21h ago

Senior CIAM Engineer (Auth0 Specialist)

Noida, Uttar Pradesh
full-timesenior Hybride-commerce

🛠 Tech Stack

💼 About This Role

You'll own Auth0-based CIAM platform for 30M customer accounts, bridging enterprise systems and modern APIs. You'll deliver hands-on Node.js development and operational excellence through GitLab CI/CD. This role combines backend engineering with security for a Fortune 500 client.

🎯 What You'll Do

  • Design and code Auth0 Actions with Node.js for custom authentication flows
  • Develop and maintain Universal Login experience using Auth0 Forms
  • Monitor authentication logs with Auth0 Log Streams and Datadog
  • Maintain and optimize GitLab CI/CD pipelines for Auth0 deployments

📋 Requirements

  • 3+ years of specific Auth0 experience in high-volume environment
  • Strong Node.js backend development proficiency
  • Experience with Datadog, Splunk, or log analysis for debugging identity issues
  • Deep understanding of OIDC, OAuth 2.0, JWT structure and secure session practices

✨ Nice to Have

  • Experience integrating with enterprise e-commerce platforms
  • Familiarity with Terraform for infrastructure management
  • Background in Security Engineering with on-call/rotation experience
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