Principal Production Engineer (SRE)
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
Senior IC SRE (Infrastructure)
Builds
AWS/Kubernetes infrastructure, CI/CD pipelines, observability systems, and automation tooling for a SaaS platform.
Domain
Cloud Infrastructure / SaaS
Deliverable
infrastructure
Required skills
AWS, Kubernetes (EKS), Terraform, Go or Python, Linux/Unix, CI/CD systems, Docker, Helm
Preferred skills
Datadog, CloudWatch, ELK stack, Prometheus, AWS RDS/Aurora MySQL, SLIs/SLOs, SOC 2 / ISO 27001 audits
Technologies
AWS, Kubernetes, Terraform, Go, Python, Docker, Helm, Datadog, CloudWatch, ELK, Prometheus, Argo, Jenkins
Responsibilities
Operate AWS-based cloud platform and Kubernetes environments; 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.
Seniority
Senior, hands-on IC
