Principal Production Engineer (SRE)
legion
AI assistant
Job Description
Principal Production Engineer
Hybrid, Bucharest, Romania
JOB OVERVIEW
Are you passionate about automation, cloud infrastructure, Kubernetes, and reliability engineering? As a Senior Production Engineer (SRE) at Legion, you will build and operate a secure, highly scalable, and cost-effective AWS/Kubernetes-based cloud platform. You will work across infrastructure automation, CI/CD pipelines, observability, and production reliability. Simply put, the SRE team ensures Legion’s platform is reliable, scalable, and continuously improving for our customers.
This role includes participation in an on-call rotation.
RESPONSIBILITIES AND DUTIES
- Support and operate Legion’s AWS-based cloud platform and Kubernetes (EKS) environments.
- Leverage GenAI tools (e.g., Claude Code, Codex, or similar) to accelerate infrastructure development, automation, and auto-remediation of common production