Custom Shopify DevelopmentDaan van Rees
I help Shopify brands boost conversions through smart, custom-built features that elevate the customer journey. From advanced product customizers to “build-your-box” flows and filter systems. I develop high-impact, conversion-driven components tailored to your store and audience. Whether you're looking to improve UX, increase AOV, or simply make your site more interactive, I turn complex ideas into seamless, high-performing Shopify experiences.
What's included
Advanced Theme Customization
I extend your existing Shopify theme with custom sections, layouts, and logic. From bespoke product modules to optimized landing pages. Always responsive, fast, and on-brand.
Custom Features & Components
Need something your theme can’t do out of the box? I build tailored solutions like product customizers, advanced filtering, smart upsells, and interactive elements that elevate the shopping experience.
Smooth Integrations
Whether it’s connecting third-party apps, tweaking Shopify apps to fit your store, or building light custom APIs, I make sure everything works together cleanly and efficiently.
FAQs
It depends on the scope, but most custom features or components take between 3–5 weeks from brief to launch. Larger builds like product customizers or interactive bundles may take 8–12 weeks. I’ll always provide a clear timeline before we start.
Nope! I can work from an existing design, collaborate with your designer, or create the design from scratch based on your brand and goals. We’ll decide together what works best for your project.
Yes, I specialize in extending and customizing existing themes. Whether it’s Dawn or a premium theme, I integrate seamlessly without breaking what’s already there.
If it’s possible in Shopify, I can probably build it. From product customizers and "build your box" flows to advanced filtering, upsells, or smart bundles. If it helps your customer journey or boosts conversions, I’m all in.
A clear idea of what you want to build (or the problem you're solving), access to your Shopify store, and any relevant brand guidelines or assets. I’ll help you fill in the rest during the briefing stage.
Example work
Daan's other services
Starting at$100 /hr
Tags
Figma
Liquid
Shopify
Fullstack Engineer
UI Designer
Web Developer
Service provided by
Daan van Rees proVoorburg, Netherlands
- $1k+
- Earned
- 3
- Paid projects
- 13
- Followers
Custom Shopify DevelopmentDaan van Rees
I help Shopify brands boost conversions through smart, custom-built features that elevate the customer journey. From advanced product customizers to “build-your-box” flows and filter systems. I develop high-impact, conversion-driven components tailored to your store and audience. Whether you're looking to improve UX, increase AOV, or simply make your site more interactive, I turn complex ideas into seamless, high-performing Shopify experiences.
What's included
Advanced Theme Customization
I extend your existing Shopify theme with custom sections, layouts, and logic. From bespoke product modules to optimized landing pages. Always responsive, fast, and on-brand.
Custom Features & Components
Need something your theme can’t do out of the box? I build tailored solutions like product customizers, advanced filtering, smart upsells, and interactive elements that elevate the shopping experience.
Smooth Integrations
Whether it’s connecting third-party apps, tweaking Shopify apps to fit your store, or building light custom APIs, I make sure everything works together cleanly and efficiently.
FAQs
It depends on the scope, but most custom features or components take between 3–5 weeks from brief to launch. Larger builds like product customizers or interactive bundles may take 8–12 weeks. I’ll always provide a clear timeline before we start.
Nope! I can work from an existing design, collaborate with your designer, or create the design from scratch based on your brand and goals. We’ll decide together what works best for your project.
Yes, I specialize in extending and customizing existing themes. Whether it’s Dawn or a premium theme, I integrate seamlessly without breaking what’s already there.
If it’s possible in Shopify, I can probably build it. From product customizers and "build your box" flows to advanced filtering, upsells, or smart bundles. If it helps your customer journey or boosts conversions, I’m all in.
A clear idea of what you want to build (or the problem you're solving), access to your Shopify store, and any relevant brand guidelines or assets. I’ll help you fill in the rest during the briefing stage.
Example work
Daan's other services
$100 /hr