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$
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I will build ebay api shopify api integration, automate ecommerce store, product sync
Joevic Elvis
5.0
5.0
About this gig
Need reliable Shopify or eBay API integration that just works?
I specialize in building Shopify API and eBay API integrations that automate your ecommerce workflow, keep inventory accurate, and eliminate manual updates. Whether you run a single store or multiple marketplaces, I deliver secure, production-ready solutions built to scale.
My Services Include:
- Shopify & eBay API integration for products, orders, and inventory
- Ecommerce automation to sync listings, prices, and stock in real time
- Custom API development with error handling, webhooks, and logging
- Inventory & product sync across channels to prevent overselling
- Clean, well documented code
What You'll Get
- Fully tested API integration ready for production
- Postman/OpenAPI documentation for easy maintenance
- 7-day bug-fix support after delivery
- Clear handover guide and secure credential handling
I focus on high performance ecommerce automation so you can grow sales while I handle the technical work.
Contact me with your platform details and I'll provide a custom plan to integrate and automate your Shopify or eBay store today.
eBay Shopify integration, eBay API integration, Shopify API integration, product sync, inventory
Get to know Joevic Elvis
Joevic Elvis
Backend API And Ecommerce Integration Expert
- FromUnited States
- Member sinceJan 2026
- Avg. response time1 hour
- Last delivery1 week
Languages
English, German, Spanish
I’m a Backend & API Integration Specialist focused on building and fixing high performance eCommerce systems. I solve broken payment flows, failed API integrations, and automation issues across platforms.
Expertise: Stripe API, Stripe Connect, PayPal integration, Shopify, WooCommerce, REST APIs, webhooks, shipping APIs (DHL, FedEx, USPS, ShipStation), Node.js, PHP, Laravel, JavaScript, JSON/XML APIs.
I handle Zapier, Make.com, Firebase, OAuth and ensure production ready, scalable systems that sync reliably under real traffic.
Available for API fixes, integrations, and backend development.
My Portfolio
Other Software Development Services I Offer
FAQ
What information do you need to start the Shopify or eBay API integration?
Just temporary API keys or collaborator access, plus a short list of the features you want automated (orders, inventory, product sync).
Will the automation affect my live store during setup?
No. I develop and test in a sandbox or staging environment and deploy only after you approve, ensuring zero downtime.
Can you connect other tools besides Shopify and eBay?
Yes. I can integrate third-party apps like Google Sheets, CRMs, or payment gateways as an add-on to your project.
Do you offer support after delivery?
Absolutely. Every order includes 7 days of free bug-fix support, with options to extend for ongoing maintenance.
Reviews
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
M 
mark_p25
United Kingdom
Great experience working with this Joevic. He understands Shopify eBay variant sync issue and explained everything clearly. The fix was done fast, tested properly. Communication was smooth throughout. Highly recommend!
Up to $50
Price
1 day
Duration
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mark_p25
United Kingdom
Great experience working with this Joevic. He understands Shopify eBay variant sync issue and explained everything clearly. The fix was done fast, tested properly. Communication was smooth throughout. Highly recommend!
Up to $50
Price
1 day
Duration
Helpful?
