibility to adapt to our growth. What we have most enjoyed working with them is the empathy, enthusiasm and commitment to the project.
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Ramon PlansCEO at WOSH
Liquid was an excellent IT partner for MyPoppins. Its team knows how to apply all the development standards we expected from them and they have a lot of expertise in the subject. We’ll keep working with Liquid and we recommend them without hesitation.
View case study
Rubén VilarCTO at MyPoppins
FAQs.
For most stores, Shopify: it launches sooner, it takes care of hosting, payments and security, and your team runs it without depending on us. That is what we did for Shad Bikes, Moner 1871 and Happy Belly. Custom, with Laravel, when your sales process does not fit a standard platform: B2B sales with prices per customer, orders that depend on the ERP, or rules of your own. That is the case of ABC Grup, a B2B ecommerce connected to its ERP. We decide with you after seeing how you sell. There is more on our Shopify development page.
Yes, and in many stores it is the part with the most work. We connected Shopify to SAP Business One for Shad Bikes and to Teinor, the ERP of Moner 1871's physical store, to sync products, prices, stock and orders. At ABC Grup, orders go to the ERP on their own. Before quoting, we look at what your ERP allows (an API, a connector or only exports), because that decides how the integration is built. There is more in systems integration.
Yes. For Happy Belly we connected Sendcloud and Correos for shipping, and Mailchimp for automated emails such as abandoned cart recovery. If you use other tools, we look at what they allow and tell you what can be automated.
Yes. We bring over the catalogue, customers, order history and content, and redirect every old URL to its equivalent so you keep your rankings. Happy Belly came from a slow WooCommerce with recurring server problems, and launched its new Shopify store in time for its autumn campaign.
It depends on the platform, the design and the integrations. As a guide:
- Shopify store on a theme, without complex integrations: from €5,000
- Shopify with custom integrations, such as an ERP or a logistics provider: from €10,000
- Shopify with its own design and custom integrations: from €15,000
- Custom ecommerce with Laravel: from €25,000
On Shopify, add its monthly fee and that of the apps the store uses. We give you a fixed quote once we understand the scope. Prices exclude VAT.
Yes. Every store gets technical SEO: a sound URL structure, correct metadata, performance, an XML sitemap, a good mobile experience and structured data on every product. Your store will be technically ready to rank well on Google.
We also get it ready for AI assistants (GEO): each product's data — price, availability, variants — is readable by ChatGPT, Claude, Gemini and Perplexity, and we let their crawlers in through robots.txt, so they can recommend your products with the right information.
For in-depth SEO strategy (keywords, content, link building, local SEO) we work with specialist partners we can recommend, and we work alongside them to put their technical recommendations in place.
