Co-own AudioStack’s infrastructure with the infrastructure lead, supporting its agentic audio-production platform. Maintain AWS/Terraform infrastructure, EKS, RDS, networking and VAST servers; manage least-privilege access/Auth0, SOC2, cost efficiency and runbooks. Maintain Grafana/Prometheus/CloudWatch/Logfire observability, join on-call, improve incident learning and safe maintenance. Improve CI/CD, automated testing, rollback and developer tooling. Mid-to-senior level, full-time. Requirements: production cloud infrastructure (AWS-ready day one), infrastructure as code, Docker/Kubernetes, networking/security and Python/Git. Nice to have: enterprise SLAs, SRE, CI/CD, Auth0/OAuth, RDS and SOC2. Benefits include stock options, flexible hours, hybrid working and international dog-friendly offices. Inclusive employer; adjustments available.