Shopify theme development

Pro

Ivan Doroshenko

Starting at

1,250

/wk

About this service

Summary

I build and maintain modern Shopify storefronts with clean code, strong UX, and scalable logic. From custom sections and metafields to bug fixing and performance optimization, I deliver production-ready solutions using structured Git workflows and code reviews.

FAQs

What types of Shopify projects do you work on?
Theme customisation, custom sections, metafields/metaobjects setup, storefront logic, bug fixing, performance improvements, and long-term store maintenance.
Do you work with existing themes and codebases?
Yes. I frequently work with legacy or third-party themes, extending functionality, fixing issues, and refactoring code while keeping the store stable.
How do you handle collaboration and code quality?
I work with Git-based version control, pull requests, and code reviews. All changes are documented and delivered in a review-ready state.
Can you work with agencies or ongoing projects?
Yes. I have experience supporting agency teams, handling BugHerd/Jira task lists, and delivering features independently or collaboratively.
Do you work remotely and across time zones?
Yes. I work remotely and am comfortable with US, EU and UK time zones.

What's included

Custom Shopify Sections & Theme Enhancements
Clean, reusable Shopify sections and theme customisations built with Liquid, JavaScript, HTML, and CSS, fully integrated into the existing theme and configurable via the Shopify admin.
Responsive, Pixel-Perfect UI Implementation
Fully responsive layouts implemented according to design specifications, ensuring visual consistency, mobile optimisation, and cross-browser compatibility across all major devices.
Extended Storefront Functionality
Custom storefront logic implemented using Shopify features such as metafields, metaobjects, and conditional rendering to support business rules, dynamic content, and scalable configurations.
Bug Fixes & Stability Improvements
Resolved UI, layout, and functional issues identified via BugHerd or internal QA, including regression testing to ensure stable and reliable storefront behaviour.
Performance & Code Quality Improvements
Refactored and optimised front-end code to improve maintainability, performance, and readability, following Shopify best practices and structured Git workflows.
Version-Controlled Code with PR Review
All changes are delivered through Git-based version control, including documented commits and pull requests ready for review, approval, and deployment.
Tested & Deployment-Ready Implementation
All features tested across devices and browsers, delivered in a production-ready state with no breaking changes to existing functionality.
Documentation & Admin Configuration Guidance
Clear instructions on how to manage newly added sections, metafields, or logic via Shopify admin, enabling non-technical teams to maintain content independently.