Shopify Solution Engineering

Trusted by brands

Shopify, built for where your business is now.

Launching a direct channel, leaving Magento or WooCommerce, or getting more from Shopify: we plan it in phases, fix the scope up front and keep your business running while we build.

I'm a wholesaler — start here I'm on Magento / WooCommerce

Already on Shopify? Get a Store Audit

We build in phases and test changes in a controlled release, so your store keeps selling.

Recent works we are proud of

Three situations. Three clear first steps.

Where are you now?

Choose the challenge that sounds like yours. We will start with the right questions, not a generic capabilities deck.

Wholesalers & distributors01

“We have the products and stock. We do not have a D2C channel.”

Build a Shopify channel from your existing catalogue, without disrupting B2B.

First step

Commerce Readiness Audit · 2–3 weeks

Catalogue verdict: how much of your range is sellable to consumers today
Operations verdict: can your warehouse, ERP and shipping handle single orders and returns
Integration verdict: connect, middleware or split off — so head-office IT is never the blocker

Falcon Sportswear, D2C orders +1500/m within 6 months after launch store

“The platform is costing more to maintain. Moving feels risky.”

Move to Shopify in phases, with SEO, customer data and critical integrations accounted for.

First step

Migration Scan · 1–3 weeks

An inventory of what moves, what breaks and what gets dropped
A risk register covering SEO, data, integrations and trading continuity
A phased migration plan that doubles as the proposal

Loints of Holland, in 2024 1.000+ SKUs migrated to new Shopify store

“Our store is slow, conversions stall, and every fix adds another app.”

Get a faster store, better conversion paths and clear ownership of your technical stack.

First step

Store Audit · one audit, four lenses

Speed and conversion review
App ownership and technical dependencies
AI readiness check of product data

Geschenken van Vroeg, built a scalable Shopify solution for our unique gift assortment.

Work that starts with the platform you have.

See all cases

Falcon Sportswear

Outdoor clothing brand, since 1929.

Wholesale retailer goes direct to consumer.

1.500+ orders/month

new B2C revenue

Loints of Holland

Well-known Dutch shoe brand, family-owned.

Completed Magento migration to Shopify.

€10.000+ per year

saved in hosting, maintenance & development

Geschenken van Vroeg

Seasonal gifting workflows needed custom Shopify improvements.

Built custom workflow improvements with the in-house team.

+81%

operational efficiency improvement

HOW IT WORKS

Engineering without the chaos

STEP #1

FREE DISCOVERY CALL

We get to know your store and goals, and align on timeline, budget, and fit - no strings.

STEP #2

STORE AUDIT

We dig into your performance, code, and funnel, and map out exactly where revenue is leaking.

STEP #3

BUILD & IMPLEMENT

Senior engineers build, optimize, or migrate - clean code, clear updates, no drama.

STEP #4

MONITOR & SUPPORT

We stay on as your tech partner, keeping your store fast and your revenue climbing as you grow.

CASE STUDIES

Different stores. Same result: more revenue.

Custom Shopify Development

Custom store improvements for seasonal gifts workflows, built and shipped in close partnership with the in-house team.

+81%

Operational efficiency improvement

Custom BuildShopify AppCRO

Shopify Conversion Optimization

Restructuring 1500+ product variants on Shopify in just 4 hours, now fully available on product pages.

+40%

Conversion rate from paid traffic

CROProduct data

Speed Optimization

Migrate from a headless setup to Shopify Native in just a few days, with gains still rolling in.

Performance score

SpeedGhost CodeShopify theme

We don't just fix Shopify. We build on it.

Our own products, shipped on Shopify.

We build and maintain our own Shopify software. The team fixing your store is the same team shipping production apps to the Shopify App Store - so the engineering depth you're buying is already proven in products merchants use every day.

Explore app development

APP / 01

CRO Navigator

Funnel analytics that show exactly where your store leaks revenue, step by step.

View on Shopify App Store

APP / 02

Hotshop

Shoppable product hotspots inside your Shopify image carousel - lifestyle imagery straight to product.

View on Shopify App Store

APP / 03

Bundle Wizard

In review

Shopify product bundles integrated in a singular cost-efficient app.

Swipe to explore all apps

Not sure which route fits? Let’s find out in 30 minutes.

No sales pitch. Leave the call with a clear next step.

Your selected route is included in the booking notes for this existing 30-minute scoping call.

Choose a time for the existing 30-minute call.

Open the booking calendar

Reviews

What our clients say about us

"Zinzo addressed the legacy code affecting our shop's speed performance, while developing some new features. As a result, the performance score already doubled, with more improvements following soon."

Guido Evers

Testa Omega-3

"The custom improvements to our webshop were done professionally, in close cooperation with our technical partner and delivered within 2 weeks. We immediately noticed the results in our analytics: in the first month we measured a 14% conversion rate increase from organic search and +81% increase on paid search."

Ronald Klijsen

Loints of Holland

"The core web vitals changed from 60 (fail) to +80 (pass) following the performance fix to one of our client's Magento webshop. Directly we saw the paid traffic conversions improve by almost 80%."

Akke Pennin

IWB Agency

"The Performance Audit not only gave me practical insights to technical changes, but I also got important feedback how to improve the conversion rate in the buyer journey. Great value!"

Tim Dekens

The Change Starts

"Zinzo built a custom Shopify store that aligns perfectly with my brand, implementing every detail as I envisioned while maintaining clear communication throughout the process."

Susan van Elteren

Noble Xi

"Working with Zinzo was personal, efficient, and delivered a great result: a scalable Shopify solution for our unique gift assortment."

Lennert Rietveld

Geschenken van Vroeg

"Zinzo delivered exactly what we needed — fast, technically solid, and with clear communication throughout. Their Shopify engineering expertise really stood out, especially in making our store fully multilingual and scalable for international growth. Complex requirements were handled smoothly, feedback was picked up quickly, and responses were always within a day. We're extremely happy with the end result and the way the team works."

Yannick Haverkamp

Tote Label

"This team has the expertise and is fast. We migrated from MijnWebwinkel to Shopify and they help us at every step. Super."

Arend-Jan Majoor

StopMijnAfval