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$
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I will fix shopify bugs, liquid errors and shopify theme issues
Naim Hossain
About this gig
Is a Shopify bug slowing down your store or blocking sales?
I will diagnose and fix Shopify Liquid errors, theme bugs, layout problems and custom storefront code. I focus on the root cause and test the solution on desktop and mobile before delivery.
I can help with:
- Liquid and JSON template errors
- HTML, CSS and JavaScript issues
- Broken product, collection or cart pages
- Add-to-cart, cart drawer and variant selector bugs
- Mobile and responsive layout problems
- Dawn and Shopify Online Store 2.0 theme issues
- Metafields, navigation and custom section errors
- Theme conflicts caused by Shopify apps
- Small code-related performance issues
Why work with me:
- 9+ years of Shopify development experience
- 200+ Fiverr reviews
- Published Shopify app experience
- Clean, maintainable code
- Clear communication and reliable testing
Please message me before ordering with your store URL, issue details, expected result and screenshots or a short recording. The Basic package covers one very small fix. Complex features, checkout work and third-party integrations require a custom quote.
Let's get your Shopify store working correctly.
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 Naim Hossain
Naim Hossain
Shopify Developer
- FromBangladesh
- Member sinceMar 2017
- Avg. response time1 hour
- Last delivery6 months
Languages
English
Need a custom Shopify app, API integration, Shopify Plus feature, or custom theme? I’m Naim Hossain, a Shopify App and Full-Stack Developer with 9+ years of Shopify and web development experience and multiple published Shopify apps. I build public, custom, and embedded apps using Remix, Polaris, Shopify Admin API, GraphQL, OAuth, webhooks, billing, Functions, and Checkout UI Extensions. I also develop Liquid themes, Figma-to-Shopify storefronts, ERP integrations, product configurators, bug fixes, and performance improvements. Message me for a clear technical plan, timeline, and quote.
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FAQ
Do I need to contact you before ordering?
Yes. Please send your store URL, issue details, and screenshots or a screen recording. I will confirm the correct package before you order.
What information do you need to start?
I need your Shopify store URL, a clear explanation of the problem, the expected result, your theme name, and Shopify collaborator access when required.
Can you work on any Shopify theme?
Yes, I work with Dawn, Shopify Theme Store themes, properly licensed premium themes, and custom Shopify 2.0 themes. I do not work with illegally copied themes.
Can you fix Shopify app problems?
I can fix theme-and-app conflicts, app integrations, storefront app issues, and custom app problems. Backend app issues require an initial code review.
Do you fix cart, variant and product-page issues?
Yes. I can diagnose cart drawers, add-to-cart problems, variant selectors, product forms, collection filters, dynamic pricing displays, and related JavaScript or Liquid issues.
Can you fix Shopify Checkout problems?
Checkout customization depends on the Shopify plan and the type of issue. Shopify Plus, Checkout UI Extensions, Functions, and third-party checkout work require review before ordering.
Can you guarantee a specific PageSpeed score?
No responsible developer can guarantee one score because apps, tracking scripts, themes, servers and third-party services affect performance. I can diagnose and improve code-related performance issues.
Will you provide support after delivery?
Yes. I provide support for issues directly related to the delivered work. New features or unrelated changes require a separate order.
Can you make urgent same-day repairs?
Sometimes. Send the issue before ordering so I can check availability and determine whether same-day delivery is realistic.
