Proton is seeking a DevOps Engineer to own and scale CI/CD infrastructure for thousands of jobs daily, across on‑prem and cloud environments. You will deepen GitOps workflows with ArgoCD and contribute to a robust security posture for the software supply chain.
The role requires strong Kubernetes expertise, hands-on CI/CD experience (GitLab CI a plus), and proficiency in Python/Go/Rust, with Ansible and Terraform for configuration management. Collaboration across teams is essential.