API Integration Expert for Shopify & Middleware

Job ID: 39268331

Budget: $30 – $250 CAD

I'm seeking an API integration specialist who can connect our Shopify store to our middleware, and potentially future platforms like WooCommerce and Square.

Key Responsibilities:
- Connect Shopify and future platforms (Wix, Lightspeed, WooCommerce, Square) to our middleware.
- Implement OAuth, token management, and webhooks for seamless integration.
- Ensure the integration supports coupon and gift card validation.

Ideal Skills:
- Extensive experience with API integrations, particularly with Shopify.
- Proficiency in using OAuth, token management, and webhooks.
- Prior experience with middleware integration is preferred.
- Comfortable working with Node.js/Express-based middleware
- Experience integrating APIs from multiple platforms (eComm or POS)
- Excellent problem-solving skills and attention to detail.

Ability to write clean, platform-agnostic, multi-tenant integration logic

Please provide examples of similar projects you've completed.
Related categories: JavaScript Node.js RESTful OAuth API Integration