Job Responsibilities:
- 1. Auth0 Architecture & Backend Development (Node.js):
- Design and Code Auth0 Actions: Write efficient, asynchronous Node.js scripts to customize authentication flows. You must handle strict timeouts, race conditions, and external API dependencies efficiently.
- Manage Auth0 Forms: Develop and maintain the Universal Login experience using Auth0 Forms to ensure a seamless User Experience (UX).
- Secure API Integrations: Develop and maintain robust API integrations between Auth0 and our core e-commerce backend (WCS) and third-party services.
- 2. Forensic Troubleshooting & Operations:
- Deep-Dive Analysis: Actively monitor and analyze authentication logs using Auth0 Log Streams and Datadog. You will be responsible for diagnosing root causes of login failures, anomalies, and performance bottlenecks.
- Incident Response: Participate in the support rotation for the CIAM platform, ensuring rapid incident response and system resilience for our critical login infrastructure.
- 3. DevSecOps & Pipeline Management:
- CI/CD Management: Maintain and optimize our GitLab CI/CD pipelines for deploying Auth0 configurations, ensuring a secure, automated, and audit-ready release process across environments (Dev, Stage, Prod).
- Infrastructure as Code (IaC): Apply IaC principles to manage Identity resources, preventing configuration drift and ensuring reproducibility.
Basic Qualifications:
- Deep Auth0 Expertise: 3+ years of specific experience with Auth0 (Actions, Management API, Universal Login) in a high-volume environment.
- Strong Backend Development: Proficiency in Node.js. You must be comfortable writing complex logic for API consumption, data transformation, and error handling..
- Observability Mastery: Proven experience using tools like Datadog, Splunk, or extensive log analysis to debug complex identity issues. You should be able to trace a user's session across systems to find why a login failed.
- CI/CD: Experience managing deployments via GitLab pipelines (or similar CI/CD tools) rather than manual Click-Ops configuration.
- API Security Standards: Deep understanding of OIDC, OAuth 2.0, JWT structure, and secure session practices.
Preferred Qualifications:
- Experience integrating with enterprise e-commerce platforms.
- Familiarity with Terraform for infrastructure management.
- Background in Security Engineering with on-call/rotation experience.
