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Toptal

Talent Network: Senior Back-end Engineer (Creator)

Toptal
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about 22 hours ago
Guatemala City, GuatemalaMid Level / Senior
H1B Sponsor

Responsibilities

  • Build and maintain production integrations with the YouTube Data API, Meta Graph API, and TikTok Display API.
  • Design a Connector framework to abstract platform differences for normalized data access.
  • Implement OAuth flows, scheduled data ingestion, and a queue-based architecture.
  • Monitor health, freshness, and error rates of connectors in production.
  • Build graceful degradation paths for API failures.
  • Collaborate with the product manager to define user experiences during platform issues.

Requirements

  • Four or more years of backend engineering experience with strong production work in Node.js or TypeScript and PostgreSQL.
  • Experience shipping and maintaining at least one production integration with the YouTube Data API, Meta Graph API, or TikTok API.
  • Strong understanding of OAuth 2.0, token rotation, rate limiting, and retry strategies.
  • Experience with a background job system in production.
  • Operational mindset with experience on call for production systems.
  • Ability to write clean, maintainable code and own systems end-to-end.

Tech Stack

AWSCloudflareDatadogGrafanaNext.jsNode.jsPostgreSQLTypeScript

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