Security Engineer securing frontier AI compute infrastructure. Own cloud/bare-metal control plane security, build guardrails as code, engineer detection/response, and secure multi-tenant boundaries for high-value training workloads.
218k – 252k/yr
On-site5+ YOESecurity Engineering
About the role
Role Scope
Own security for the cloud and bare-metal control planes customers' training runs depend on: hardening, identity, and workload isolation.
Build guardrails as code: policies, scanning, and paved roads that make the secure path the fast path for engineers.
Engineer detection and response across cloud infrastructure, from API abuse to compromised credentials to tenant escape.
Secure the multi-tenant boundary where customer workloads, some of the most targeted in AI, share infrastructure.
Requirements
Secured production cloud or bare-metal infrastructure hands-on, not just audited it.
Secure Fluidstack's corporate environment end-to-end including identity, endpoints, SaaS, email, and zero-trust access for a rapidly growing workforce. Build detections, automate controls as code, and respond to incidents protecting frontier AI infrastructure.
218k – 252k/yr
On-site5+ YOESecurity Engineering
Software Engineer, Identity
Scale AISan Francisco, CA +1
Build and manage secure identity infrastructure including authentication (SSO, MFA, SAML/OAuth/OIDC) and authorization (ReBAC, RBAC, ABAC) systems for AI data platforms. Requires 4+ years in infrastructure/identity engineering with hands-on authorization frameworks like OpenFGA/Authzed and IaC tools.
216k – 270k/yr
On-site4+ YOESecurity Engineering
Security Engineer, Corporate Security
NotionSan Francisco, CA +1
Hands-on Corporate Security Engineer to own and improve technical controls across identity, endpoints, SaaS, and workforce infrastructure. Build scalable automation and partner with IT, Infrastructure, GRC, and Detection & Response.
220k – 260k/yr
HybridSecurity Engineering
Security Engineer, Cloud
RampNew York, NY +1
Build and enhance cloud security infrastructure, drive security roadmap, remediate issues, and partner with teams for secure deployments. Requires 5+ years software experience, 3+ years AWS with Terraform.
211k – 291k/yr
Hybrid5+ YOESecurity Engineering
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ReplitFoster City, CA
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