I will fix shopify bugs theme errors liquid code and store issues

A
alexshopifyleo
A
alexshopifyleo
Alexander Leon

About this gig

Your Shopify store was working, then suddenly a section disappeared, a button stopped responding, the mobile layout broke or an error started showing.


Randomly editing theme code can turn one problem into several.


I troubleshoot Shopify issues by tracing what is actually causing the problem before making the fix.


I can help with:

  • Shopify theme errors
  • Broken sections and layouts
  • Liquid errors
  • CSS styling problems
  • JavaScript issues 
  • Mobile display problems
  • Buttons and links not working
  • Product page issues
  • Cart and theme behavior problems
  • App related storefront conflicts
  • Navigation and menu problems
  • Small Shopify code fixes


I first reproduce the issue, inspect the affected area and determine whether the cause comes from the theme, custom code, an app or configuration. If a third party app or Shopify limitation is responsible, I will explain that clearly instead of pretending every issue can be solved inside the theme.


Send me your store URL, a screenshot of the problem and what should happen instead. I will start from the failure point.

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 Alexander Leon

Alexander Leon

Shopify Developer and Liquid Expert

  • FromGermany
  • Member sinceSep 2026
  • Avg. response time1 hour
  • Languages

    English, German
I am Alexander Leon, a Shopify developer focused on fixing technical problems and building custom store functionality. I work with Shopify themes, Liquid, CSS, JavaScript, app integrations, custom sections and storefront troubleshooting. From broken layouts and theme errors to functionality your current theme does not provide, I focus on finding the cause before changing code. If something in your Shopify store is not working properly or needs a more custom solution, send me the issue and the result you need.