Staff Platform Engineer
Core
Architect and own the infrastructure and platform layer for Cortex, an Engineering Operations Platform enabling AI-augmented software development.
Role type
Staff Platform Engineer (Infrastructure & Platform Architecture)
Builds
Scalable, reliable, and secure multi-tenant infrastructure, deploy pipelines, and compliance-ready environments for enterprise customers.
Domain
Developer Experience (DevEx) / SaaS Platform / Cloud Infrastructure
Deliverable
production ML models | infrastructure
Required skills
Kubernetes, Infrastructure-as-Code (Terraform), Database management (Postgres), System Architecture, Security (IaC, secrets management), Observability, AI integration in engineering
Preferred skills
FedRAMP/FISMA compliance experience, Hyper-growth startup experience, JVM application language proficiency
Technologies
Argo, Terraform, Postgres, Kubernetes
Responsibilities
Define architecture and best practices for the platform and infrastructure layer; Own the deploy pipeline and lead the move to a GitOps model; Design and harden multi-tenant isolation and blast-radius protection; Lead database stabilization and safe migrations; Build infrastructure foundations for compliance-heavy and government deployments; Set standards for observability and operational readiness.
Seniority
Staff, hands-on IC with strategic scope
