Shopify Developer in London

A Shopify store is easy to start and hard to get right. The platform handles hosting, security, and checkout for you, but a generic theme with a few apps bolted on won't turn browsers into buyers.

GIT Infosys builds custom Shopify stores for London and UK businesses, designed around how your customers actually shop, not around a template that looks the same as everyone else's.

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Why Shopify, and Why It Still
Needs a Developer

Shopify handles the technical parts of eCommerce that once required an entire development team, including hosting, uptime, SSL security, and PCI-compliant payments. That's why it has become one of the most popular platforms for businesses that want to sell online without worrying about server management.

But Shopify out of the box is only the starting point. Your theme, checkout experience, app selection, site speed, and overall customer journey all influence whether visitors complete a purchase or leave your store. Those decisions require an experienced Shopify developer, not just someone who installs a theme.

Fast

Secure Hosting

100%

Custom Development

SEO

Migration Support
Web Design Agency

What a Shopify Developer Actually Does

A Shopify developer does far more than install a theme. Every part of your store is built and optimised to improve performance, user experience, and conversions.

Custom Theme Development

Building custom Shopify themes using Liquid, designed around your brand and products instead of heavily modifying a stock theme.

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App Integration

Connecting reviews, email marketing, subscriptions, loyalty programmes, and other apps that work together without slowing your store down.

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Store Setup & Configuration

Correctly configuring payment gateways, shipping rules, taxes, inventory, and essential store settings from the very beginning.

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Speed Optimization

Removing unnecessary code and bloated apps to improve loading speed, helping both search rankings and customer conversions.

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Platform Migration

Migrating products, customers, and order history from Magento, WooCommerce, or other platforms while protecting your existing SEO rankings.

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Conversion Optimization

Improving product pages, navigation, and checkout based on real customer behaviour to increase sales, not assumptions.

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Signs Your Shopify Store
Needs a Developer

  • You're using a free or low-cost theme that looks like many other stores in your industry.
  • Your store has too many apps installed, causing slow loading speeds and unnecessary complexity.
  • You've outgrown your current setup with more products, higher traffic, or expansion into new markets.
  • You need custom functionality such as product configurators, subscriptions, or features that existing apps can't provide.
  • You're migrating from Magento, WooCommerce, or another platform and want to preserve your SEO rankings.
  • Your checkout process, mobile experience, or page speed is reducing conversions and affecting sales.

If any of these sound familiar, it's usually a sign that your Shopify store needs custom development rather than another plugin or template modification.

Our Shopify Development Services

From custom Shopify stores to ongoing maintenance, we provide everything you need to build, grow, and optimise your online business.

01

Custom Shopify Themes

We design and build Shopify themes from scratch using Liquid, tailored to your brand, product catalogue, and the way your customers shop.

02

Shopify Store Setup

Complete configuration of products, collections, payment gateways, shipping methods, and tax settings, ensuring your store is ready to sell from day one.

03

App Integration & Custom Apps

We integrate the right third-party Shopify apps for your business and develop custom functionality whenever existing apps don't meet your requirements.

04

Platform Migration

We migrate your store from Magento, WooCommerce, BigCommerce, or any other platform while preserving SEO through a structured redirect strategy.

05

Shopify Plus Development

Advanced Shopify Plus development including custom checkout experiences with Shopify Functions, multi-store architecture, and enterprise features.

06

Speed & Performance Optimization

We improve loading speed by removing unnecessary apps, optimising images, cleaning code, and enhancing overall store performance for better conversions.

07

Ongoing Support & Maintenance

Theme updates, app conflicts, bug fixes, and daily technical support handled by a team that already understands your Shopify store.

Our Development Process

Every Shopify project follows a structured process that keeps you involved at every stage while ensuring your store is ready to sell from the day it launches.

Plan

We learn about your products, customers, and business goals before any design or development begins, ensuring your store is built around how you actually sell.

Design

We create a custom Shopify theme around your brand, focusing on the customer journey from the landing page through to a smooth checkout experience.

Build & Test

We develop your Shopify store in Liquid, integrate payment gateways and apps, then test everything across browsers and devices before launch.

Go Live

Your store is launched with Google Analytics, conversion tracking, and essential integrations already configured from day one.

Support

After launch, our team remains available with a 2-hour response time to resolve app issues, checkout problems, and ongoing store updates.

Common Mistakes That Hurt Shopify Stores

Many Shopify stores struggle not because of the platform, but because of avoidable mistakes that affect speed, SEO, and conversions.

Common Mistake How It Hurts Your Store
Installing Too Many Apps Every app adds extra code that can slow your store down. More apps don't always mean better functionality.
Using a Stock Theme Without Customisation Generic themes make your store look like countless others, giving customers little reason to remember your brand.
Migrating Without a Redirect Plan Moving to Shopify without proper URL redirects can destroy SEO rankings that took years to build.
Ignoring Mobile Checkout Most Shopify shoppers use mobile devices. A slow or confusing checkout experience directly reduces sales.
Treating Launch as the Finish Line Shopify stores require continuous maintenance, app updates, speed optimisation, and seasonal improvements to keep performing well.

Industries We Serve

We develop Shopify stores for businesses across multiple industries, creating online shopping experiences tailored to each market and customer.

Fashion & Apparel

Jewellery & Accessories

Electronics

Home & Living

Health & Wellness

Food & Beverage

Beauty & Cosmetics

Sports & Fitness

Automotive

Gifts & Lifestyle

B2B Wholesale

Retail Stores

Subscription Brands

Art & Handmade Products

Books & Stationery

International Brands

Why Choose GIT Infosys for Shopify Development in London

From custom Shopify development to long-term growth, we help London businesses build high-performing online stores backed by experienced developers and dedicated support.

16+ Years of Experience

We've been building websites and eCommerce stores since 2010, with years of hands-on Shopify development experience for businesses of every size.

UK Office in Your Time Zone

Our Wembley, Middlesex office gives you a local point of contact, supported by a dedicated Shopify development team.

Shopify & Shopify Plus Experts

Whether you're launching your first store or managing high-volume sales, we build solutions for Shopify and Shopify Plus.

Safe Platform Migration

We migrate products, content, metadata, and redirects carefully, protecting the SEO rankings you've already earned.

Transparent Pricing

The quote agreed at the beginning is the price you pay, with no hidden costs or unexpected project fees.

Free 30-Minute Consultation

Speak directly with our Shopify specialists, discuss your store goals, and get expert advice with absolutely no obligation.

Fast Post-Launch Support

We work to a 2-hour response time, resolving issues quickly so downtime never impacts your sales.

Design, Development & Marketing

Our in-house Shopify developers, SEO specialists, and digital marketers help you grow your store without hiring multiple agencies.

Frequently Asked Questions

Cost depends on whether you need a custom theme, a redesign, or a full migration, and how many features and integrations you need.

We give a clear, written quote upfront.

A standard custom build typically takes a few weeks.

A larger project, or a migration with a large catalogue, takes longer. We give you a fixed timeline before work starts.

Yes. We move your products, customers, and order history across, with a proper redirect strategy.

This helps you keep the SEO rankings you've already built.

It depends on your budget and how distinct you want your store to look.

We can build fully custom, or customise an existing theme to fit your brand more affordably.

Yes. Every store we build is designed and tested for mobile first.

Most Shopify traffic comes from phones, so mobile performance is a priority from the beginning.

Standard Shopify suits most growing businesses. Shopify Plus suits higher-volume merchants who need deeper checkout customisation or multiple store clones.

Tell us your volume and growth plans, and we'll recommend the right one.

Yes. We set up Shopify Markets, so customers in different countries see local pricing and currency automatically from one store.

Yes. When the Shopify App Store doesn't have what your store needs, we build custom functionality to fill the gap.

Shopify gives you a solid SEO foundation, but theme structure, page speed, and content all affect rankings.

We build with SEO in mind from the start, not as a fix afterward.

Yes. Our support team works to a 2-hour response time for issues, and we offer maintenance plans for ongoing updates and app management.

You do. The theme, content, and store are yours, and you're not locked into us for hosting or future development.

Yes. We audit your current theme and apps, identify what's slowing the store down, and fix it without rebuilding from scratch.

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