Shopify Development · Personally Implemented

Shopify Development —
Built to Fit.

Off-the-shelf solutions often aren't enough. We build custom Shopify themes and checkout extensions — as experienced Shopify developers with deep knowledge of Liquid.

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Since I personally implement every project, I take on a maximum of 2–3 new requests per month.

Stock theme vs. custom development

Stock themeLimits on custom requirements
Custom developmentAny requirement achievable
Page-builder themeSlower due to bloated code
Custom theme codeFast & performant

No compromises on custom requirements.
We build what stock themes can't do.

Experienced with
Shopify Liquid Shopify Functions & Metafields Shopify Plus & Checkout Extensibility Shopify expert since 2018
The Challenge

When stock themes aren't enough anymore.

Many requirements simply can't be solved with off-the-shelf apps and drag-and-drop editors.

Design

Custom design doesn't fit the theme grid

Your brand concept or desired interaction simply can't be built with the theme editor.

Mobile

Mobile layout breaks on complex pages

Custom sections or filters often look cramped or break on mobile when built on a stock theme.

Plus

Checkout customizations on Shopify Plus

Custom checkout logic requires custom development with Checkout Extensibility.

Speed

Performance suffers from too many apps

Every extra app can hurt load time — often the feature can be built more cleanly directly into the theme.

What we actually build
Our Approach

What is
Shopify Liquid?

Liquid is Shopify's template language. Any theme customization beyond the drag-and-drop editor is built in Liquid. We know Liquid in depth and use it to build every visual and functional requirement your shop needs.

1
Custom themes from a design file
Your Figma design gets built pixel-perfect and fast into a Shopify theme.
2
Checkout & function extensions
Custom checkout logic and metafield-based features for Shopify Plus, built cleanly into the theme.
3
Performance optimization
We reduce app dependencies and optimize Core Web Vitals directly in the theme code.
Discuss your requirement →
Shopify theme development in a code editor
Custom Development
Liquid, metafields & Shopify Functions
Services

Our development services.

From a small tweak to a full custom build.

Custom Theme Development (Liquid)

Bespoke themes built from a design file, clean code, fast performance — not bloated page-builder themes.

Metafields & Structured Product Data

Custom metafields for product data, filtering options and flexible content blocks in the theme.

Performance Optimization

Better Core Web Vitals through fewer apps, optimized images and clean theme code.

Shopify Functions & Checkout Extensions

Custom checkout logic and metafield-based features for Shopify Plus.

Migration Development

Technical execution for platform switches — including data model and URL structure. Learn more →

Discuss the technical scope →
Process

From briefing to launch.

Clearly structured, with testing before every go-live.

01

Briefing

We discuss your requirements, existing code and technical constraints.

02

Concept

Technical concept with architecture decisions and a fixed-price quote.

03

Development

Implementation in Liquid and JavaScript directly in the theme — with regular progress updates.

04

Testing & Launch

Thorough testing across devices and browsers before it goes live.

Schedule a technical briefing →
Why Us

Shopify depth,
not just app installation.

We write code where apps hit their limits.

Liquid expertise since 2018

Deep technical understanding of the Shopify platform, not just surface-level theme edits.

Clean, maintainable codebase

No spaghetti code — every change is documented and understandable for future developers.

Shopify Plus experience

Checkout Extensibility and B2B features for larger stores.

Transparent quotes

Fixed price after briefing instead of open-ended hourly billing.

100% Remote · Zoom-first

All coordination handled efficiently via Zoom.

Direct communication

You talk to the person who actually writes the code.

8+
Years of experience
50+
Projects — each personally delivered
1–12
Weeks depending on scope
About Me
Kevin Bolter
8+
Years Web & E-Commerce

Your personal
point of contact.

Kevin Bolter — I build custom Shopify solutions for requirements stock apps can't cover. I personally implement every project, from the first line of code to launch.

Web & E-Commerce since 2018 AI since 2022 Shopify Expert
Liquid depth
Custom theme development instead of stock apps.
Shopify Plus experience
Checkout Extensibility and custom features for larger stores.
100% Remote · Zoom-first
All coordination via Zoom, location-independent.
Book a Zoom call with Kevin →
FAQ

What shop owners ask us most
about Shopify development.

What does Shopify custom development cost?

Smaller customizations cost less than full custom projects. After a short briefing you'll get a concrete fixed-price quote.

Can you customize an existing theme?

Yes. We analyze the existing code and customize your theme in a targeted way instead of starting from scratch.

How long does custom Shopify development take?

Smaller customizations typically take 1 to 2 weeks, larger custom projects 4 to 12 weeks.

Do you also support Shopify Plus?

Yes, including Checkout Extensibility and B2B features for Shopify Plus merchants.

Contact

Start with no obligation.
Free Zoom call.

30 minutes — we discuss your technical requirement and what's realistically possible.

Since I personally implement every project, I take on a maximum of 2–3 new requests per month.
Zoom Call
30 min · Free & no obligation
Response Time
Within 24 hours

Thanks — I'll be in touch soon! ✓

You'll receive a Zoom scheduling suggestion within 24 hours.