Description
The client is hiring a Senior Full-Stack Developer to build and maintain full-stack web applications with complex third-party integrations, particularly Meta's authorization, OAuth, Pixel, conversion tracking, and API ecosystems. The role also involves Shopify integrations, authentication and permission workflows, backend services, responsive frontend development, data synchronization, webhooks, performance optimization, and CRO/A/B testing. Candidates need at least five years of professional full-stack or web development experience, strong JavaScript/TypeScript and Node.js skills, and proven experience with Meta APIs and integrations. The position is remote for a United States company and offers a competitive salary.
