Principal Production Engineer
Core
Build and operate a secure, highly scalable, and cost-effective AWS/Kubernetes-based cloud platform for Legion's workforce management SaaS product.
Role type
Principal Production Engineer (SRE/DevOps)
Builds
AWS-based cloud platform, Kubernetes (EKS) environments, CI/CD pipelines, and internal automation tooling.
Domain
Cloud Infrastructure / SaaS / Workforce Management
Deliverable
infrastructure
Required skills
AWS, Kubernetes (EKS), Terraform, Go or Python, Linux/Unix, CI/CD systems, Docker, Helm
Preferred skills
Observability tools (Datadog, CloudWatch, ELK, Prometheus), AWS RDS/Aurora MySQL, SLIs/SLOs, SOC 2 / ISO 27001 audits, AWS certification
Technologies
AWS, Kubernetes, EKS, Terraform, Go, Python, Docker, Helm, Datadog, CloudWatch, ELK, Prometheus, Argo, Jenkins, Git
Responsibilities
Serve as subject matter expert for production infrastructure and build pipelines; improve security, stability, and responsiveness of applications; train and mentor team members; collaborate to share knowledge; operate AWS cloud platform and EKS environments; leverage GenAI tools for automation and auto-remediation; build and maintain infrastructure-as-code; develop automation and internal tooling; improve CI/CD pipelines; define and improve monitoring and observability systems; respond to production incidents and conduct root cause analysis; develop operational runbooks and remediation workflows; support production deployments including off-hours.
Seniority
Principal, hands-on IC with mentorship