I will audit, fix, and modernize your shopify theme code


About this gig
Is your Shopify theme showing errors, broken features, or outdated code?
I am a senior software developer with 17+ years of experience. I audit Shopify themes, identify issues, and fix them properly - with a clear explanation of what was wrong and why.
Basic: Theme Audit & Report
I review your theme for code errors and bugs, deprecated Liquid, performance issues, Liquid/HTML/CSS/JS problems, poor practices, and compatibility/security concerns. You get a clear report with recommendations.
Standard: Audit + Fix
Everything in Basic, plus I fix the issues directly in your theme - Liquid and JS errors, HTML/CSS issues, broken functionality and outdated code - then test the fixes.
Premium: Complete Modernization
Everything in Standard, plus I modernize your theme to current Shopify standards: update deprecated Liquid, modernize JS, update dependencies, clean legacy code, and improve compatibility and maintainability. Includes testing and summary of changes.
Please send your theme details and a brief description of any issues before ordering. For heavily customized themes I may suggest a custom offer. Premium focuses on code modernization while preserving your design.
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 Ricardo M.
Fullstack Softaware Engineer
- FromJamaica
- Member sinceDec 2023
- Avg. response time1 hour
Languages
English, Spanish
FAQ
What do you need to get started?
Please send your store URL, theme name/version, and a brief description of any issues you are seeing. I will need collaborator access or a theme file to review. If you are unsure, just message me first and I will guide you.
Which package should I choose and how long does it take?
Basic ($100 - 3 days) is an audit only - you get a clear report with issues and how to fix them. Standard ($400 - 5 days) includes the audit plus I fix the issues directly in your theme and test them. Premium ($750 - 5 days) includes everything in Standard plus a full modernization to current Shopif
Will you work on my live theme?
No. I work on a duplicated, unpublished copy of your theme. Your live store stays untouched until you have reviewed and approved the fixes. This avoids any downtime.
Will my store design change?
No, not unless you request it. The work focuses on code quality, bugs, and compatibility. Your design and layout stay the same, just cleaner, faster, and more reliable. I will tell you before changing anything visual.
What if my theme is very old or heavily customized?
I work with old and heavily customized themes regularly. For complex themes the scope can vary, so please message me before ordering. If needed, I will provide a custom offer based on the actual work required instead of charging extra later.

