I will do shopify custom coding bug fix custom code theme development

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Harry J

About this gig

Do Shopify Custom Coding, Bug Fix, Custom Code & Theme Development

Struggling with Shopify bugs, poor design, or limited functionality?

I'm a Professional Shopify Developer specializing in Shopify coding, customizations, theme development, and bug fixes. I create custom code and advanced Shopify Liquid solutions to build, redesign, and optimize high-converting stores.


From small bug fixes to full Shopify redesigns and custom theme development, I deliver clean, scalable code that improves store performance and boosts conversions.


Services I Offer

  • Product Page Design & Theme Customization
  • Custom Sections & Dynamic Blocks
  • Discounts & Coupons Setup
  • Shopify Bug Fixes (cart, checkout, payment, layout issues)
  • Shopify Redesign (homepage, product pages, or full store)
  • Custom Shopify Coding & Liquid Development
  • Product Filters, Upsell & Cross-Sell Features
  • Speed Optimization & SEO Improvements
  • Responsive & Mobile Fixes


Why Choose Me?

  • Fast Delivery
  • Clear Communication
  • Conversion-Focused Results


Click CONTACT SELLER and lets discuss your project to get the best results!

Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Harry J

Harry J

Digital Solutions Pro Shopify, Web Coding

  • FromUnited Kingdom
  • Member sinceMar 2026
  • Avg. response time1 hour
  • Languages

    English, French, German, Spanish
Hi! I’m a Digital Solutions Pro specializing in Shopify, web development, and custom coding. I help businesses and entrepreneurs bring their ideas to life with clean, efficient, and reliable solutions. Whether you need a fully customized Shopify store, web development projects, automation scripts, or coding fixes, I provide tailored solutions that work seamlessly and meet your goals. I’m committed to delivering quality work on time and communicating clearly every step of the way. Let’s build something amazing together!

My Portfolio