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I will migrate shopify scripts to shopify functions and fix discounts
simoen peter
About this gig
Is your Shopify store still using legacy Shopify Scripts? I will help you migrate supported custom logic to Shopify Functions and rebuild your discount functionality.
My services include:
- Shopify Scripts audit and migration planning
- Custom Shopify Discount Functions development
- Buy X Get Y, tiered discounts, and custom discount rules
- Shipping and payment customization where supported
- Function testing, troubleshooting, and setup guidance
- Shopify Functions compatibility review
- Whether you need to replace an old Script, fix discount issues, or implement custom checkout logic, I will work with you to find the right solution for your Shopify store.
Why choose my service?
- Clear communication
- Solutions tailored to your requirements
- Testing of agreed functionality
- Organized and maintainable code
Before ordering, please contact me with your existing Script code, required functionality, and Shopify store requirements. I will review the scope and confirm feasibility before starting.
Note: Not every legacy Script feature has a direct Shopify Functions replacement. Complex projects may require a custom offer.
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Get to know simoen peter
simoen peter
AI and Automation Specialist
- FromGermany
- Member sinceSep 2026
Languages
German
I’m an AI and automation specialist helping businesses automate workflows, build smart solutions, integrate APIs, and improve efficiency with reliable, scalable technology tailored to their goals.
FAQ
What is Shopify Scripts to Shopify Functions migration?
Shopify Scripts migration involves replacing legacy Ruby-based Scripts with supported Shopify Functions to maintain or recreate custom discount, shipping, and checkout logic using Shopify's modern extensibility system.
What do you need from me to get started?
Please provide your existing Script code, a description of the expected functionality, relevant store requirements, and any error messages or examples of the current behavior. I will review the requirements before starting.
Can you migrate all types of Shopify Scripts?
I can help migrate supported Script functionality to the appropriate Shopify Function API. Some legacy features may not have a direct replacement, so I will assess compatibility and confirm what can be implemented before accepting the order.
Can you fix custom discounts and checkout logic?
Yes, depending on your requirements, I can help implement custom discount rules, tiered discounts, Buy X Get Y offers, and supported shipping or payment customizations. Please contact me to confirm feasibility and scope.
Will you test the migrated functionality before delivery?
Yes, testing is included according to your selected package. I will verify the agreed business rules using available test scenarios and provide setup guidance where applicable. Deployment and additional testing can be discussed before ordering. Copy answer
