• Designed and operate production cloud infrastructure on Hetzner using Docker, Linux, and Terraform,
supporting a live multi-service web platform serving hundreds of users.
• Built and maintain CI/CD pipelines with GitHub Actions, automating deployments, database migrations, and
rollbacks to achieve zero-downtime releases across ~20 deployments per month.
• Configured cloud networking and security including firewall rules, environment isolation, and Cloudflare
DNS, CDN, and SSL/TLS, hardening the platform against common attack vectors.
• Implemented logging, metrics, and alerting to maintain platform reliability and accelerate incident triage.