Senior Security Engineer, Identity

Senior Security Engineer focused on identity in Costa Mesa, building the controls that govern who can reach the systems Anduril uses to develop its defense products. The work centres on an identity engine for the whole company: applications that put the identity framework into practice, connectors that reconcile accounts across IdPs, cloud providers, SaaS and in-house tools, and automation for joiners, access reviews and leavers. Architecture is defined jointly with other IAM engineers and partner teams.

Candidates need solid Go or Rust skills, infrastructure as code in production, hands-on work with identity protocols or providers such as Okta and Azure AD, and experience turning designs into maintainable code. RBAC, ABAC and policy-as-code knowledge help. Eligibility for a Top Secret clearance is required.