Browse categories
Explore
Fiverr Pro
English
$
USD
I will build shopify store, shopify checkout UI extensions post purchase, shopify apps
Marina G
About this gig
Turn your Shopify store into a powerful sales experience with custom functionalitynot just another template.
I build and customize professional Shopify stores for brands, startups, and eCommerce businesses that need reliable development and advanced features.
I can build responsive Shopify stores, customize themes with Liquid, create custom sections, integrate Shopify apps and APIs, and develop tailored functionality.
I also specialize in Shopify Checkout UI Extensions, checkout customization, post-purchase experiences, webhooks, and custom app solutions.
Whether you need a new Shopify store, improvements to an existing store, or a custom feature beyond Shopifys standard settings, I focus on clean development, smooth functionality, mobile responsiveness, and an easy shopping experience.
Services include:
Shopify store development
Shopify Liquid & theme customization
Shopify app & API integration
Checkout UI Extensions
Post-purchase functionality
Custom Shopify features
Payment & eCommerce integration
Mobile optimization
I follow your requirements carefully and build solutions around your business goals. Send your requirements or feature idea to get started.
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 Marina G
Marina G
Build Smarter Automate Better Grow Faster
- FromGermany
- Member sinceJan 2026
- Avg. response time1 hour
Languages
English, German
I help businesses streamline operations and grow online with practical digital solutions. I build Zoho CRM workflows, HubSpot pipelines and email automation, develop Shopify mobile apps and custom UI, create Shopify checkout and post-purchase extensions, and set up Airtable databases, CRM systems and automations. My focus is clean, reliable setups that save time and improve customer experiences.
FAQ
Can you build custom Shopify Checkout UI Extensions?
Yes. I can develop and customize Checkout UI Extensions for checkout and post-purchase experiences based on your requirements.
Can you customize my existing Shopify theme?
Yes. I can customize Shopify themes using Liquid, add custom sections, improve layouts, and implement specific functionality without rebuilding everything.
Can you add a feature that Shopify doesn't provide by default?
Yes. I can develop custom solutions using Shopify APIs, Liquid, extensions, and app functionality to achieve requirements beyond standard Shopify features.
Can you develop or integrate a custom Shopify app?
Yes. I can build custom Shopify app functionality or integrate existing apps, APIs, webhooks, and third-party services.
