Senior Platform Engineer, Runtime (Auth0)

TL;DR

Senior Platform Engineer, Runtime (Auth0): Building and maintaining foundational infrastructure for Auth0 platform on AWS and Azure with an accent on Kubernetes clusters, Terraform standards, and GitOps workflows. Focus on architecting testing automation frameworks, service mesh networks, and ensuring operational stability under high scale.

Location: Toronto, Ontario, Canada (#LI-Hybrid)

Salary: $110,000 — $151,800 CAD

Company

hirify.global secures identities from AI to human, powering the Auth0 platform that handles over 100 million daily logins worldwide.

What you will do

• Serve as technical authority for advanced Kubernetes troubleshooting and infrastructure stability.
• Define Terraform standards, maintain providers, and manage security protocols like credential rotation.
• Develop deployment standards using Kustomize and orchestrate GitOps with ArgoCD and Argo Workflows.
• Architect testing automation framework for dynamic environments and chaos testing.
• Oversee control plane infrastructure including HashiCorp Vault and GitHub Action Runners.
• Lead intra-space network architecture and service mesh implementation for secure communication.

Requirements

• 5+ years software development experience in infrastructure or platform engineering
• Proficient in Golang
• Deep Kubernetes and containerization knowledge
• DevOps with cloud-native tech on AWS/Azure via IaC
• Terraform at scale and TCP/IP, HTTP fundamentals
• Tier-1 service mindset for reliable, scalable systems
• Comfortable in fully distributed team with on-call rotation

Nice to have

• PostgreSQL for complex state management
• Custom Kubernetes controllers or Terraform provider extensions
• gRPC for internal services

Culture & Benefits

• Equity, bonus, health/dental/vision insurance, RRSP match, healthcare spending, telemedicine
• Paid leave including PTO and parental leave
• Global distributed team with in-person onboarding
• Focus on ownership, accountability, and iterative delivery