Paired is a global staffing and recruiting agency that pairs remote work with top-tier talent. We help individuals from around the world connect with great companies that are looking for their specific skill set. Our mission is to provide great jobs to talented people, no matter where they are located.

Our client is an e-commerce agency focused exclusively on subscription CPG brands across food, beverage, supplements, and health & wellness.
Role Overview:
We are looking for a Senior Full-Stack Developer with strong experience building web applications and integrating directly with Meta's ecosystem and APIs.
The adecuado candidate will have experience developing platforms that connect with Meta, including Meta Authorization, Meta Pixel, Meta APIs, conversion tracking, and user/account authentication. You should be comfortable working across the frontend and backend and building functionality that communicates directly with Meta's infrastructure.
Key Responsibilities:
• Build and maintain full-stack web applications and platforms with complex third-party integrations.




• Develop functionality comparable to the core user experience and platform architecture of JoinTrybe.com.
• Build and maintain direct integrations with Meta's APIs and ecosystem.
• Implement Meta Authorization / OAuth flows for connecting and authenticating Meta accounts.
• Integrate and manage Meta Pixel and conversion tracking across web applications.
• Work with Meta APIs to retrieve, send, synchronize, and process relevant platform data.
• Develop reliable authentication, authorization, account connection, and permission workflows.
• Build backend services and APIs that support Meta integrations and platform functionality.
• Develop responsive, high-performance frontend interfaces and user experiences.
• Design and implement scalable data flows between the application, Meta, and other third-party services.
• Troubleshoot API authentication, permissions, tracking, data synchronization, and integration

📌 Senior Full-Stack Developer (Argentina)
🏢 Paired
📍 Argentina