eCommerce Developer for eSIM API Integration & Automation

We are looking for an experienced developer to integrate a wholesale eSIM provider API into our e-commerce platform (Vistaar Seafarer eSIM). What needs to be built: Live Catalog: Fetch real-time data plans, pricing, and country lists via API. Automated Provisioning: Trigger an instant API call upon successful checkout to generate the eSIM profile. Instant Delivery: Automatically email and display the QR code / installation details to the customer. Requirements: Strong experience integrating RESTful APIs. Familiarity with digital product delivery or telecom/travel tech APIs. Experience with payment gateway webhooks and backend automation. To Apply: Please share your pas