AuthCIAM Platform Engineer; AWS and Azure - Remote

Auth0 CIAM Platform Engineer(AWS and Azure) - Remote in US

Date: Feb 17, 2026

Company: NTT DATA Services

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Auth0 CIAM Platform Engineer(AWS and Azure) - Remote in US to join our team in Plano, Texas (US-TX), United States (US).

This position is remote in US.

We are looking for an experienced, hands‑on CIAM Platform Engineer to design, build, and operate our Customer Identity and Access Management (CIAM) platform at our client. This role is critical in shaping the security, scalability, and user experience of our client‑facing systems. You will work at the intersection of identity architecture, security engineering, and modern cloud infrastructure.

• Establish role and permission models (RBAC / ABAC) across CIAM and workforce IAM; integrate Auth0 with enterprise directories, cloud IAMs, and downstream applications
• Create high‑level and low‑level architectural diagrams
  and identity flow documentation for cross‑domain IAM integrations
• Ensure alignment with security, compliance, and audit requirements ; act as architectural authority
  for IAM decisions and guide implementation teams (Auth0 Expert)
• Act as architectural authority
  for IAM decisions and guide implementation teams

• You will architect and implement secure CIAM solutions, leveraging platforms such as Okta, Auth0, Azure AD B2C, or similar technologies
• You’ll develop and maintain user authentication and authorization flows, integrating with APIs, applications, and internal systems
• You will ensure secure token management, session handling, and compliance with modern security standards such as OAuth2, OIDC, and SAML
• You’ll configure, monitor, and support identity infrastructure in a cloud‑native environment, ensuring high availability and resilience
• You’ll work closely with frontend, backend, and security teams to ensure seamless integration of identity services with our applications
• You’ll establish consistent identity lifecycle management processes, from registration and onboarding to user offboarding and auditing
• You’ll continuously review and improve identity governance, access control models, and adaptive authentication mechanisms
• Implement Auth0: Integrate Auth0's SDKs and APIs into various applications (web, mobile, API) to enable seamless login and registration for users.
• Manage Authentication & Authorization: Set up user authentication (username/password, social login, one‑time passcodes) and configure authorization policies based on user roles and permissions.
• Configure Connections: Set up and manage different identity provider connections, such as social logins (e.g., Facebook) and enterprise connections (e.g., SAML).
• Implement Single Sign‑On (SSO): Facilitate SSO for multiple applications, allowing users to log in once and access all connected applications.
• Develop Customizations with Auth0 Actions: Use Auth0 Actions to add custom logic to the authentication flow, such as bot detection, user registration customization, or advanced authorization logic.
• Use the Auth0 Management API: Utilize the Management API to programmatically manage users, roles, applications, and other aspects of the Auth0 tenant.
• Troubleshoot and Optimize: Monitor Auth0 performance, troubleshoot issues, and optimize the security and user experience of the identity platform.
• Manage Migrations: From Azure B2C to Auth
  0.

• IAM Protocols: Strong understanding of JSON Web Tokens (JWTs), OAuth 2.0, and SAML.
• SDKs & APIs: Experience working with Auth0's provided SDKs and RESTful APIs.
• Security Concepts: Familiarity with security best practices, particularly in identity and access management.
• Role‑Based Access Control (RBAC): Experience in designing and implementing RBAC systems within Auth
  0.
• Cloud & Dev Ops: Experience in cloud environments and integrating identity solutions into modern application architectures.

This position is remote in US, however it is critical to ensure you are readily available for the client’s needs/requests.