I will fix shopify theme bugs in liquid CSS and javascript

C
cunhalorenzo
C
cunhalorenzo
Lorenzo C

About this gig

Something in your Shopify theme is not working as expected? I troubleshoot scoped Liquid, CSS and JavaScript issues, including broken layouts, mobile display problems and theme interactions.


Send your store URL, the affected page, a screenshot or video, and the steps that reproduce the issue. I will check whether the problem fits the selected package.


Delivery includes the agreed fix, desktop and mobile checks, and a clear summary of the changes.


New features, redesigns, checkout customization and bugs inside third-party apps require a separate assessment.

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 Lorenzo C

Lorenzo C

Shopify Developer, Liquid and Theme Customization

  • FromBrazil
  • Member sinceOct 2026
  • Languages

    Portuguese, English
I develop and customize Shopify storefronts using Liquid, HTML, CSS, and JavaScript. My work includes custom sections, responsive layouts, product pages, theme adjustments, and implementing Figma designs in Shopify. With a background in web design and e-commerce, I combine visual design with hands-on development to create storefronts aligned with each brand. I am available for focused improvements and ongoing theme maintenance.

My Portfolio

Other Website Maintenance Services I Offer