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I will fix dhl shopify shipping API integration for usps ups fedex and shipstation
Oluwatomilola
About this gig
Need a reliable developer to integrate USPS, UPS, FedEx, or ShipStation with your Shopify store?
You're in the right place.
I specialize in building secure, scalable shipping API integrations that automate shipping, tracking, label generation, order fulfillment, and webhook workflows. Whether you're launching a new store or fixing an existing integration, I'll deliver a solution tailored to your business.
What I can help with:
- USPS, UPS, FedEx & ShipStation API integration
- Shopify shipping automation
- Real-time shipment tracking
- Shipping label generation
- REST API & webhook integration
- Order fulfillment automation
- API troubleshooting & bug fixes
- Custom shipping workflows
Why choose me?
- Clean, secure, and maintainable code
- Fast communication and reliable delivery
- Scalable solutions built for growth
Please contact me before placing your order!! so I can review your requirements and recommend the best solution for your project.
Get to know Oluwatomilola
Oluwatomilola
Full Stack Developer Shipping API Specialist
- FromNigeria
- Member sinceJun 2026
- Avg. response time1 hour
Languages
French, English, German, Spanish, Italian, Greek, Dutch
With more than 7 years of experience in API integration and backend development, I have partnered with startups, ecommerce brands, and growing businesses to build reliable shipping automation solutions. My expertise includes DHL, FedEx, UPS, USPS, ShipStation, REST APIs, webhooks, and third-party integrations that improve operational efficiency and reduce manual work. I value long term client relationships, transparent communication, and delivering clean, scalable solutions that businesses can depend on with confidence.
My Portfolio
FAQ
Which shipping APIs can you integrate?
I can integrate USPS, UPS, FedEx, ShipStation, DHL, EasyPost, and other shipping APIs with Shopify or custom eCommerce platforms. If you use a different shipping provider, feel free to contact me before ordering.
Can you integrate shipping APIs with Shopify?
Yes. I specialize in Shopify shipping API integration, including real-time shipping rates, shipment tracking, label generation, order fulfillment, webhook automation, and custom shipping workflows.
Can you fix an existing shipping API integration?
Absolutely. I can troubleshoot API errors, webhook issues, authentication problems, tracking failures, shipping rate errors, and other integration bugs to restore your shipping system.
What do you need to get started?
I'll need your project requirements, API documentation, Shopify store access (if required), API credentials, and any other relevant information needed to complete the integration securely.
Can you build a custom shipping workflow?
Yes. I can create custom shipping automation based on your business needs, including order processing, label generation, tracking updates, notifications, and third party API integrations.
Is my API information kept secure?
Yes. I treat all API credentials and project data as confidential and use them only for your project. Your information is never shared with third parties.
Will you provide support after delivery?
Yes. I'll help ensure the integration works as expected and provide post-delivery support for any issues covered by the order and revision period.
Should I contact you before placing an order?
Yes. Please send me a message first so I can review your requirements, confirm compatibility with your shipping provider, and recommend the best package for your project.
