Senior Identity Engineer — Cloud IAM & SSO

Hadrian Automation; Los Angeles (CA); On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Medical, dental, vision, and life保险

401k

Relocation support

Flexible vacation

Equity

Job summary

Hadrian, an innovator in autonomous manufacturing, seeks a Senior Identity Engineer in Los Angeles to own workforce and workload identity across corporate, cloud, and factory systems. You will build an automation‑first, least‑privilege identity program that minimizes risk while keeping engineers fast.

You will design, implement, and operate IdP stacks, manage OAuth 2.0 / OIDC / SAML, and coordinate cross‑functional access reviews to support scalable manufacturing software platforms.

Qualifications

• Strong software engineering fundamentals and a track record of shipping identity systems at scale.
• Deep understanding of OAuth 2.0, OIDC, SAML, RBAC, and relationship-based access control (ReBAC).
• Hands‑on experience with IdPs such as Okta, Entra, Google Workspace, Auth0 or Zitadel.

Responsibilities

• Design, implement, and operate IdP stack (SSO, SCIM, MFA) and the surrounding systems.
• Build identity systems at scale using OAuth 2.0 / OIDC / SAML and modern authorization models.
• Own cloud identity end‑to‑end (Azure, AWS) and map identities to infrastructure.

Skills

OAuth 2.0

OIDC

SAML

RBAC

ReBAC

IdP platforms

Cloud identity

Tools

Okta

Entra

Google Workspace

Auth0

Zitadel

Job description

Hadrian, an innovator in autonomous manufacturing, seeks a Senior Identity Engineer in Los Angeles to own workforce and workload identity across corporate, cloud, and factory systems. You will build an automation‑first, least‑privilege identity program that minimizes risk while keeping engineers fast.

You will design, implement, and operate IdP stacks, manage OAuth 2.0 / OIDC / SAML, and coordinate cross‑functional access reviews to support scalable manufacturing software platforms.